Enumerations

Objective-C

NS_ENUM(int, DescriptorType) {
    DESCRIPTOR_KAZE_UPRIGHT = 2,
    DESCRIPTOR_KAZE = 3,
    DESCRIPTOR_MLDB_UPRIGHT = 4,
    DESCRIPTOR_MLDB = 5
}

Swift

enum DescriptorType : Int32

Objective-C

NS_ENUM(int, TrainingMethods) {
    BACKPROP = 0,
    RPROP = 1,
    ANNEAL = 2
}

Swift

enum TrainingMethods : Int32

Objective-C

NS_ENUM(int, TrainFlags) {
    UPDATE_WEIGHTS = 1,
    NO_INPUT_SCALE = 2,
    NO_OUTPUT_SCALE = 4
}

Swift

enum TrainFlags : Int32

Objective-C

NS_ENUM(int, ActivationFunctions) {
    IDENTITY = 0,
    SIGMOID_SYM = 1,
    GAUSSIAN = 2,
    RELU = 3,
    LEAKYRELU = 4
}

Swift

enum ActivationFunctions : Int32

Objective-C

NS_ENUM(int, AgastDetectorType) {
    AGAST_5_8 = 0,
    AGAST_7_12d = 1,
    AGAST_7_12s = 2,
    OAST_9_16 = 3
}

Swift

enum AgastDetectorType : Int32

Objective-C

NS_ENUM(int, CornerRefineMethod) {
    CORNER_REFINE_NONE = 0,
    CORNER_REFINE_SUBPIX = 1,
    CORNER_REFINE_CONTOUR = 2,
    CORNER_REFINE_APRILTAG = 3
}

Swift

enum CornerRefineMethod : Int32

Objective-C

NS_ENUM(int, PREDEFINED_DICTIONARY_NAME) {
    DICT_4X4_50 = 0,
    DICT_4X4_100 = 0+1,
    DICT_4X4_250 = 0+2,
    DICT_4X4_1000 = 0+3,
    DICT_5X5_50 = 0+4,
    DICT_5X5_100 = 0+5,
    DICT_5X5_250 = 0+6,
    DICT_5X5_1000 = 0+7,
    DICT_6X6_50 = 0+8,
    DICT_6X6_100 = 0+9,
    DICT_6X6_250 = 0+10,
    DICT_6X6_1000 = 0+11,
    DICT_7X7_50 = 0+12,
    DICT_7X7_100 = 0+13,
    DICT_7X7_250 = 0+14,
    DICT_7X7_1000 = 0+15,
    DICT_ARUCO_ORIGINAL = 0+16,
    DICT_APRILTAG_16h5 = 0+17,
    DICT_APRILTAG_25h9 = 0+18,
    DICT_APRILTAG_36h10 = 0+19,
    DICT_APRILTAG_36h11 = 0+20
}

Swift

enum PREDEFINED_DICTIONARY_NAME : Int32

Objective-C

NS_ENUM(int, LSBPCameraMotionCompensation) {
    LSBP_CAMERA_MOTION_COMPENSATION_NONE = 0,
    LSBP_CAMERA_MOTION_COMPENSATION_LK = 0+1
}

Swift

enum LSBPCameraMotionCompensation : Int32

Objective-C

NS_ENUM(int, Types) {
    DISCRETE = 0,
    REAL = 1,
    LOGIT = 2,
    GENTLE = 3
}

Swift

enum Types : Int32

Objective-C

NS_ENUM(int, UndistortTypes) {
    PROJ_SPHERICAL_ORTHO = 0,
    PROJ_SPHERICAL_EQRECT = 1
}

Swift

enum UndistortTypes : Int32

Objective-C

NS_ENUM(int, SolvePnPMethod) {
    SOLVEPNP_ITERATIVE = 0,
    SOLVEPNP_EPNP = 1,
    SOLVEPNP_P3P = 2,
    SOLVEPNP_DLS = 3,
    SOLVEPNP_UPNP = 4,
    SOLVEPNP_AP3P = 5,
    SOLVEPNP_IPPE = 6,
    SOLVEPNP_IPPE_SQUARE = 7,
    SOLVEPNP_MAX_COUNT = 7+1
}

Swift

enum SolvePnPMethod : Int32

Objective-C

NS_ENUM(int, HandEyeCalibrationMethod) {
    CALIB_HAND_EYE_TSAI = 0,
    CALIB_HAND_EYE_PARK = 1,
    CALIB_HAND_EYE_HORAUD = 2,
    CALIB_HAND_EYE_ANDREFF = 3,
    CALIB_HAND_EYE_DANIILIDIS = 4
}

Swift

enum HandEyeCalibrationMethod : Int32

Objective-C

NS_ENUM(int, GridType) {
    SYMMETRIC_GRID = 0,
    ASYMMETRIC_GRID = 1
}

Swift

enum GridType : Int32

Objective-C

NS_ENUM(int, DecompTypes) {
    DECOMP_LU = 0,
    DECOMP_SVD = 1,
    DECOMP_EIG = 2,
    DECOMP_CHOLESKY = 3,
    DECOMP_QR = 4,
    DECOMP_NORMAL = 16
}

Swift

enum DecompTypes : Int32

Objective-C

NS_ENUM(int, BorderTypes) {
    BORDER_CONSTANT = 0,
    BORDER_REPLICATE = 1,
    BORDER_REFLECT = 2,
    BORDER_WRAP = 3,
    BORDER_REFLECT_101 = 4,
    BORDER_TRANSPARENT = 5,
    BORDER_REFLECT101 = BORDER_REFLECT_101,
    BORDER_DEFAULT = BORDER_REFLECT_101,
    BORDER_ISOLATED = 16
}

Swift

enum BorderTypes : Int32

Objective-C

NS_ENUM(int, GemmFlags) {
    GEMM_1_T = 1,
    GEMM_2_T = 2,
    GEMM_3_T = 4
}

Swift

enum GemmFlags : Int32

Objective-C

NS_ENUM(int, KmeansFlags) {
    KMEANS_RANDOM_CENTERS = 0,
    KMEANS_PP_CENTERS = 2,
    KMEANS_USE_INITIAL_LABELS = 1
}

Swift

enum KmeansFlags : Int32

Objective-C

NS_ENUM(int, CmpTypes) {
    CMP_EQ = 0,
    CMP_GT = 1,
    CMP_GE = 2,
    CMP_LT = 3,
    CMP_LE = 4,
    CMP_NE = 5
}

Swift

enum CmpTypes : Int32

Objective-C

NS_ENUM(int, DftFlags) {
    DFT_INVERSE = 1,
    DFT_SCALE = 2,
    DFT_ROWS = 4,
    DFT_COMPLEX_OUTPUT = 16,
    DFT_REAL_OUTPUT = 32,
    DFT_COMPLEX_INPUT = 64,
    DCT_INVERSE = DFT_INVERSE,
    DCT_ROWS = DFT_ROWS
}

