Classes | |
class | Bumblebee2Camera |
Bumblebee2 camera. More... | |
class | CameraNotOpenedException |
Camera not opened exception. More... | |
class | CameraNotStartedException |
Camera not started exception. More... | |
class | CaptureException |
Capturing a frame failed. More... | |
class | UnknownCameraTypeException |
Unknown camera type exception. More... | |
class | UnknownCameraException |
Unknown camera exception. More... | |
class | UnknownCameraControlTypeException |
Unknown camera control exception. More... | |
class | Camera |
Camera interface for image aquiring devices in FireVision. More... | |
class | CameraControlColor |
Camera color control interface. More... | |
class | CameraControl |
Camera control interface base class. More... | |
class | DummyCameraControl |
Plain dummy control. More... | |
class | CameraControlEffect |
Camera effect control interface. More... | |
class | CameraControlFactory |
Camera control factory. More... | |
class | CameraControlFocus |
Camera focus control interface. More... | |
class | CameraControlImage |
Camera image control interface. More... | |
class | CameraControlPanTilt |
Camera pan/tilt control interface. More... | |
class | SonyEviD100PControl |
Sony Evi D100P pan/tilt control. More... | |
class | CameraControlSource |
Camera source control interface. More... | |
class | ViscaControlException |
Visca exception. More... | |
class | ViscaControlInquiryRunningException |
Visca inquire running exception. More... | |
class | ViscaControl |
Visca control protocol implementation over a serial line. More... | |
class | CameraControlZoom |
Camera zoom control interface. More... | |
class | CameraFactory |
Camera factory. More... | |
class | FileLoader |
Load images from files. More... | |
class | FirewireCamera |
Firewire camera. More... | |
class | LeutronCamera |
Cameras accessed through Leutron framegrabber. More... | |
class | NaoCamera |
Video4Linux 2 camera with Nao-specific extensions. More... | |
class | NetworkCamera |
Network camera. More... | |
struct | avt_autofnc_aoi_t |
Datastructure for the autofunction AOI. More... | |
struct | avt_af_area_position_t |
Datastructure for the position of the autofunction AOI. More... | |
struct | avt_af_area_size_t |
Datastructure for the size of the autofunction AOI. More... | |
struct | avt_version_info1_t |
Datastructure for version information of the uC. More... | |
struct | avt_version_info3_t |
Datastructure for version information of the FGPA. More... | |
class | PikeCamera |
Pike camera. More... | |
class | SharedMemoryCamera |
Shared memory camera. More... | |
class | SwissRangerCamera |
SwissRanger camera. More... | |
class | V4LCamera |
General Video4Linux camera implementation. More... | |
class | V4L1Camera |
Video4Linux 1 camera implementation. More... | |
class | V4L2Camera |
Video4Linux 2 camera access implementation. More... | |
class | BorderShrinker |
Border shrinker. More... | |
class | Classifier |
Classifier to extract regions of interest. More... | |
class | FacesClassifier |
Faces classifier. More... | |
class | GradientClassifier |
Gradient classifier. More... | |
class | Qualifier |
Abstract Qualifier for a single pixel. More... | |
class | LumaQualifier |
LumaQualifier for a single pixel. More... | |
class | SkyblueQualifier |
SkyblueQualifier for a single pixel. More... | |
class | YellowQualifier |
YellowQualifier for a single pixel. More... | |
class | Shrinker |
Shrinker class to shrink ROIs. More... | |
class | SiftClassifier |
SIFT classifier. More... | |
class | SiftppClassifier |
SIFTPP classifier. More... | |
class | SimpleColorClassifier |
Simple classifier. More... | |
class | SquareShrinker |
Square shrinker. More... | |
class | SurfClassifier |
SURF classifier. More... | |
class | FilterCompare |
Comparison filter. More... | |
class | FilterDifference |
Calculates the difference of two images. More... | |
class | Filter |
Filter interface. More... | |
class | FilterGauss |
Gaussian filter. More... | |
class | FilterHipass |
Hipass filter. More... | |
class | FilterHSearch |
Search horizontally for a color change. More... | |
class | FilterHVSearch |
Horizontal/vertical search filter. More... | |
class | FilterInvert |
Inversion filter. More... | |
class | FilterLaplace |
Laplacian filter. More... | |
class | FilterMax |
Maximum filter. More... | |
class | FilterMedian |
Median filter. More... | |
class | FilterMin |
Minimum filter. More... | |
class | FilterClosing |
Morphological closing. More... | |
class | FilterDilation |
Morphological dilation. More... | |
class | FilterErosion |
Morphological erosion. More... | |
class | FilterGeodesicDilation |
Morphological geodesic dilation. More... | |
class | FilterGeodesicErosion |
Morphological geodesic erosion. More... | |
class | MorphologicalFilter |
Morphological filter interface. More... | |
class | FilterOpening |
Morphological opening. More... | |
class | SEGenerator |
Basic generators for structuring elements for morphological filters. More... | |
class | FilterTophatClosing |
Morphological tophat closing. More... | |
class | FilterNothing |
A filter that does. More... | |
class | FilterOr |
Or filter. More... | |
class | FilterRectify |
Rectify image. More... | |
class | FilterROIDraw |
ROI Drawing filter. More... | |
class | FilterSegment |
Segmentation filter. More... | |
class | FilterColorSegmentation |
Segmentation filter. More... | |
class | FilterScanlineSegmentation |
Segmentation filter. More... | |
class | FilterShapeRemover |
Remove shapes from an image. More... | |
class | FilterSharpen |
Sharpen filter. More... | |
class | FilterSobel |
Sobel filter. More... | |
class | FilterSum |
Sum filter. More... | |
class | FilterThreshold |
Threshold filter. More... | |
class | FilterUnwarp |
Create unwarped image with given mirror model. More... | |
class | IplImageAdapter |
Adapter for OpenCV IplImages. More... | |
class | ROI |
Region of interest. More... | |
struct | center_in_roi_t |
Center in ROI. More... | |
class | VisionMaster |
Vision Master. More... | |
class | CameraTracker |
Camera Tracker. More... | |
class | ColorObjectMap |
Color mapping class. More... | |
struct | RGB_t |
Structure defining an RGB pixel (in R-G-B byte ordering). More... | |
struct | BGR_t |
Structure defining an RGB pixel (in B-G-R byte ordering). More... | |
struct | YUV_t_struct |
YUV pixel. More... | |
struct | ZSlice |
a "slice" is a row of consecutive pixels (horizontal) More... | |
class | ZRegion |
a region is a stack of slices, together with the y-position of the slice at the top More... | |
class | Zauberstab |
Zaubertab selection utility. More... | |
class | BayesColormapGenerator |
Colormap Generator using Bayes method. More... | |
class | BayesHistosToLut |
LUT generation by using Bayesian method on histograms. More... | |
struct | cmfile_header_t |
Block header for a Colormap header block in a ColormapFile. More... | |