Swift

enum DftFlags : Int32

Objective-C

NS_ENUM(int, CovarFlags) {
    COVAR_SCRAMBLED = 0,
    COVAR_NORMAL = 1,
    COVAR_USE_AVG = 2,
    COVAR_SCALE = 4,
    COVAR_ROWS = 8,
    COVAR_COLS = 16
}

Swift

enum CovarFlags : Int32

Objective-C

NS_ENUM(int, Flags) {
    PCA_DATA_AS_ROW = 0,
    PCA_DATA_AS_COL = 1,
    PCA_USE_AVG = 2
}

Swift

enum Flags : Int32

Objective-C

NS_ENUM(int, SortFlags) {
    SORT_EVERY_ROW = 0,
    SORT_EVERY_COLUMN = 1,
    SORT_ASCENDING = 0,
    SORT_DESCENDING = 16
}

Swift

enum SortFlags : Int32

Objective-C

NS_ENUM(int, FormatType) {
    Formatter_FMT_DEFAULT = 0,
    Formatter_FMT_MATLAB = 1,
    Formatter_FMT_CSV = 2,
    Formatter_FMT_PYTHON = 3,
    Formatter_FMT_NUMPY = 4,
    Formatter_FMT_C = 5
}

Swift

enum FormatType : Int32

Objective-C

NS_ENUM(int, Param) {
    Param_INT = 0,
    Param_BOOLEAN = 1,
    Param_REAL = 2,
    Param_STRING = 3,
    Param_MAT = 4,
    Param_MAT_VECTOR = 5,
    Param_ALGORITHM = 6,
    Param_FLOAT = 7,
    Param_UNSIGNED_INT = 8,
    Param_UINT64 = 9,
    Param_UCHAR = 11,
    Param_SCALAR = 12
}

Swift

enum Param : Int32

Objective-C

NS_ENUM(int, NormTypes) {
    NORM_INF = 1,
    NORM_L1 = 2,
    NORM_L2 = 4,
    NORM_L2SQR = 5,
    NORM_HAMMING = 6,
    NORM_HAMMING2 = 7,
    NORM_TYPE_MASK = 7,
    NORM_RELATIVE = 8,
    NORM_MINMAX = 32
}

Swift

enum NormTypes : Int32

Objective-C

NS_ENUM(int, RotateFlags) {
    ROTATE_90_CLOCKWISE = 0,
    ROTATE_180 = 1,
    ROTATE_90_COUNTERCLOCKWISE = 2
}

Swift

enum RotateFlags : Int32

Objective-C

NS_ENUM(int, Code) {
    StsOk = 0,
    StsBackTrace = -1,
    StsError = -2,
    StsInternal = -3,
    StsNoMem = -4,
    StsBadArg = -5,
    StsBadFunc = -6,
    StsNoConv = -7,
    StsAutoTrace = -8,
    HeaderIsNull = -9,
    BadImageSize = -10,
    BadOffset = -11,
    BadDataPtr = -12,
    BadStep = -13,
    BadModelOrChSeq = -14,
    BadNumChannels = -15,
    BadNumChannel1U = -16,
    BadDepth = -17,
    BadAlphaChannel = -18,
    BadOrder = -19,
    BadOrigin = -20,
    BadAlign = -21,
    BadCallBack = -22,
    BadTileSize = -23,
    BadCOI = -24,
    BadROISize = -25,
    MaskIsTiled = -26,
    StsNullPtr = -27,
    StsVecLengthErr = -28,
    StsFilterStructContentErr = -29,
    StsKernelStructContentErr = -30,
    StsFilterOffsetErr = -31,
    StsBadSize = -201,
    StsDivByZero = -202,
    StsInplaceNotSupported = -203,
    StsObjectNotFound = -204,
    StsUnmatchedFormats = -205,
    StsBadFlag = -206,
    StsBadPoint = -207,
    StsBadMask = -208,
    StsUnmatchedSizes = -209,
    StsUnsupportedFormat = -210,
    StsOutOfRange = -211,
    StsParseError = -212,
    StsNotImplemented = -213,
    StsBadMemBlock = -214,
    StsAssert = -215,
    GpuNotSupported = -216,
    GpuApiCallError = -217,
    OpenGlNotSupported = -218,
    OpenGlApiCallError = -219,
    OpenCLApiCallError = -220,
    OpenCLDoubleNotSupported = -221,
    OpenCLInitError = -222,
    OpenCLNoAMDBlasFft = -223
}

Swift

enum Code : Int32

Objective-C

NS_ENUM(int, NormalizationType) {
    NRM_NONE = 100,
    NRM_PARTIAL = 101,
    NRM_FULL = 102,
    NRM_SIFT = 103
}

Swift

enum NormalizationType : Int32

Objective-C

NS_ENUM(int, DTreeFlags) {
    PREDICT_AUTO = 0,
    PREDICT_SUM = (1<<8),
    PREDICT_MAX_VOTE = (2<<8),
    PREDICT_MASK = (3<<8)
}

Swift

enum DTreeFlags : Int32

Objective-C

NS_ENUM(int, MatcherType) {
    FLANNBASED = 1,
    BRUTEFORCE = 2,
    BRUTEFORCE_L1 = 3,
    BRUTEFORCE_HAMMING = 4,
    BRUTEFORCE_HAMMINGLUT = 5,
    BRUTEFORCE_SL2 = 6
}

Swift

enum MatcherType : Int32

Objective-C

NS_ENUM(int, Backend) {
    DNN_BACKEND_DEFAULT = 0,
    DNN_BACKEND_HALIDE = 0+1,
    DNN_BACKEND_INFERENCE_ENGINE = 0+2,
    DNN_BACKEND_OPENCV = 0+3,
    DNN_BACKEND_VKCOM = 0+4,
    DNN_BACKEND_CUDA = 0+5
}

Swift

enum Backend : Int32

Objective-C

NS_ENUM(int, Target) {
    DNN_TARGET_CPU = 0,
    DNN_TARGET_OPENCL = 0+1,
    DNN_TARGET_OPENCL_FP16 = 0+2,
    DNN_TARGET_MYRIAD = 0+3,
    DNN_TARGET_VULKAN = 0+4,
    DNN_TARGET_FPGA = 0+5,
    DNN_TARGET_CUDA = 0+6,
    DNN_TARGET_CUDA_FP16 = 0+7
}

Swift

enum Target : Int32

Objective-C

NS_ENUM(int, EMTypes) {
    COV_MAT_SPHERICAL = 0,
    COV_MAT_DIAGONAL = 1,
    COV_MAT_GENERIC = 2,
    COV_MAT_DEFAULT = COV_MAT_DIAGONAL
}

Swift

enum EMTypes : Int32

Objective-C

NS_ENUM(int, FastDetectorType) {
    TYPE_5_8 = 0,
    TYPE_7_12 = 1,
    TYPE_9_16 = 2
}