class | ColormapFile |
Colormap file. More... | |
class | ColormapFileBlock |
FireVision data file block for colormap files. More... | |
struct | cmfile_yuvblock_header_t |
Block header for a YUV block in a ColormapFile. More... | |
class | ColormapFileYuvBlock |
YUV block for colormap file. More... | |
class | Colormap |
Colormap interface. More... | |
class | ColormapGenerator |
Interface for colormap generators. More... | |
class | YuvColormap |
YUV Colormap. More... | |
class | ImageCompressor |
Image compressor interface. More... | |
class | ImageDecompressor |
Image de-compressor interface. More... | |
class | JpegImageCompressor |
Jpeg image compressor. More... | |
class | JpegImageDecompressor |
Decompressor for JPEG images. More... | |
class | Drawer |
Draw to an image. More... | |
class | Field |
This class is used to describe a soccer field. More... | |
class | FieldDrawer |
This class is used to draw a soccer field. More... | |
class | FieldLines |
This class acts as a container for lines on a soccer field. More... | |
class | FieldLines6x4 |
This class implements the 6 by 4 meter SPL field according to the 2008 roules. More... | |
class | FieldLinesCityTower |
This class implements the test field in Graz, Austria at the CityTower. More... | |
class | FieldLinesCityTowerSeminar |
This class implements the test field in Graz, Austria at the CityTower. More... | |
class | MonoDrawer |
Draw to a monochrome image. More... | |
struct | _fvff_header_t |
Header for a FireVision file format file. More... | |
struct | _fvff_block_header_t |
Block header. More... | |
class | FireVisionDataFile |
FireVision File Format for data files. More... | |
class | FireVisionDataFileBlock |
FireVision File Format data block. More... | |
class | InconsistentImageException |
Throw if an inconsistent image was found. More... | |
class | InconsistentLUTException |
Throw if an inconsistent LUT was found. More... | |
struct | SharedMemoryImageBuffer_header_t |
Shared memory header struct for FireVision images. More... | |
class | SharedMemoryImageBufferHeader |
Shared memory image buffer header. More... | |
class | SharedMemoryImageBufferLister |
Shared memory image buffer lister. More... | |
class | SharedMemoryImageBuffer |
Shared memory image buffer. More... | |
struct | SharedMemoryLookupTable_header_t |
Shared memory lookup table header struct. More... | |
class | SharedMemoryLookupTableHeader |
Shared memory lookup table header. More... | |
class | SharedMemoryLookupTableLister |
Shared memory lookup table lister. More... | |
class | SharedMemoryLookupTable |
Shared memory lookup table. More... | |
struct | FUSE_header_t |
general packet header More... | |
struct | FUSE_message_t |
FUSE message. More... | |
struct | FUSE_greeting_message_t |
version packet, bi-directional More... | |
struct | FUSE_lut_message_header_t |
Lookup table packet header. More... | |
struct | FUSE_image_message_header_t |
Image packet header. More... | |
struct | FUSE_imagereq_message_t |
Image request message. More... | |
struct | FUSE_imagedesc_message_t |
Image description message. More... | |
struct | FUSE_lutdesc_message_t |
LUT description message. More... | |
struct | FUSE_imageinfo_t |
Image info message. More... | |
struct | FUSE_lutinfo_t |
LUT info message. More... | |
struct | FUSE_imagelist_message_t |
Image list message. More... | |
struct | FUSE_lutlist_message_t |
LUT list message. More... | |
class | FuseClient |
FUSE client. More... | |
class | FuseClientHandler |
FUSE client handler. More... | |
class | FuseImageContent |
FUSE image content. More... | |
class | FuseImageListContent |
FUSE image list content. More... | |
class | FuseLutContent |
FUSE lookup table content. More... | |
class | FuseLutListContent |
FUSE lookup table list content. More... | |
class | FuseNetworkMessage |
FUSE Network Message. More... | |
class | FuseMessageContent |
FUSE message content. More... | |
class | FuseNetworkMessageQueue |
A LockQueue of FuseNetworkMessage to hold messages in inbound and outbound queues. More... | |
class | FuseServer |
FireVision FUSE protocol server. More... | |
class | FuseServerClientThread |
FUSE Server Client Thread. More... | |
class | FuseNetworkTransceiver |
FUSE Network Transceiver. More... | |
class | FvRawReader |
FvRaw image reader implementation. More... | |
class | JpegReader |
JPEG file reader. More... | |
class | PNGReader |
PNG file reader. More... | |
class | PNMReader |
PNM file reader. More... | |
class | Reader |
Image reader interface. More... | |
class | RectificationInfoFile |
Rectification Info File. More... | |
struct | _rectinfo_header_t |
Header for a rectification information file (rectinfo). More... | |
struct | _rectinfo_block_header_t |
The per-image rectification info block header. More... | |
struct | _rectinfo_lut_16x16_block_header_t |
Block header for rectification LUTs wit 16-bit values. More... | |
struct | _rectinfo_lut_16x16_entry_t |
Data type used to build a rectification LUT. More... | |
class | RectificationInfoBlock |
Rectification info block. More... | |
class | RectificationLutInfoBlock |
Recitification Lookup Table Block. More... | |
class | LossyScaler |
Lossy image scaler. More... | |
class | Scaler |
Image scaler interface. More... | |
class | Histogram |
Histogram. More... | |
struct | _histogram_block_header_t |
Header for a histogram block. More... | |
class | HistogramBlock |
This class defines a file block for histograms. More... | |
class | HistogramFile |
A fileformat for histograms. More... | |
class | ImageDiff |
Image difference checker. More... | |
class | CameraArgumentParser |
Camera argument parser. More... | |
class | CompressedImageWriter |
Writer for arbitrarily compressed images. More... | |
class | FvRawWriter |
FvRaw Writer implementation. More... | |
class | JpegWriter |
JPEG file writer. More... | |
class | PNGWriter |
PNG file writer. More... | |
class | PNMWriter |
PNM file writer. More... | |
class | SeqWriter |
Writes a sequence of images to disk. More... | |
class | Writer |
Interface to write images. More... | |
class | FuseImageListWidget |
This widget displays all available Fuse images in a tree view. More... | |
class | ImageDisplay |
Simple image display. More... | |
class | ImageWidget |
This class is an image container to display fawkes cameras (or image buffers) inside a Gtk::Container. More... | |
class | SDLKeeper |
SDL Reference keeper. More... | |
class | Calibration |
A Calibration matrix for a finite camera. More... | |
class | CCDCalibration |
A Calibration matrix for a ccd camera. More... | |
class | CCDCam |
A class for a ccd camera model. More... | |
class | AboveHorizonException |
The point that should be calculated lies above the horizon. More... | |
class | ProjectiveCam |
Abstract class for projective cameras. More... | |
class | ColorModel |
Color model interface. More... | |
class | ColorModelLookupTable |
Color model based on a lookup table. More... | |
class | ColorModelThresholds |
Really simple thresholds-based model with some hard-coded thresholds. More... | |
class | GlobalPositionModel |
Global Position Model Interface. More... | |
class | GlobalFromRelativePos |
Calculate global ball position based on a relative position model. More... | |
class | OmniGlobal |
Omni vision global position model. More... | |
class | Bulb |
Bulb mirror lookup table. More... | |
class | MirrorModel |
Mirror model interface. More... | |
class | BackProjectionPositionModel |
This model uses a ProjectiveCam to back project points in the image to the world by the ground plane assumption. More... | |
class | BallTrigoRelativePos |
Relative ball position model for pan/tilt camera. More... | |
class | BoxRelative |
Relative (beer) box position model. More... | |
class | FrontBallRelativePos |
Relative ball position model for front vision. More... | |
class | OmniRelative |
Omni vision relative position model. More... | |
class | RelativePositionModel |
Relative Position Model Interface. More... | |
class | ScanlineBeams |
Raytraced beams scanline model. More... | |
class | CornerHorizon |
Cut of arbitrary scanline models at an artificial horizon. More... | |
class | ScanlineGrid |
Scanline Grid. More... | |
class | ScanlineLineGrid |
Grid of scan lines. More... | |
class | ScanlineRadial |
Radial scanlines. More... | |
class | ScanlineModel |
Scanline model interface. More... | |
class | ScanlineStar |
Star-like arranged scanline points. More... | |
class | FittedCircle |
FittedCircle accumulator. More... | |
class | FitAccum |
FIT Accumulator. More... | |
class | RhtAccNode |
Hough-Transform accumulator node. More... | |
class | RhtRNode |
Hough-Transform accumulator node. More... | |
class | RhtYNode |
Hough-Transform accumulator node. More... | |
class | RhtXNode |
Hough-Transform accumulator node. More... | |
class | RhtAccumulator |
Hough-Transform accumulator. More... | |
class | Circle |
Circle shape. More... | |
class | HtLinesModel |
Hough-Transform line matcher. More... | |
class | LineShape |
Line shape. More... | |
class | RcdCircleModel |
RCD circle model from the following literature An Efficient Randomized Algorithm for Detecting Circles. More... | |
class | RhtCircleModel |
Randomized Hough-Transform circle model. More... | |
class | RhtLinesModel |
Randomized Hough-Transform line model. More... | |
class | Shape |
Shape interface. More... | |
class | ShapeModel |
Shape model interface. More... | |
class | VelocityGlobalFromRelative |
Global velocity from relative velocities. More... | |
class | VelocityFromGlobal |
Velocity from global positions. More... | |
struct | vel_postime_t |
Position/time tuple. More... | |
struct | vel_veltime_t |
Velocity/time tuple. More... | |
class | VelocityFromRelative |
Calculate velocity from relative positions. More... | |
class | VelocityModel |
Velocity model interface. More... | |
class | StereoProcessor |
Stereo processor interface. More... | |
class | TriclopsStereoProcessor |
Stereo processing using PGR Triclops SDK. More... | |
Typedefs | |
typedef std::list< ROI > | ROIList |
typedef firevision::YUV_t_struct | YUV_t |
YUV pixel. | |
typedef std::list< fawkes::cart_coord_2d_t > | fld_line_points_t |
typedef std::list< fawkes::arc_t > | field_circles_t |
typedef firevision::_fvff_header_t | fvff_header_t |
Header for a FireVision file format file. | |
typedef firevision::_fvff_block_header_t | fvff_block_header_t |
Block header. | |
typedef firevision::_rectinfo_header_t | rectinfo_header_t |
Header for a rectification information file (rectinfo). | |
typedef firevision::_rectinfo_block_header_t | rectinfo_block_header_t |
The per-image rectification info block header. | |
typedef firevision::_rectinfo_lut_16x16_block_header_t | rectinfo_lut_16x16_block_header_t |
Block header for rectification LUTs wit 16-bit values. | |
typedef firevision::_rectinfo_lut_16x16_entry_t | rectinfo_lut_16x16_entry_t |
Data type used to build a rectification LUT. | |
typedef enum firevision::_rectinfo_block_type_t | rectinfo_block_type_t |
Rectification info block type. | |
typedef enum firevision::_rectinfo_camera_t | rectinfo_camera_t |
Rectification camera. | |
typedef firevision::_histogram_block_header_t | histogram_block_header_t |
Header for a histogram block. | |
typedef enum firevision::_histogram_block_type_t | histogram_block_type_t |
The blocktype of a histogram block. | |
Enumerations | |
enum | hint_t { H_BALL = 0, H_BACKGROUND = 1, H_ROBOT = 2, H_FIELD = 3, H_GOAL_YELLOW = 4, H_GOAL_BLUE = 5, H_LINE = 6, H_UNKNOWN = 7, H_ROBOT_OPP = 8, H_SIZE } |
Hint about object. More... | |
enum | orientation_t { ORI_HORIZONTAL = 1, ORI_VERTICAL, ORI_CROSS, ORI_DEG_0, ORI_DEG_45, ORI_DEG_90, ORI_DEG_135, ORI_DEG_180, ORI_DEG_225, ORI_DEG_270, ORI_DEG_315, ORI_DEG_360 } |
Orientations. More... | |
enum | color_t { C_ORANGE = 0, C_BACKGROUND = 1, C_MAGENTA = 2, C_CYAN = 3, C_BLUE = 4, C_YELLOW = 5, C_GREEN = 6, C_WHITE = 7, C_RED = 8, C_BLACK = 9, C_OTHER = 10 } |
The type "color_t" enumerates all colors that are of interest in the RoboCup-domain. More... | |
enum | coordsys_type_t { COORDSYS_UNKNOWN = 0, COORDSYS_ROBOT_CART = 1, COORDSYS_WORLD_CART = 2, COORDSYS_ROBOT_POLAR = 3, COORDSYS_WORLD_POLAR = 4 } |
datatype to determine the type of the used coordinate system Not that if the robot is positioned at (X=0,Y=0,Ori=0) the robot and world cartesian coordinate systems are the same. More... | |
enum | bayer_pattern_t { BAYER_PATTERN_YYYY = 0x59595959, BAYER_PATTERN_RGGB = 0x52474742, BAYER_PATTERN_GBRG = 0x47425247, BAYER_PATTERN_GRBG = 0x47524247, BAYER_PATTERN_BGGR = 0x42474752 } |
Bayer pattern enumeration. More... | |
enum | colorspace_t { CS_UNKNOWN = 0, RGB = 1, YUV411_PACKED = 2, YUV411_PLANAR = 3, YUY2 = 4, BGR = 5, YUV422_PACKED = 6, YUV422_PLANAR = 7, GRAY8 = 8, RGB_WITH_ALPHA = 9, BGR_WITH_ALPHA = 10, BAYER_MOSAIC_RGGB = 11, BAYER_MOSAIC_GBRG = 12, BAYER_MOSAIC_GRBG = 13, BAYER_MOSAIC_BGGR = 14, RAW16 = 15, RAW8 = 16, MONO8 = 17, MONO16 = 18, YUV444_PACKED = 19, YVU444_PACKED = 20, YVY2 = 21, YUV422_PLANAR_QUARTER = 22, CARTESIAN_3D_FLOAT = 23, CARTESIAN_3D_DOUBLE = 24, COLORSPACE_N = 25 } |
Color spaces. More... | |
enum | FUSE_version_t { FUSE_VERSION_1 = 1, FUSE_VERSION_2 = 2, FUSE_VERSION_3 = 3 } |
FUSE version enum. More... | |
enum | FUSE_message_type_t { FUSE_MT_GREETING = 0xFFFFFFFE, FUSE_MT_IMAGE = 1000, FUSE_MT_LUT = 1001, FUSE_MT_IMAGE_LIST = 1002, FUSE_MT_LUT_LIST = 1003, FUSE_MT_GET_IMAGE_FAILED = 1004, FUSE_MT_GET_LUT_FAILED = 1005, FUSE_MT_SET_LUT_SUCCEEDED = 1006, FUSE_MT_SET_LUT_FAILED = 1007, FUSE_MT_IMAGE_INFO = 1008, FUSE_MT_IMAGE_INFO_FAILED = 1009, FUSE_MT_GET_IMAGE = 2000, FUSE_MT_GET_LUT = 2001, FUSE_MT_SET_LUT = 2002, FUSE_MT_GET_IMAGE_LIST = 2003, FUSE_MT_GET_LUT_LIST = 2004, FUSE_MT_GET_IMAGE_INFO = 2005 } |