Swift

enum FastDetectorType : Int32

Objective-C

NS_ENUM(int, DrawMatchesFlags) {
    DrawMatchesFlags_DEFAULT = 0,
    DrawMatchesFlags_DRAW_OVER_OUTIMG = 1,
    DrawMatchesFlags_NOT_DRAW_SINGLE_POINTS = 2,
    DrawMatchesFlags_DRAW_RICH_KEYPOINTS = 4
}

Swift

enum DrawMatchesFlags : Int32

Objective-C

NS_ENUM(int, DescriptorStorageFormat) {
    DESCR_FORMAT_COL_BY_COL = 0,
    DESCR_FORMAT_ROW_BY_ROW = 1
}

Swift

enum DescriptorStorageFormat : Int32

Objective-C

NS_ENUM(int, HistogramNormType) {
    L2Hys = 0
}

Swift

enum HistogramNormType : Int32

Objective-C

NS_ENUM(int, BlockMeanHashMode) {
    BLOCK_MEAN_HASH_MODE_0 = 0,
    BLOCK_MEAN_HASH_MODE_1 = 1
}

Swift

enum BlockMeanHashMode : Int32

Objective-C

NS_ENUM(int, ImwriteFlags) {
    IMWRITE_JPEG_QUALITY = 1,
    IMWRITE_JPEG_PROGRESSIVE = 2,
    IMWRITE_JPEG_OPTIMIZE = 3,
    IMWRITE_JPEG_RST_INTERVAL = 4,
    IMWRITE_JPEG_LUMA_QUALITY = 5,
    IMWRITE_JPEG_CHROMA_QUALITY = 6,
    IMWRITE_PNG_COMPRESSION = 16,
    IMWRITE_PNG_STRATEGY = 17,
    IMWRITE_PNG_BILEVEL = 18,
    IMWRITE_PXM_BINARY = 32,
    IMWRITE_EXR_TYPE = (3 << 4) + 0,
    IMWRITE_WEBP_QUALITY = 64,
    IMWRITE_PAM_TUPLETYPE = 128,
    IMWRITE_TIFF_RESUNIT = 256,
    IMWRITE_TIFF_XDPI = 257,
    IMWRITE_TIFF_YDPI = 258,
    IMWRITE_TIFF_COMPRESSION = 259,
    IMWRITE_JPEG2000_COMPRESSION_X1000 = 272
}

Swift

enum ImwriteFlags : Int32

Objective-C

NS_ENUM(int, ImreadModes) {
    IMREAD_UNCHANGED = -1,
    IMREAD_GRAYSCALE = 0,
    IMREAD_COLOR = 1,
    IMREAD_ANYDEPTH = 2,
    IMREAD_ANYCOLOR = 4,
    IMREAD_LOAD_GDAL = 8,
    IMREAD_REDUCED_GRAYSCALE_2 = 16,
    IMREAD_REDUCED_COLOR_2 = 17,
    IMREAD_REDUCED_GRAYSCALE_4 = 32,
    IMREAD_REDUCED_COLOR_4 = 33,
    IMREAD_REDUCED_GRAYSCALE_8 = 64,
    IMREAD_REDUCED_COLOR_8 = 65,
    IMREAD_IGNORE_ORIENTATION = 128
}

Swift

enum ImreadModes : Int32

Objective-C

NS_ENUM(int, ImwritePAMFlags) {
    IMWRITE_PAM_FORMAT_NULL = 0,
    IMWRITE_PAM_FORMAT_BLACKANDWHITE = 1,
    IMWRITE_PAM_FORMAT_GRAYSCALE = 2,
    IMWRITE_PAM_FORMAT_GRAYSCALE_ALPHA = 3,
    IMWRITE_PAM_FORMAT_RGB = 4,
    IMWRITE_PAM_FORMAT_RGB_ALPHA = 5
}

Swift

enum ImwritePAMFlags : Int32

Objective-C

NS_ENUM(int, ImwriteEXRTypeFlags) {
    IMWRITE_EXR_TYPE_HALF = 1,
    IMWRITE_EXR_TYPE_FLOAT = 2
}

Swift

enum ImwriteEXRTypeFlags : Int32

Objective-C

NS_ENUM(int, ImwritePNGFlags) {
    IMWRITE_PNG_STRATEGY_DEFAULT = 0,
    IMWRITE_PNG_STRATEGY_FILTERED = 1,
    IMWRITE_PNG_STRATEGY_HUFFMAN_ONLY = 2,
    IMWRITE_PNG_STRATEGY_RLE = 3,
    IMWRITE_PNG_STRATEGY_FIXED = 4
}

Swift

enum ImwritePNGFlags : Int32

Objective-C

NS_ENUM(int, HersheyFonts) {
    FONT_HERSHEY_SIMPLEX = 0,
    FONT_HERSHEY_PLAIN = 1,
    FONT_HERSHEY_DUPLEX = 2,
    FONT_HERSHEY_COMPLEX = 3,
    FONT_HERSHEY_TRIPLEX = 4,
    FONT_HERSHEY_COMPLEX_SMALL = 5,
    FONT_HERSHEY_SCRIPT_SIMPLEX = 6,
    FONT_HERSHEY_SCRIPT_COMPLEX = 7,
    FONT_ITALIC = 16
}

Swift

enum HersheyFonts : Int32

Objective-C

NS_ENUM(int, InterpolationMasks) {
    INTER_BITS = 5,
    INTER_BITS2 = INTER_BITS * 2,
    INTER_TAB_SIZE = 1 << INTER_BITS,
    INTER_TAB_SIZE2 = INTER_TAB_SIZE * INTER_TAB_SIZE
}

Swift

enum InterpolationMasks : Int32

Objective-C

NS_ENUM(int, MorphTypes) {
    MORPH_ERODE = 0,
    MORPH_DILATE = 1,
    MORPH_OPEN = 2,
    MORPH_CLOSE = 3,
    MORPH_GRADIENT = 4,
    MORPH_TOPHAT = 5,
    MORPH_BLACKHAT = 6,
    MORPH_HITMISS = 7
}

Swift

enum MorphTypes : Int32

Objective-C

NS_ENUM(int, FloodFillFlags) {
    FLOODFILL_FIXED_RANGE = 1 << 16,
    FLOODFILL_MASK_ONLY = 1 << 17
}

Swift

enum FloodFillFlags : Int32

Objective-C

NS_ENUM(int, HoughModes) {
    HOUGH_STANDARD = 0,
    HOUGH_PROBABILISTIC = 1,
    HOUGH_MULTI_SCALE = 2,
    HOUGH_GRADIENT = 3,
    HOUGH_GRADIENT_ALT = 4
}

Swift

enum HoughModes : Int32

Objective-C

NS_ENUM(int, ConnectedComponentsAlgorithmsTypes) {
    CCL_WU = 0,
    CCL_DEFAULT = -1,
    CCL_GRANA = 1
}