FUSE packet types. More... | |
enum | FUSE_image_format_t { FUSE_IF_RAW = 1, FUSE_IF_JPEG = 2 } |
Image format. More... | |
enum | _rectinfo_block_type_t { FIREVISION_RECTINFO_TYPE_INVALID = 0, FIREVISION_RECTINFO_TYPE_LUT_16x16 = 1 } |
Rectification info block type. More... | |
enum | _rectinfo_camera_t { FIREVISION_RECTINFO_CAMERA_MAIN = 0, FIREVISION_RECTINFO_CAMERA_LEFT = 1, FIREVISION_RECTINFO_CAMERA_RIGHT = 2, FIREVISION_RECTINFO_CAMERA_CENTER = 3, FIREVISION_RECTINFO_CAMERA_TOP = 4 } |
Rectification camera. More... | |
enum | _histogram_block_type_t { FIREVISION_HISTOGRAM_TYPE_16 = 0, FIREVISION_HISTOGRAM_TYPE_32 = 1 } |
The blocktype of a histogram block. More... | |
enum | PNMFormat { PNM_PBM, PNM_PBM_ASCII, PNM_PGM, PNM_PGM_ASCII, PNM_PPM, PNM_PPM_ASCII } |
PNM subtype. More... | |
Functions | |
int | file_select (struct dirent *ent) |
void | saveIpoints (std::string sFileName, const std::vector< surf::Ipoint > &ipts, bool bVerbose, bool bLaplacian, int VLength) |
saveIpoints save Surf points | |
void | loadIpoints (std::string sFileName, std::vector< surf::Ipoint > &ipts, bool bVerbose, int &__vlen) |
loadIpoints load interest points | |
void | bayerGBRG_to_yuv422planar_nearest_neighbour (const unsigned char *bayer, unsigned char *yuv, unsigned int width, unsigned int height) |
void | bayerGBRG_to_yuv422planar_bilinear (const unsigned char *bayer, unsigned char *yuv, unsigned int width, unsigned int height) |
void | bayerGBRG_to_yuv422planar_bilinear2 (const unsigned char *bayer, unsigned char *yuv, unsigned int width, unsigned int height) |
colorspace_t | colorspace_by_name (const char *mode) |
const char * | colorspace_to_string (colorspace_t colorspace) |
unsigned char * | malloc_buffer (colorspace_t colorspace, unsigned int width, unsigned int height) |
size_t | colorspace_buffer_size (colorspace_t cspace, unsigned int width, unsigned int height) |
void | convert (colorspace_t from, colorspace_t to, const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height) |
Convert image from one colorspace to another. | |
void | grayscale (colorspace_t cspace, unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height) |
void | rgb_to_rgb_with_alpha_plainc (const unsigned char *rgb, unsigned char *rgb_alpha, unsigned int width, unsigned int height) |
Convert RGB to RGB with alpha values. | |
void | rgb_to_bgr_with_alpha_plainc (const unsigned char *rgb, unsigned char *bgr_alpha, unsigned int width, unsigned int height) |
Convert RGB to BGR with alpha values. | |
void | bgr_to_rgb_plainc (const unsigned char *BGR, unsigned char *RGB, unsigned int width, unsigned int height) |
Convert BGR to RGB This is plain C code without special optimizations. | |
void | convert_line_bgr_rgb (const unsigned char *BGR, unsigned char *RGB, unsigned int width, unsigned int height) |
void | rgb_to_yuy2 (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height) |
void | rgb_to_yuv411packed_plainc (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height) |
RGB to YUV Conversion. | |
void | convert_line_rgb_to_yuv422planar (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height, unsigned int rgb_line, unsigned int yuv_line) |
Convert a line of a RGB buffer to a line in a planar YUV422 buffer. | |
void | rgb_to_yuv422planar_plainc (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height) |
Convert an RGB buffer to a planar YUV422 buffer. | |
void | convert_line_rgb_to_yuv422packed (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height, unsigned int rgb_line, unsigned int yuv_line) |
void | rgb_to_yuv422packed_plainc (const unsigned char *RGB, unsigned char *YUV, unsigned int width, unsigned int height) |
void | bgr_to_yuv422planar_plainc (const unsigned char *BGR, unsigned char *YUV, unsigned int width, unsigned int height) |
Convert an BGR buffer to a planar YUV422 buffer. | |
void | iyu1_to_yuy2 (const unsigned char *src, unsigned char *dest, unsigned int width, unsigned int height) |
Convert IYU1 to IYU2. | |
void | gray8_to_yuy2 (const unsigned char *src, unsigned char *dest, unsigned int width, unsigned int height) |
8-Bit gray to YUY2 conversion This function takes the gray value as Y and sets U and V to 128. | |
void | gray8_to_yuv422planar_plainc (const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height) |
8-Bit gray to YUV422_PLANAR | |
void | yuv422planar_copy_uv (const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height, unsigned int x, unsigned int y, unsigned int copy_width, unsigned int copy_height) |
Copy part of the U anv V planes of a YUV422planar image to another. | |
void | yuv422planar_to_yuv422packed (const unsigned char *planar, unsigned char *packed, unsigned int width, unsigned int height) |
Convert YUV422_PLANAR images to YUV422_PACKED. | |
void | yuv422planar_quarter_to_yuv422packed (const unsigned char *planar, unsigned char *packed, const unsigned int width, const unsigned int height) |
Convert YUV422_PLANAR_QUARTER images to YUV422_PACKED. | |
void | yuv422planar_quarter_to_yuv422planar (const unsigned char *planar, unsigned char *packed, const unsigned int width, const unsigned int height) |
Convert YUV422_PLANAR_QUARTER images to YUV422_PLANAR. | |
void | yuv422packed_to_yuv422planar (const unsigned char *packed, unsigned char *planar, unsigned int width, unsigned int height) |
Convert YUV422_PACKED images to YUV422_PLANAR. | |
void | yuy2_to_yuv422planar (const unsigned char *packed, unsigned char *planar, unsigned int width, unsigned int height) |
Convert YUY2 images to YUV422_PLANAR. | |
void | yvy2_to_yuv422planar (const unsigned char *packed, unsigned char *planar, unsigned int width, unsigned int height) |
Convert YVY2 images to YUV422_PLANAR. | |
void | yuy2_to_yuv422planar_quarter (const unsigned char *packed, unsigned char *planar, const unsigned int width, const unsigned int height) |
Convert YUY2 images to quarter-sized YUV422_PLANAR buffer. | |
void | yuv444packed_to_yuv422planar (const unsigned char *yuv444, unsigned char *yuv422, unsigned int width, unsigned int height) |
Convert YUV444_PACKED images to YUV422_PLANAR. | |
void | yuv444packed_to_yuv422packed (const unsigned char *yvu444, unsigned char *yuv422, unsigned int width, unsigned int height) |
void | yvu444packed_to_yuv422planar (const unsigned char *yvu444, unsigned char *yuv422, unsigned int width, unsigned int height) |
void | yvu444packed_to_yuv422packed (const unsigned char *yvu444, unsigned char *yuv422, unsigned int width, unsigned int height) |
void | yuv422planar_erase_y_plane (unsigned char *yuv, unsigned int width, unsigned int height) |
void | yuv422planar_erase_u_plane (unsigned char *yuv, unsigned int width, unsigned int height) |
void | yuv422planar_erase_v_plane (unsigned char *yuv, unsigned int width, unsigned int height) |
void | grayscale_yuv422packed (const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height) |
void | grayscale_yuv422planar (const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height) |
void | convert_line_yuv422planar_to_yuv444packed (const unsigned char *src, unsigned char *dst, unsigned int width, unsigned int height, unsigned int src_line, unsigned int dst_line) |
void | yuv411packed_to_rgb_plainc (const unsigned char *YUV, unsigned char *RGB, unsigned int width, unsigned int height) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128). | |
void | yuv422planar_to_rgb_plainc (const unsigned char *planar, unsigned char *RGB, unsigned int width, unsigned int height) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128). | |
void | yuv422packed_to_rgb_plainc (const unsigned char *YUV, unsigned char *RGB, unsigned int width, unsigned int height) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128). | |
void | yuv422planar_to_bgr_plainc (const unsigned char *planar, unsigned char *BGR, unsigned int width, unsigned int height) |
Convert YUV422 planar to BGR. | |
void | yuv422planar_to_rgb_with_alpha_plainc (const unsigned char *planar, unsigned char *RGB, unsigned int width, unsigned int height) |
void | yuv422planar_to_bgr_with_alpha_plainc (const unsigned char *planar, unsigned char *BGR, unsigned int width, unsigned int height) |
void | yuv422packed_to_bgr_with_alpha_plainc (const unsigned char *YUV, unsigned char *BGR, unsigned int width, unsigned int height) |
void | pixel_yuv_to_rgb (const unsigned char y, unsigned u, unsigned char v, unsigned char *r, unsigned char *g, unsigned char *b) |
void | convert_line_yuv422planar_to_rgb (const unsigned char *YUV, unsigned char *RGB, unsigned int width, unsigned int height, unsigned int yuv_line, unsigned int rgb_line) |
std::string | fv_filetype_file (const char *filename) |
Variables | |
const char * | rectinfo_camera_strings [] |
Rectification camera strings. | |
const char * | rectinfo_type_strings [] |
const char * | rectinfo_camera_strings [] |
Rectification camera strings. | |
const char * | rectinfo_type_strings [] |
const unsigned int | TBY_CIRCLE_RADIUS_MAX = 600 |
const unsigned int | TBY_CIRCLE_RADIUS_MIN = 2 |
typedef struct firevision::YUV_t_struct firevision::YUV_t |
YUV pixel.
typedef struct firevision::_fvff_header_t firevision::fvff_header_t |
Header for a FireVision file format file.
The header defines the basic parameters needed to correctly interpret the following file contents.
The header defines a magic by which a rectinfo can be identified. This is defined by the actual content of the file. The version is stored as a sequential number. This version has to be changed whenever either the header or the file data format changes. The version is set by the concrete data implementation. The file defines the endianess of the supplied data. There are several reserved bits that may be used later to store flags. The field num_blocks define how many info blocks there are in this file.
Directly following the header is the content specific header. It has to be exactly the size given in spec_head_size.
typedef struct firevision::_fvff_block_header_t firevision::fvff_block_header_t |
Block header.
Each block in a FvFF file has a block header. This header defines only the basic characteristics that are needed to parse the file. Directly following the header is the content specific block header. The size has to be set in spec_head_size.
typedef struct firevision::_rectinfo_header_t firevision::rectinfo_header_t |
Header for a rectification information file (rectinfo).
The header defines the basic parameters needed to correctly interpret the following rectification file data.
It defines a content specific header for the FireVision data file format (fvff).
The header defines a magic by which a rectinfo can be identified. This is always FF03 (exactly in that order, no matter on the host systems endianess, this has to be stored literally) for FireVision File Format 03. The version is stored as a sequential number. This version has to be changed whenever either the header or the file data format changes. The file defines the endianess of the supplied data, which is important since the mapping in general has to be stored at least to 2-byte-sized data fields. There are several reserved bits that may be used later to store flags.
The header also carries a globally unique ID of the camera. This allows for checking if the file is used for the correct camera. This should be an EUI-64 number supplied by the camera, for instance the IEEE1394 GUID. If that is not available for your camera type use another distinguishing criterion like a serial number. If even that cannot be queried from the camera make one up, for instance a checksum of the robot name which carries the camera or even the (shortened) name itself. The camera model is stored as a string and can also be used to discriminate a specific camera. It can also be used for an easier identification of the camera this file belongs to.
Directly following this header the first rectification info is stored. Each info has it's own per-info header defining the size of the info which can be read as offset to the next info block (if there is one). This is followed by more reserved bits. All reserved bits have to be set to zero.
The general layout of the file is the following:
rectinfo_header_t (file header, at least one block) rectinfo_block_header_t (info block header, defining size S) [rectinfo_TYPE_block_header_t (type-specific block header) <data> of size S - sizeof(type-specific-header). optional: rectinfo_block_header_t n <data> of block n
The first version supports only rectification lookup tables (rectlut, rectification LUT). For this the block type is set to FIREVISION_RECTINFO_TYPE_LUT_16x16, because each mapping consists of two uint16_t values.
The per-image rectification info block header.
A type can be given for the the following data. See rectinfo_block_type_t for the possible types. The reserved bits may not be used and have to be set to zero. There is also a total size of this info block in bytes. This has to include any type specific header and all data stored in that block. This maybe used for ignoring info blocks of unknown types and proceeding to the next block (if there is one). This header is usually followed by another block type specific header. This depends on the type of data, see rectinfo_block_type_t. A camera identifier is given to specify the image of the camera system. This is necessary for instance if all rectificion info blocks of a stereo camera are named in one file. The interpretation of this field depends on the used camera. Use the constants defined by rectinfo_camera_t whenever possible. If that does not match your situtation you may as well use custom IDs. The range [200:220] has been reserved for this kind of IDs.
typedef struct firevision::_rectinfo_lut_16x16_block_header_t firevision::rectinfo_lut_16x16_block_header_t |
Block header for rectification LUTs wit 16-bit values.