Swift

enum ConnectedComponentsAlgorithmsTypes : Int32

Objective-C

NS_ENUM(int, RetrievalModes) {
    RETR_EXTERNAL = 0,
    RETR_LIST = 1,
    RETR_CCOMP = 2,
    RETR_TREE = 3,
    RETR_FLOODFILL = 4
}

Swift

enum RetrievalModes : Int32

Objective-C

NS_ENUM(int, GrabCutClasses) {
    GC_BGD = 0,
    GC_FGD = 1,
    GC_PR_BGD = 2,
    GC_PR_FGD = 3
}

Swift

enum GrabCutClasses : Int32

Objective-C

NS_ENUM(int, ColormapTypes) {
    COLORMAP_AUTUMN = 0,
    COLORMAP_BONE = 1,
    COLORMAP_JET = 2,
    COLORMAP_WINTER = 3,
    COLORMAP_RAINBOW = 4,
    COLORMAP_OCEAN = 5,
    COLORMAP_SUMMER = 6,
    COLORMAP_SPRING = 7,
    COLORMAP_COOL = 8,
    COLORMAP_HSV = 9,
    COLORMAP_PINK = 10,
    COLORMAP_HOT = 11,
    COLORMAP_PARULA = 12,
    COLORMAP_MAGMA = 13,
    COLORMAP_INFERNO = 14,
    COLORMAP_PLASMA = 15,
    COLORMAP_VIRIDIS = 16,
    COLORMAP_CIVIDIS = 17,
    COLORMAP_TWILIGHT = 18,
    COLORMAP_TWILIGHT_SHIFTED = 19,
    COLORMAP_TURBO = 20,
    COLORMAP_DEEPGREEN = 21
}

Swift

enum ColormapTypes : Int32

Objective-C

NS_ENUM(int, HistCompMethods) {
    HISTCMP_CORREL = 0,
    HISTCMP_CHISQR = 1,
    HISTCMP_INTERSECT = 2,
    HISTCMP_BHATTACHARYYA = 3,
    HISTCMP_HELLINGER = HISTCMP_BHATTACHARYYA,
    HISTCMP_CHISQR_ALT = 4,
    HISTCMP_KL_DIV = 5
}

Swift

enum HistCompMethods : Int32

Objective-C

NS_ENUM(int, LineTypes) {
    FILLED = -1,
    LINE_4 = 4,
    LINE_8 = 8,
    LINE_AA = 16
}

Swift

enum LineTypes : Int32

Objective-C

NS_ENUM(int, InterpolationFlags) {
    INTER_NEAREST = 0,
    INTER_LINEAR = 1,
    INTER_CUBIC = 2,
    INTER_AREA = 3,
    INTER_LANCZOS4 = 4,
    INTER_LINEAR_EXACT = 5,
    INTER_MAX = 7,
    WARP_FILL_OUTLIERS = 8,
    WARP_INVERSE_MAP = 16
}

Swift

enum InterpolationFlags : Int32

Objective-C

NS_ENUM(int, SpecialFilter) {
    FILTER_SCHARR = -1
}

Swift

enum SpecialFilter : Int32

Objective-C

NS_ENUM(int, ContourApproximationModes) {
    CHAIN_APPROX_NONE = 1,
    CHAIN_APPROX_SIMPLE = 2,
    CHAIN_APPROX_TC89_L1 = 3,
    CHAIN_APPROX_TC89_KCOS = 4
}

Swift

enum ContourApproximationModes : Int32

Objective-C

NS_ENUM(int, RectanglesIntersectTypes) {
    INTERSECT_NONE = 0,
    INTERSECT_PARTIAL = 1,
    INTERSECT_FULL = 2
}

Swift

enum RectanglesIntersectTypes : Int32

Objective-C

NS_ENUM(int, ShapeMatchModes) {
    CONTOURS_MATCH_I1 = 1,
    CONTOURS_MATCH_I2 = 2,
    CONTOURS_MATCH_I3 = 3
}

Swift

enum ShapeMatchModes : Int32

Objective-C

NS_ENUM(int, WarpPolarMode) {
    WARP_POLAR_LINEAR = 0,
    WARP_POLAR_LOG = 256
}