The width and height of the rectification LUT is given. The LUT is assumed to be a mapping of pixel coordinates in an image to coordinates in the unrectified image. So following this header there have to be exactly width * height cells of type rectinfo_lut_16x16_entry_t. The rectification then works by iterating of the resulting image and the LUT at the same time. For each pixel in the resulting image the pixel mentioned by the coordinates in the LUT cell from the original image is copied. The maximum LUT size and pixel coordinate values are 65535 (value that can be stored in a 16 bit unsigned integer).
Data type used to build a rectification LUT.
The values are stored in the endianess of the host system. The LUT has to be stored in memory line by line (height number of lines), each has width number of reclut_lut_entry_t cells. Each cell represents one pixel in the rectified image. The coordinates point to pixel coordinates in the unrectified image. A simple rectification can thus iterate over the rectified image and the rectification LUT and copy the pixel at the coordinates given by the LUT cell to the current pixel of the rectified image.
Rectification info block type.
An info block may come in different types, probably mainly depending on the data type but also the data structure may change in future versions.
Rectification camera.
This describes the camera this info block belongs to. This is especially important if rectification information of multiple images is stored for one camera, e.g. for a stereo camera. The interpretation of this information heavily depends on the used camera type. For single-lens cameras use main as the camera identifier.
Header for a histogram block.
The blocktype of a histogram block.
enum firevision::hint_t |
enum firevision::color_t |
datatype to determine the type of the used coordinate system Not that if the robot is positioned at (X=0,Y=0,Ori=0) the robot and world cartesian coordinate systems are the same.
This can help to remember the robot coord sys.
Color spaces.
Definition at line 36 of file colorspaces.h.
FUSE packet types.
Rectification info block type.
An info block may come in different types, probably mainly depending on the data type but also the data structure may change in future versions.
FIREVISION_RECTINFO_TYPE_INVALID | invalid |
FIREVISION_RECTINFO_TYPE_LUT_16x16 | Rectification LUT with 16 bit values, see rectinfo_lut_16x16_block_header_t. |
Definition at line 152 of file rectinfo.h.
Rectification camera.
This describes the camera this info block belongs to. This is especially important if rectification information of multiple images is stored for one camera, e.g. for a stereo camera. The interpretation of this information heavily depends on the used camera type. For single-lens cameras use main as the camera identifier.
Definition at line 166 of file rectinfo.h.
The blocktype of a histogram block.
FIREVISION_HISTOGRAM_TYPE_16 | histogram uses 16 bits per cell |
FIREVISION_HISTOGRAM_TYPE_32 | histogram uses 32 bits per cell |
Definition at line 48 of file histogram_block.h.
void firevision::saveIpoints | ( | std::string | sFileName, | |
const std::vector< surf::Ipoint > & | ipts, | |||
bool | bVerbose, | |||
bool | bLaplacian, | |||
int | VLength | |||
) |
saveIpoints save Surf points
sFileName | surf file name | |
ipts | surf ipoints (surf::iPoint) | |
bVerbose | verbose mode | |
bLaplacian | laplacian mode |
Definition at line 83 of file surf.cpp.
References saveIpoints().
Referenced by saveIpoints(), and firevision::SurfClassifier::SurfClassifier().
void firevision::loadIpoints | ( | std::string | sFileName, | |
std::vector< surf::Ipoint > & | ipts, | |||
bool | bVerbose, | |||
int & | __vlen | |||
) |
loadIpoints load interest points
sFileName | location of the interest points | |
ipts | vector to store interest points | |
bVerbose | if the saveIpoints was carried out with verbose mode |
Definition at line 142 of file surf.cpp.
References loadIpoints().
Referenced by loadIpoints(), and firevision::SurfClassifier::SurfClassifier().
void firevision::convert | ( | colorspace_t | from, | |
colorspace_t | to, | |||
const unsigned char * | src, | |||
unsigned char * | dst, | |||
unsigned int | width, | |||
unsigned int | height | |||
) | [inline] |
Convert image from one colorspace to another.
This is a convenience method for unified access to all conversion routines available in FireVision.
from | colorspace of the src buffer | |
to | colorspace to convert to | |
src | source buffer | |
dst | destination buffer | |
width | width of image in pixels | |
height | height of image in pixels |
Exception | thrown, if the desired conversion combination is not available. |
Definition at line 56 of file conversions.h.
References BAYER_MOSAIC_GBRG, bayerGBRG_to_yuv422planar_bilinear(), BGR, bgr_to_rgb_plainc(), bgr_to_yuv422planar_plainc(), BGR_WITH_ALPHA, colorspace_buffer_size(), colorspace_to_string(), convert(), GRAY8, gray8_to_yuv422planar_plainc(), gray8_to_yuy2(), MONO8, RGB, rgb_to_bgr_with_alpha_plainc(), rgb_to_rgb_with_alpha_plainc(), rgb_to_yuv411packed_plainc(), rgb_to_yuv422packed_plainc(), rgb_to_yuv422planar_plainc(), RGB_WITH_ALPHA, YUV411_PACKED, YUV411_PLANAR, YUV422_PACKED, YUV422_PLANAR, YUV422_PLANAR_QUARTER, yuv422packed_to_bgr_with_alpha_plainc(), yuv422packed_to_rgb_plainc(), yuv422packed_to_yuv422planar(), yuv422planar_quarter_to_yuv422packed(), yuv422planar_quarter_to_yuv422planar(), yuv422planar_to_bgr_plainc(), yuv422planar_to_bgr_with_alpha_plainc(), yuv422planar_to_rgb_plainc(), yuv422planar_to_rgb_with_alpha_plainc(), yuv422planar_to_yuv422packed(), YUV444_PACKED, yuv444packed_to_yuv422packed(), yuv444packed_to_yuv422planar(), YUY2, yuy2_to_yuv422planar(), yuy2_to_yuv422planar_quarter(), YVU444_PACKED, yvu444packed_to_yuv422packed(), yvu444packed_to_yuv422planar(), YVY2, and yvy2_to_yuv422planar().
Referenced by firevision::TriclopsStereoProcessor::calculate_yuv(), firevision::SiftClassifier::classify(), convert(), firevision::IplImageAdapter::convert_image_bgr(), firevision::FuseImageContent::decompress(), firevision::JpegImageDecompressor::decompress(), ColormapViewerWidget::draw(), ColorTrainWidget::draw_segmentation_result(), FvAcquisitionThread::loop(), firevision::PNMReader::read(), firevision::PNMWriter::set_buffer(), firevision::ImageWidget::show(), and firevision::ImageDisplay::show().
void firevision::rgb_to_rgb_with_alpha_plainc | ( | const unsigned char * | rgb, | |
unsigned char * | rgb_alpha, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert RGB to RGB with alpha values.
This is plain C code without special optimizations.
rgb | RGB source buffer | |
rgb_alpha | RGB with alpha destination buffer | |
width | width in pixels | |
height | height in pixels |
Definition at line 40 of file rgb.cpp.
References rgb_to_rgb_with_alpha_plainc().
Referenced by convert(), and rgb_to_rgb_with_alpha_plainc().
void firevision::rgb_to_bgr_with_alpha_plainc | ( | const unsigned char * | rgb, | |
unsigned char * | bgr_alpha, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert RGB to BGR with alpha values.
This is plain C code without special optimizations.
rgb | RGB source buffer | |
bgr_alpha | BGR with alpha values destination buffer | |
width | width in pixels | |
height | height in pixels |
Definition at line 60 of file rgb.cpp.
References rgb_to_bgr_with_alpha_plainc().
Referenced by convert(), and rgb_to_bgr_with_alpha_plainc().
void firevision::bgr_to_rgb_plainc | ( | const unsigned char * | BGR, | |
unsigned char * | RGB, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert BGR to RGB This is plain C code without special optimizations.
bgr | BGR source buffer | |
rgb | RGB destination buffer | |
width | width in pixels | |
height | height in pixels |
Definition at line 81 of file rgb.cpp.
References firevision::BGR_t::B, firevision::RGB_t::B, bgr_to_rgb_plainc(), firevision::BGR_t::G, firevision::RGB_t::G, firevision::BGR_t::R, and firevision::RGB_t::R.
Referenced by bgr_to_rgb_plainc(), and convert().
void firevision::rgb_to_yuv411packed_plainc | ( | const unsigned char * | RGB, | |
unsigned char * | YUV, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
RGB to YUV Conversion.
Y = (0.257 * R) + (0.504 * G) + (0.098 * B) + 16 Cr = V = (0.439 * R) - (0.368 * G) - (0.071 * B) + 128 Cb = U = -(0.148 * R) - (0.291 * G) + (0.439 * B) + 128
Values have to be clamped to keep them in the [0-255] range. Rumour has it that the valid range is actually a subset of [0-255] (fourcc.org mentions an RGB range of [16-235]) but clamping the values into [0-255] seems to produce acceptable results.
RGB | unsigned char array that contains the pixels, pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
YUV | where the YUV output will be written to, will have 4 pixels in 6 byte macro pixel, line after line | |
width | Width of the image contained in the RGB buffer | |
height | Height of the image contained in the RGB buffer |
Definition at line 78 of file rgbyuv.cpp.
References firevision::RGB_t::B, firevision::RGB_t::G, firevision::RGB_t::R, and rgb_to_yuv411packed_plainc().
Referenced by convert(), and rgb_to_yuv411packed_plainc().
void firevision::convert_line_rgb_to_yuv422planar | ( | const unsigned char * | RGB, | |
unsigned char * | YUV, | |||
unsigned int | width, | |||
unsigned int | height, | |||
unsigned int | rgb_line, | |||
unsigned int | yuv_line | |||
) |
Convert a line of a RGB buffer to a line in a planar YUV422 buffer.
See above for general notes about color space conversion from RGB to YUV.
RGB | unsigned char array that contains the pixels, pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
YUV | where the YUV output will be written to, will have 4 pixels in 6 byte macro pixel, line after line | |
width | Width of the image contained in the RGB buffer | |
height | Height of the image contained in the RGB buffer | |
rgb_line | the index of the line to be converted | |
yuv_line | the index of the line to convert to in the YUV buffer |
Definition at line 117 of file rgbyuv.cpp.
References firevision::RGB_t::B, convert_line_rgb_to_yuv422planar(), firevision::RGB_t::G, and firevision::RGB_t::R.
Referenced by convert_line_rgb_to_yuv422planar(), firevision::PNGReader::read(), and firevision::JpegReader::read().
void firevision::rgb_to_yuv422planar_plainc | ( | const unsigned char * | RGB, | |
unsigned char * | YUV, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert an RGB buffer to a planar YUV422 buffer.
See above for general notes about color space conversion from RGB to YUV.
RGB | unsigned char array that contains the pixels, pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
YUV | where the YUV output will be written to, will have 4 pixels in 6 byte macro pixel, line after line | |
width | Width of the image contained in the RGB buffer | |
height | Height of the image contained in the RGB buffer |
Definition at line 161 of file rgbyuv.cpp.
References firevision::RGB_t::B, firevision::RGB_t::G, firevision::RGB_t::R, and rgb_to_yuv422planar_plainc().
Referenced by convert(), and rgb_to_yuv422planar_plainc().
void firevision::bgr_to_yuv422planar_plainc | ( | const unsigned char * | BGR, | |
unsigned char * | YUV, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert an BGR buffer to a planar YUV422 buffer.
See above for general notes about color space conversion from RGB to YUV.
RGB | unsigned char array that contains the pixels, pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
YUV | where the YUV output will be written to, will have 4 pixels in 6 byte macro pixel, line after line | |
width | Width of the image contained in the RGB buffer | |
height | Height of the image contained in the RGB buffer |
Definition at line 282 of file rgbyuv.cpp.
References firevision::BGR_t::B, bgr_to_yuv422planar_plainc(), firevision::BGR_t::G, and firevision::BGR_t::R.
Referenced by bgr_to_yuv422planar_plainc(), and convert().
void firevision::iyu1_to_yuy2 | ( | const unsigned char * | src, | |
unsigned char * | dest, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert IYU1 to IYU2.
src | src buffer | |
dest | destination buffer | |
width | image width | |
height | image height |
Definition at line 35 of file yuv.cpp.
References iyu1_to_yuy2().
Referenced by iyu1_to_yuy2().
void firevision::gray8_to_yuy2 | ( | const unsigned char * | src, | |
unsigned char * | dest, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
8-Bit gray to YUY2 conversion This function takes the gray value as Y and sets U and V to 128.
Definition at line 64 of file yuv.cpp.
References gray8_to_yuy2().
Referenced by convert(), and gray8_to_yuy2().
void firevision::gray8_to_yuv422planar_plainc | ( | const unsigned char * | src, | |
unsigned char * | dst, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
8-Bit gray to YUV422_PLANAR
Definition at line 79 of file yuv.cpp.
References gray8_to_yuv422planar_plainc().
Referenced by convert(), and gray8_to_yuv422planar_plainc().
void firevision::yuv422planar_copy_uv | ( | const unsigned char * | src, | |
unsigned char * | dst, | |||
unsigned int | width, | |||
unsigned int | height, | |||
unsigned int | x, | |||
unsigned int | y, | |||
unsigned int | copy_width, | |||
unsigned int | copy_height | |||
) |
Copy part of the U anv V planes of a YUV422planar image to another.
Definition at line 93 of file yuv.cpp.
References yuv422planar_copy_uv().