Swift

enum WarpPolarMode : Int32

Objective-C

NS_ENUM(int, ColorConversionCodes) {
    COLOR_BGR2BGRA = 0,
    COLOR_RGB2RGBA = COLOR_BGR2BGRA,
    COLOR_BGRA2BGR = 1,
    COLOR_RGBA2RGB = COLOR_BGRA2BGR,
    COLOR_BGR2RGBA = 2,
    COLOR_RGB2BGRA = COLOR_BGR2RGBA,
    COLOR_RGBA2BGR = 3,
    COLOR_BGRA2RGB = COLOR_RGBA2BGR,
    COLOR_BGR2RGB = 4,
    COLOR_RGB2BGR = COLOR_BGR2RGB,
    COLOR_BGRA2RGBA = 5,
    COLOR_RGBA2BGRA = COLOR_BGRA2RGBA,
    COLOR_BGR2GRAY = 6,
    COLOR_RGB2GRAY = 7,
    COLOR_GRAY2BGR = 8,
    COLOR_GRAY2RGB = COLOR_GRAY2BGR,
    COLOR_GRAY2BGRA = 9,
    COLOR_GRAY2RGBA = COLOR_GRAY2BGRA,
    COLOR_BGRA2GRAY = 10,
    COLOR_RGBA2GRAY = 11,
    COLOR_BGR2BGR565 = 12,
    COLOR_RGB2BGR565 = 13,
    COLOR_BGR5652BGR = 14,
    COLOR_BGR5652RGB = 15,
    COLOR_BGRA2BGR565 = 16,
    COLOR_RGBA2BGR565 = 17,
    COLOR_BGR5652BGRA = 18,
    COLOR_BGR5652RGBA = 19,
    COLOR_GRAY2BGR565 = 20,
    COLOR_BGR5652GRAY = 21,
    COLOR_BGR2BGR555 = 22,
    COLOR_RGB2BGR555 = 23,
    COLOR_BGR5552BGR = 24,
    COLOR_BGR5552RGB = 25,
    COLOR_BGRA2BGR555 = 26,
    COLOR_RGBA2BGR555 = 27,
    COLOR_BGR5552BGRA = 28,
    COLOR_BGR5552RGBA = 29,
    COLOR_GRAY2BGR555 = 30,
    COLOR_BGR5552GRAY = 31,
    COLOR_BGR2XYZ = 32,
    COLOR_RGB2XYZ = 33,
    COLOR_XYZ2BGR = 34,
    COLOR_XYZ2RGB = 35,
    COLOR_BGR2YCrCb = 36,
    COLOR_RGB2YCrCb = 37,
    COLOR_YCrCb2BGR = 38,
    COLOR_YCrCb2RGB = 39,
    COLOR_BGR2HSV = 40,
    COLOR_RGB2HSV = 41,
    COLOR_BGR2Lab = 44,
    COLOR_RGB2Lab = 45,
    COLOR_BGR2Luv = 50,
    COLOR_RGB2Luv = 51,
    COLOR_BGR2HLS = 52,
    COLOR_RGB2HLS = 53,
    COLOR_HSV2BGR = 54,
    COLOR_HSV2RGB = 55,
    COLOR_Lab2BGR = 56,
    COLOR_Lab2RGB = 57,
    COLOR_Luv2BGR = 58,
    COLOR_Luv2RGB = 59,
    COLOR_HLS2BGR = 60,
    COLOR_HLS2RGB = 61,
    COLOR_BGR2HSV_FULL = 66,
    COLOR_RGB2HSV_FULL = 67,
    COLOR_BGR2HLS_FULL = 68,
    COLOR_RGB2HLS_FULL = 69,
    COLOR_HSV2BGR_FULL = 70,
    COLOR_HSV2RGB_FULL = 71,
    COLOR_HLS2BGR_FULL = 72,
    COLOR_HLS2RGB_FULL = 73,
    COLOR_LBGR2Lab = 74,
    COLOR_LRGB2Lab = 75,
    COLOR_LBGR2Luv = 76,
    COLOR_LRGB2Luv = 77,
    COLOR_Lab2LBGR = 78,
    COLOR_Lab2LRGB = 79,
    COLOR_Luv2LBGR = 80,
    COLOR_Luv2LRGB = 81,
    COLOR_BGR2YUV = 82,
    COLOR_RGB2YUV = 83,
    COLOR_YUV2BGR = 84,
    COLOR_YUV2RGB = 85,
    COLOR_YUV2RGB_NV12 = 90,
    COLOR_YUV2BGR_NV12 = 91,
    COLOR_YUV2RGB_NV21 = 92,
    COLOR_YUV2BGR_NV21 = 93,
    COLOR_YUV420sp2RGB = COLOR_YUV2RGB_NV21,
    COLOR_YUV420sp2BGR = COLOR_YUV2BGR_NV21,
    COLOR_YUV2RGBA_NV12 = 94,
    COLOR_YUV2BGRA_NV12 = 95,
    COLOR_YUV2RGBA_NV21 = 96,
    COLOR_YUV2BGRA_NV21 = 97,
    COLOR_YUV420sp2RGBA = COLOR_YUV2RGBA_NV21,
    COLOR_YUV420sp2BGRA = COLOR_YUV2BGRA_NV21,
    COLOR_YUV2RGB_YV12 = 98,
    COLOR_YUV2BGR_YV12 = 99,
    COLOR_YUV2RGB_IYUV = 100,
    COLOR_YUV2BGR_IYUV = 101,
    COLOR_YUV2RGB_I420 = COLOR_YUV2RGB_IYUV,
    COLOR_YUV2BGR_I420 = COLOR_YUV2BGR_IYUV,
    COLOR_YUV420p2RGB = COLOR_YUV2RGB_YV12,
    COLOR_YUV420p2BGR = COLOR_YUV2BGR_YV12,
    COLOR_YUV2RGBA_YV12 = 102,
    COLOR_YUV2BGRA_YV12 = 103,
    COLOR_YUV2RGBA_IYUV = 104,
    COLOR_YUV2BGRA_IYUV = 105,
    COLOR_YUV2RGBA_I420 = COLOR_YUV2RGBA_IYUV,
    COLOR_YUV2BGRA_I420 = COLOR_YUV2BGRA_IYUV,
    COLOR_YUV420p2RGBA = COLOR_YUV2RGBA_YV12,
    COLOR_YUV420p2BGRA = COLOR_YUV2BGRA_YV12,
    COLOR_YUV2GRAY_420 = 106,
    COLOR_YUV2GRAY_NV21 = COLOR_YUV2GRAY_420,
    COLOR_YUV2GRAY_NV12 = COLOR_YUV2GRAY_420,
    COLOR_YUV2GRAY_YV12 = COLOR_YUV2GRAY_420,
    COLOR_YUV2GRAY_IYUV = COLOR_YUV2GRAY_420,
    COLOR_YUV2GRAY_I420 = COLOR_YUV2GRAY_420,
    COLOR_YUV420sp2GRAY = COLOR_YUV2GRAY_420,
    COLOR_YUV420p2GRAY = COLOR_YUV2GRAY_420,
    COLOR_YUV2RGB_UYVY = 107,
    COLOR_YUV2BGR_UYVY = 108,
    COLOR_YUV2RGB_Y422 = COLOR_YUV2RGB_UYVY,
    COLOR_YUV2BGR_Y422 = COLOR_YUV2BGR_UYVY,
    COLOR_YUV2RGB_UYNV = COLOR_YUV2RGB_UYVY,
    COLOR_YUV2BGR_UYNV = COLOR_YUV2BGR_UYVY,
    COLOR_YUV2RGBA_UYVY = 111,
    COLOR_YUV2BGRA_UYVY = 112,
    COLOR_YUV2RGBA_Y422 = COLOR_YUV2RGBA_UYVY,
    COLOR_YUV2BGRA_Y422 = COLOR_YUV2BGRA_UYVY,
    COLOR_YUV2RGBA_UYNV = COLOR_YUV2RGBA_UYVY,
    COLOR_YUV2BGRA_UYNV = COLOR_YUV2BGRA_UYVY,
    COLOR_YUV2RGB_YUY2 = 115,
    COLOR_YUV2BGR_YUY2 = 116,
    COLOR_YUV2RGB_YVYU = 117,
    COLOR_YUV2BGR_YVYU = 118,
    COLOR_YUV2RGB_YUYV = COLOR_YUV2RGB_YUY2,
    COLOR_YUV2BGR_YUYV = COLOR_YUV2BGR_YUY2,
    COLOR_YUV2RGB_YUNV = COLOR_YUV2RGB_YUY2,
    COLOR_YUV2BGR_YUNV = COLOR_YUV2BGR_YUY2,
    COLOR_YUV2RGBA_YUY2 = 119,
    COLOR_YUV2BGRA_YUY2 = 120,
    COLOR_YUV2RGBA_YVYU = 121,
    COLOR_YUV2BGRA_YVYU = 122,
    COLOR_YUV2RGBA_YUYV = COLOR_YUV2RGBA_YUY2,
    COLOR_YUV2BGRA_YUYV = COLOR_YUV2BGRA_YUY2,
    COLOR_YUV2RGBA_YUNV = COLOR_YUV2RGBA_YUY2,
    COLOR_YUV2BGRA_YUNV = COLOR_YUV2BGRA_YUY2,
    COLOR_YUV2GRAY_UYVY = 123,
    COLOR_YUV2GRAY_YUY2 = 124,
    COLOR_YUV2GRAY_Y422 = COLOR_YUV2GRAY_UYVY,
    COLOR_YUV2GRAY_UYNV = COLOR_YUV2GRAY_UYVY,
    COLOR_YUV2GRAY_YVYU = COLOR_YUV2GRAY_YUY2,
    COLOR_YUV2GRAY_YUYV = COLOR_YUV2GRAY_YUY2,
    COLOR_YUV2GRAY_YUNV = COLOR_YUV2GRAY_YUY2,
    COLOR_RGBA2mRGBA = 125,
    COLOR_mRGBA2RGBA = 126,
    COLOR_RGB2YUV_I420 = 127,
    COLOR_BGR2YUV_I420 = 128,
    COLOR_RGB2YUV_IYUV = COLOR_RGB2YUV_I420,
    COLOR_BGR2YUV_IYUV = COLOR_BGR2YUV_I420,
    COLOR_RGBA2YUV_I420 = 129,
    COLOR_BGRA2YUV_I420 = 130,
    COLOR_RGBA2YUV_IYUV = COLOR_RGBA2YUV_I420,
    COLOR_BGRA2YUV_IYUV = COLOR_BGRA2YUV_I420,
    COLOR_RGB2YUV_YV12 = 131,
    COLOR_BGR2YUV_YV12 = 132,
    COLOR_RGBA2YUV_YV12 = 133,
    COLOR_BGRA2YUV_YV12 = 134,
    COLOR_BayerBG2BGR = 46,
    COLOR_BayerGB2BGR = 47,
    COLOR_BayerRG2BGR = 48,
    COLOR_BayerGR2BGR = 49,
    COLOR_BayerBG2RGB = COLOR_BayerRG2BGR,
    COLOR_BayerGB2RGB = COLOR_BayerGR2BGR,
    COLOR_BayerRG2RGB = COLOR_BayerBG2BGR,
    COLOR_BayerGR2RGB = COLOR_BayerGB2BGR,
    COLOR_BayerBG2GRAY = 86,
    COLOR_BayerGB2GRAY = 87,
    COLOR_BayerRG2GRAY = 88,
    COLOR_BayerGR2GRAY = 89,
    COLOR_BayerBG2BGR_VNG = 62,
    COLOR_BayerGB2BGR_VNG = 63,
    COLOR_BayerRG2BGR_VNG = 64,
    COLOR_BayerGR2BGR_VNG = 65,
    COLOR_BayerBG2RGB_VNG = COLOR_BayerRG2BGR_VNG,
    COLOR_BayerGB2RGB_VNG = COLOR_BayerGR2BGR_VNG,
    COLOR_BayerRG2RGB_VNG = COLOR_BayerBG2BGR_VNG,
    COLOR_BayerGR2RGB_VNG = COLOR_BayerGB2BGR_VNG,
    COLOR_BayerBG2BGR_EA = 135,
    COLOR_BayerGB2BGR_EA = 136,
    COLOR_BayerRG2BGR_EA = 137,
    COLOR_BayerGR2BGR_EA = 138,
    COLOR_BayerBG2RGB_EA = COLOR_BayerRG2BGR_EA,
    COLOR_BayerGB2RGB_EA = COLOR_BayerGR2BGR_EA,
    COLOR_BayerRG2RGB_EA = COLOR_BayerBG2BGR_EA,
    COLOR_BayerGR2RGB_EA = COLOR_BayerGB2BGR_EA,
    COLOR_BayerBG2BGRA = 139,
    COLOR_BayerGB2BGRA = 140,
    COLOR_BayerRG2BGRA = 141,
    COLOR_BayerGR2BGRA = 142,
    COLOR_BayerBG2RGBA = COLOR_BayerRG2BGRA,
    COLOR_BayerGB2RGBA = COLOR_BayerGR2BGRA,
    COLOR_BayerRG2RGBA = COLOR_BayerBG2BGRA,
    COLOR_BayerGR2RGBA = COLOR_BayerGB2BGRA,
    COLOR_COLORCVT_MAX = 143
}

Swift

enum ColorConversionCodes : Int32

Objective-C

NS_ENUM(int, LineSegmentDetectorModes) {
    LSD_REFINE_NONE = 0,
    LSD_REFINE_STD = 1,
    LSD_REFINE_ADV = 2
}

Swift

enum LineSegmentDetectorModes : Int32

Objective-C

NS_ENUM(int, ThresholdTypes) {
    THRESH_BINARY = 0,
    THRESH_BINARY_INV = 1,
    THRESH_TRUNC = 2,
    THRESH_TOZERO = 3,
    THRESH_TOZERO_INV = 4,
    THRESH_MASK = 7,
    THRESH_OTSU = 8,
    THRESH_TRIANGLE = 16
}

Swift

enum ThresholdTypes : Int32

Objective-C

NS_ENUM(int, AdaptiveThresholdTypes) {
    ADAPTIVE_THRESH_MEAN_C = 0,
    ADAPTIVE_THRESH_GAUSSIAN_C = 1
}

Swift

enum AdaptiveThresholdTypes : Int32

Objective-C

NS_ENUM(int, MorphShapes_c) {
    CV_SHAPE_RECT = 0,
    CV_SHAPE_CROSS = 1,
    CV_SHAPE_ELLIPSE = 2,
    CV_SHAPE_CUSTOM = 100
}

Swift

enum MorphShapes_c : Int32

Objective-C

NS_ENUM(int, GrabCutModes) {
    GC_INIT_WITH_RECT = 0,
    GC_INIT_WITH_MASK = 1,
    GC_EVAL = 2,
    GC_EVAL_FREEZE_MODEL = 3
}

Swift

enum GrabCutModes : Int32

Objective-C

NS_ENUM(int, MorphShapes) {
    MORPH_RECT = 0,
    MORPH_CROSS = 1,
    MORPH_ELLIPSE = 2
}

Swift

enum MorphShapes : Int32

Objective-C

NS_ENUM(int, DistanceTransformLabelTypes) {
    DIST_LABEL_CCOMP = 0,
    DIST_LABEL_PIXEL = 1
}

Swift

enum DistanceTransformLabelTypes : Int32

Objective-C

NS_ENUM(int, DistanceTypes) {
    DIST_USER = -1,
    DIST_L1 = 1,
    DIST_L2 = 2,
    DIST_C = 3,
    DIST_L12 = 4,
    DIST_FAIR = 5,
    DIST_WELSCH = 6,
    DIST_HUBER = 7
}

Swift

enum DistanceTypes : Int32

Objective-C

NS_ENUM(int, TemplateMatchModes) {
    TM_SQDIFF = 0,
    TM_SQDIFF_NORMED = 1,
    TM_CCORR = 2,
    TM_CCORR_NORMED = 3,
    TM_CCOEFF = 4,
    TM_CCOEFF_NORMED = 5
}

Swift

enum TemplateMatchModes : Int32

Objective-C

NS_ENUM(int, DistanceTransformMasks) {
    DIST_MASK_3 = 3,
    DIST_MASK_5 = 5,
    DIST_MASK_PRECISE = 0
}