Referenced by firevision::FilterErosion::apply(), firevision::FilterDilation::apply(), and yuv422planar_copy_uv().
void firevision::yuv422planar_to_yuv422packed | ( | const unsigned char * | planar, | |
unsigned char * | packed, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YUV422_PLANAR images to YUV422_PACKED.
Definition at line 124 of file yuv.cpp.
References yuv422planar_to_yuv422packed().
Referenced by convert(), firevision::ImageDisplay::show(), and yuv422planar_to_yuv422packed().
void firevision::yuv422planar_quarter_to_yuv422packed | ( | const unsigned char * | planar, | |
unsigned char * | packed, | |||
const unsigned int | width, | |||
const unsigned int | height | |||
) |
Convert YUV422_PLANAR_QUARTER images to YUV422_PACKED.
Definition at line 143 of file yuv.cpp.
References yuv422planar_quarter_to_yuv422packed().
Referenced by convert(), and yuv422planar_quarter_to_yuv422packed().
void firevision::yuv422planar_quarter_to_yuv422planar | ( | const unsigned char * | quarter, | |
unsigned char * | planar, | |||
const unsigned int | width, | |||
const unsigned int | height | |||
) |
Convert YUV422_PLANAR_QUARTER images to YUV422_PLANAR.
Definition at line 179 of file yuv.cpp.
References yuv422planar_quarter_to_yuv422planar().
Referenced by convert(), and yuv422planar_quarter_to_yuv422planar().
void firevision::yuv422packed_to_yuv422planar | ( | const unsigned char * | packed, | |
unsigned char * | planar, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YUV422_PACKED images to YUV422_PLANAR.
Definition at line 229 of file yuv.cpp.
References yuv422packed_to_yuv422planar().
Referenced by convert(), and yuv422packed_to_yuv422planar().
void firevision::yuy2_to_yuv422planar | ( | const unsigned char * | packed, | |
unsigned char * | planar, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YUY2 images to YUV422_PLANAR.
Definition at line 256 of file yuv.cpp.
References yuy2_to_yuv422planar().
Referenced by convert(), and yuy2_to_yuv422planar().
void firevision::yvy2_to_yuv422planar | ( | const unsigned char * | packed, | |
unsigned char * | planar, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YVY2 images to YUV422_PLANAR.
Definition at line 283 of file yuv.cpp.
References yvy2_to_yuv422planar().
Referenced by convert(), and yvy2_to_yuv422planar().
void firevision::yuy2_to_yuv422planar_quarter | ( | const unsigned char * | packed, | |
unsigned char * | planar, | |||
const unsigned int | width, | |||
const unsigned int | height | |||
) |
Convert YUY2 images to quarter-sized YUV422_PLANAR buffer.
Definition at line 310 of file yuv.cpp.
References yuy2_to_yuv422planar_quarter().
Referenced by convert(), and yuy2_to_yuv422planar_quarter().
void firevision::yuv444packed_to_yuv422planar | ( | const unsigned char * | yuv444, | |
unsigned char * | yuv422, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YUV444_PACKED images to YUV422_PLANAR.
Definition at line 339 of file yuv.cpp.
References yuv444packed_to_yuv422planar().
Referenced by convert(), and yuv444packed_to_yuv422planar().
void firevision::yuv411packed_to_rgb_plainc | ( | const unsigned char * | YUV, | |
unsigned char * | RGB, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128).
Values have to be clamped to keep them in the [0-255] range. Rumour has it that the valid range is actually a subset of [0-255] (fourcc.org mentions an RGB range of [16-235] mentioned) but clamping the values into [0-255] seems to produce acceptable results.
YUV | unsigned char array that contains the pixels, 4 pixels in 6 byte macro pixel, line after line | |
RGB | where the RGB output will be written to, will have pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
width | Width of the image contained in the YUV buffer | |
height | Height of the image contained in the YUV buffer |
Definition at line 51 of file yuvrgb.cpp.
References yuv411packed_to_rgb_plainc().
Referenced by yuv411packed_to_rgb_plainc().
void firevision::yuv422planar_to_rgb_plainc | ( | const unsigned char * | planar, | |
unsigned char * | RGB, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128).
Values have to be clamped to keep them in the [0-255] range. Rumour has it that the valid range is actually a subset of [0-255] (fourcc.org mentions an RGB range of [16-235] mentioned) but clamping the values into [0-255] seems to produce acceptable results.
YUV | unsigned char array that contains the pixels, 4 pixels in 6 byte macro pixel, line after line | |
RGB | where the RGB output will be written to, will have pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
width | Width of the image contained in the YUV buffer | |
height | Height of the image contained in the YUV buffer |
Definition at line 104 of file yuvrgb.cpp.
References yuv422planar_to_rgb_plainc().
Referenced by convert(), and yuv422planar_to_rgb_plainc().
void firevision::yuv422packed_to_rgb_plainc | ( | const unsigned char * | YUV, | |
unsigned char * | RGB, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
YUV to RGB Conversion B = 1.164(Y - 16) + 2.018(U - 128) G = 1.164(Y - 16) - 0.813(V - 128) - 0.391(U - 128) R = 1.164(Y - 16) + 1.596(V - 128).
Values have to be clamped to keep them in the [0-255] range. Rumour has it that the valid range is actually a subset of [0-255] (fourcc.org mentions an RGB range of [16-235] mentioned) but clamping the values into [0-255] seems to produce acceptable results.
YUV | unsigned char array that contains the pixels, 4 pixels in 8 byte macro pixel, line after line | |
RGB | where the RGB output will be written to, will have pixel after pixel, 3 bytes per pixel (thus this is a 24bit RGB with one byte per color) line by line. | |
width | Width of the image contained in the YUV buffer | |
height | Height of the image contained in the YUV buffer |
Definition at line 158 of file yuvrgb.cpp.
References yuv422packed_to_rgb_plainc().
Referenced by convert(), and yuv422packed_to_rgb_plainc().
void firevision::yuv422planar_to_bgr_plainc | ( | const unsigned char * | planar, | |
unsigned char * | BGR, | |||
unsigned int | width, | |||
unsigned int | height | |||
) |
Convert YUV422 planar to BGR.
Use formula in aforementioned function.
YUV | YUV422 planar buffer | |
BGR | BGR buffer | |
width | Width of the image contained in the YUV buffer | |
height | Height of the image contained in the YUV buffer |
Definition at line 189 of file yuvrgb.cpp.
References yuv422planar_to_bgr_plainc().
Referenced by convert(), and yuv422planar_to_bgr_plainc().
const char* firevision::rectinfo_camera_strings[] |
Initial value:
{ "Main", "Left", "Right", "Center", "Top", 0 }
Follows the index in rectinfo_camera_t and gives a string for each of the cameras.
Definition at line 31 of file rectinfo.cpp.
const char* firevision::rectinfo_type_strings[] |
Initial value:
{ "Invalid format", "Rectification LUT 16x16", 0 }
Definition at line 42 of file rectinfo.cpp.
const char* firevision::rectinfo_camera_strings[] |
Rectification camera strings.
Follows the index in rectinfo_camera_t and gives a string for each of the cameras.
Definition at line 31 of file rectinfo.cpp.