Swift

enum DistanceTransformMasks : Int32

Objective-C

NS_ENUM(int, ConnectedComponentsTypes) {
    CC_STAT_LEFT = 0,
    CC_STAT_TOP = 1,
    CC_STAT_WIDTH = 2,
    CC_STAT_HEIGHT = 3,
    CC_STAT_AREA = 4,
    CC_STAT_MAX = 5
}

Swift

enum ConnectedComponentsTypes : Int32

Objective-C

NS_ENUM(int, SmoothMethod_c) {
    CV_BLUR_NO_SCALE = 0,
    CV_BLUR = 1,
    CV_GAUSSIAN = 2,
    CV_MEDIAN = 3,
    CV_BILATERAL = 4
}

Swift

enum SmoothMethod_c : Int32

Objective-C

NS_ENUM(int, MarkerTypes) {
    MARKER_CROSS = 0,
    MARKER_TILTED_CROSS = 1,
    MARKER_STAR = 2,
    MARKER_DIAMOND = 3,
    MARKER_SQUARE = 4,
    MARKER_TRIANGLE_UP = 5,
    MARKER_TRIANGLE_DOWN = 6
}

Swift

enum MarkerTypes : Int32

Objective-C

NS_ENUM(int, DiffusivityType) {
    DIFF_PM_G1 = 0,
    DIFF_PM_G2 = 1,
    DIFF_WEICKERT = 2,
    DIFF_CHARBONNIER = 3
}

Swift

enum DiffusivityType : Int32

Objective-C

NS_ENUM(int, KNearestTypes) {
    BRUTE_FORCE = 1,
    KDTREE = 2
}

Swift

enum KNearestTypes : Int32

Objective-C

NS_ENUM(int, RegKinds) {
    REG_DISABLE = -1,
    REG_L1 = 0,
    REG_L2 = 1
}

Swift

enum RegKinds : Int32

Objective-C

NS_ENUM(int, Methods) {
    BATCH = 0,
    MINI_BATCH = 1
}

Swift

enum Methods : Int32

Objective-C

NS_ENUM(int, SampleTypes) {
    ROW_SAMPLE = 0,
    COL_SAMPLE = 1
}

Swift

enum SampleTypes : Int32

Objective-C

NS_ENUM(int, VariableTypes) {
    VAR_NUMERICAL = 0,
    VAR_ORDERED = 0,
    VAR_CATEGORICAL = 1
}

Swift

enum VariableTypes : Int32

Objective-C

NS_ENUM(int, ErrorTypes) {
    TEST_ERROR = 0,
    TRAIN_ERROR = 1
}

Swift

enum ErrorTypes : Int32

Objective-C

NS_ENUM(int, ScoreType) {
    HARRIS_SCORE = 0,
    FAST_SCORE = 1
}

Swift

enum ScoreType : Int32

Objective-C

NS_ENUM(int, ObjectStatus) {
    DetectionBasedTracker_DETECTED_NOT_SHOWN_YET = 0,
    DetectionBasedTracker_DETECTED = 1,
    DetectionBasedTracker_DETECTED_TEMPORARY_LOST = 2,
    DetectionBasedTracker_WRONG_OBJECT = 3
}

Swift

enum ObjectStatus : Int32

Objective-C

NS_ENUM(int, PointDistribution) {
    UNIFORM = 0,
    REGULAR = 1,
    NORMAL = 2
}

Swift

enum PointDistribution : Int32

Objective-C

NS_ENUM(int, SimilarityFunction) {
    MINUS = 0,
    SIMFUN_GAUSSIAN = 1,
    HEURISTIC = 2
}

Swift

enum SimilarityFunction : Int32

Objective-C

NS_ENUM(int, DistanceFunction) {
    L0_25 = 0,
    L0_5 = 1,
    L1 = 2,
    L2 = 3,
    L2SQUARED = 4,
    L5 = 5,
    L_INFINITY = 6
}

Swift

enum DistanceFunction : Int32

Objective-C

NS_ENUM(int, KernelTypes) {
    CUSTOM = -1,
    LINEAR = 0,
    POLY = 1,
    RBF = 2,
    SIGMOID = 3,
    CHI2 = 4,
    INTER = 5
}

Swift

enum KernelTypes : Int32

Objective-C

NS_ENUM(int, SVMTypes) {
    C_SVC = 100,
    NU_SVC = 101,
    ONE_CLASS = 102,
    EPS_SVR = 103,
    NU_SVR = 104
}

Swift

enum SVMTypes : Int32

Objective-C

NS_ENUM(int, ParamTypes) {
    C = 0,
    GAMMA = 1,
    P = 2,
    NU = 3,
    COEF = 4,
    DEGREE = 5
}

Swift

enum ParamTypes : Int32

Objective-C

NS_ENUM(int, SvmsgdType) {
    SGD = 0,
    ASGD = 1
}

Swift

enum SvmsgdType : Int32

Objective-C

NS_ENUM(int, MarginType) {
    SOFT_MARGIN = 0,
    HARD_MARGIN = 1
}

Swift

enum MarginType : Int32

Objective-C

NS_ENUM(int, StatModelFlags) {
    UPDATE_MODEL = 1,
    RAW_OUTPUT = 1,
    COMPRESSED_INPUT = 2,
    PREPROCESSED_INPUT = 4
}

Swift

enum StatModelFlags : Int32

Objective-C

NS_ENUM(int, decoder_mode) {
    OCR_DECODER_VITERBI = 0
}

Swift

enum decoder_mode : Int32

Objective-C

NS_ENUM(int, erGrouping_Modes) {
    ERGROUPING_ORIENTATION_HORIZ = 0,
    ERGROUPING_ORIENTATION_ANY = 1
}

Swift

enum erGrouping_Modes : Int32

Objective-C

NS_ENUM(int, classifier_type) {
    OCR_KNN_CLASSIFIER = 0,
    OCR_CNN_CLASSIFIER = 1
}

Swift

enum classifier_type : Int32

Objective-C

NS_ENUM(int, page_seg_mode) {
    PSM_OSD_ONLY = 0,
    PSM_AUTO_OSD = 1,
    PSM_AUTO_ONLY = 2,
    PSM_AUTO = 3,
    PSM_SINGLE_COLUMN = 4,
    PSM_SINGLE_BLOCK_VERT_TEXT = 5,
    PSM_SINGLE_BLOCK = 6,
    PSM_SINGLE_LINE = 7,
    PSM_SINGLE_WORD = 8,
    PSM_CIRCLE_WORD = 9,
    PSM_SINGLE_CHAR = 10
}

Swift

enum page_seg_mode : Int32

Objective-C

NS_ENUM(int, ocr_engine_mode) {
    OEM_TESSERACT_ONLY = 0,
    OEM_CUBE_ONLY = 1,
    OEM_TESSERACT_CUBE_COMBINED = 2,
    OEM_DEFAULT = 3
}

Swift

enum ocr_engine_mode : Int32

Objective-C

NS_ENUM(int, MODE) {
    GRAY = (1 << 0),
    CN = (1 << 1),
    MODE_CUSTOM = (1 << 2)
}

Swift

enum MODE : Int32

Objective-C

NS_ENUM(int, FeatureType) {
    CvFeatureParams_HAAR = 0,
    CvFeatureParams_LBP = 1,
    CvFeatureParams_HOG = 2
}

Swift

enum FeatureType : Int32

Objective-C

NS_ENUM(int, VideoWriterProperties) {
    VIDEOWRITER_PROP_QUALITY = 1,
    VIDEOWRITER_PROP_FRAMEBYTES = 2,
    VIDEOWRITER_PROP_NSTRIPES = 3,
    VIDEOWRITER_PROP_IS_COLOR = 4
}

Swift

enum VideoWriterProperties : Int32

Objective-C

NS_ENUM(int, VideoCaptureProperties) {
    CAP_PROP_POS_MSEC = 0,
    CAP_PROP_POS_FRAMES = 1,
    CAP_PROP_POS_AVI_RATIO = 2,
    CAP_PROP_FRAME_WIDTH = 3,
    CAP_PROP_FRAME_HEIGHT = 4,
    CAP_PROP_FPS = 5,
    CAP_PROP_FOURCC = 6,
    CAP_PROP_FRAME_COUNT = 7,
    CAP_PROP_FORMAT = 8,
    CAP_PROP_MODE = 9,
    CAP_PROP_BRIGHTNESS = 10,
    CAP_PROP_CONTRAST = 11,
    CAP_PROP_SATURATION = 12,
    CAP_PROP_HUE = 13,
    CAP_PROP_GAIN = 14,
    CAP_PROP_EXPOSURE = 15,
    CAP_PROP_CONVERT_RGB = 16,
    CAP_PROP_WHITE_BALANCE_BLUE_U = 17,
    CAP_PROP_RECTIFICATION = 18,
    CAP_PROP_MONOCHROME = 19,
    CAP_PROP_SHARPNESS = 20,
    CAP_PROP_AUTO_EXPOSURE = 21,
    CAP_PROP_GAMMA = 22,
    CAP_PROP_TEMPERATURE = 23,
    CAP_PROP_TRIGGER = 24,
    CAP_PROP_TRIGGER_DELAY = 25,
    CAP_PROP_WHITE_BALANCE_RED_V = 26,
    CAP_PROP_ZOOM = 27,
    CAP_PROP_FOCUS = 28,
    CAP_PROP_GUID = 29,
    CAP_PROP_ISO_SPEED = 30,
    CAP_PROP_BACKLIGHT = 32,
    CAP_PROP_PAN = 33,
    CAP_PROP_TILT = 34,
    CAP_PROP_ROLL = 35,
    CAP_PROP_IRIS = 36,
    CAP_PROP_SETTINGS = 37,
    CAP_PROP_BUFFERSIZE = 38,
    CAP_PROP_AUTOFOCUS = 39,
    CAP_PROP_SAR_NUM = 40,
    CAP_PROP_SAR_DEN = 41,
    CAP_PROP_BACKEND = 42,
    CAP_PROP_CHANNEL = 43,
    CAP_PROP_AUTO_WB = 44,
    CAP_PROP_WB_TEMPERATURE = 45,
    CAP_PROP_CODEC_PIXEL_FORMAT = 46,
    CAP_PROP_BITRATE = 47
}

Swift

enum VideoCaptureProperties : Int32

Objective-C

NS_ENUM(int, VideoCaptureAPIs) {
    CAP_ANY = 0,
    CAP_VFW = 200,
    CAP_V4L = 200,
    CAP_V4L2 = CAP_V4L,
    CAP_FIREWIRE = 300,
    CAP_FIREWARE = CAP_FIREWIRE,
    CAP_IEEE1394 = CAP_FIREWIRE,
    CAP_DC1394 = CAP_FIREWIRE,
    CAP_CMU1394 = CAP_FIREWIRE,
    CAP_QT = 500,
    CAP_UNICAP = 600,
    CAP_DSHOW = 700,
    CAP_PVAPI = 800,
    CAP_OPENNI = 900,
    CAP_OPENNI_ASUS = 910,
    CAP_ANDROID = 1000,
    CAP_XIAPI = 1100,
    CAP_AVFOUNDATION = 1200,
    CAP_GIGANETIX = 1300,
    CAP_MSMF = 1400,
    CAP_WINRT = 1410,
    CAP_INTELPERC = 1500,
    CAP_REALSENSE = 1500,
    CAP_OPENNI2 = 1600,
    CAP_OPENNI2_ASUS = 1610,
    CAP_GPHOTO2 = 1700,
    CAP_GSTREAMER = 1800,
    CAP_FFMPEG = 1900,
    CAP_IMAGES = 2000,
    CAP_ARAVIS = 2100,
    CAP_OPENCV_MJPEG = 2200,
    CAP_INTEL_MFX = 2300,
    CAP_XINE = 2400
}

Swift

enum VideoCaptureAPIs : Int32

Objective-C

NS_ENUM(int, KeypointLayout) {
    SURF_CUDA_X_ROW = 0,
    SURF_CUDA_Y_ROW = 0+1,
    SURF_CUDA_LAPLACIAN_ROW = 0+2,
    SURF_CUDA_OCTAVE_ROW = 0+3,
    SURF_CUDA_SIZE_ROW = 0+4,
    SURF_CUDA_ANGLE_ROW = 0+5,
    SURF_CUDA_HESSIAN_ROW = 0+6,
    SURF_CUDA_ROWS_COUNT = 0+7
}

Swift

enum KeypointLayout : Int32

Objective-C

NS_ENUM(int, LocalBinarizationMethods) {
    BINARIZATION_NIBLACK = 0,
    BINARIZATION_SAUVOLA = 1,
    BINARIZATION_WOLF = 2,
    BINARIZATION_NICK = 3
}

Swift

enum LocalBinarizationMethods : Int32

Objective-C

NS_ENUM(int, HoughDeskewOption) {
    HDO_RAW = 0,
    HDO_DESKEW = 1
}

Swift

enum HoughDeskewOption : Int32

Objective-C

NS_ENUM(int, WMFWeightType) {
    WMF_EXP = 1,
    WMF_IV1 = 1 << 1,
    WMF_IV2 = 1 << 2,
    WMF_COS = 1 << 3,
    WMF_JAC = 1 << 4,
    WMF_OFF = 1 << 5
}

Swift

enum WMFWeightType : Int32

Objective-C

NS_ENUM(int, EdgeAwareFiltersList) {
    DTF_NC = 0,
    DTF_IC = 1,
    DTF_RF = 2,
    GUIDED_FILTER = 3,
    AM_FILTER = 4
}

Swift

enum EdgeAwareFiltersList : Int32

Objective-C

NS_ENUM(int, ThinningTypes) {
    THINNING_ZHANGSUEN = 0,
    THINNING_GUOHALL = 1
}

Swift

enum ThinningTypes : Int32

Objective-C

NS_ENUM(int, HoughOp) {
    FHT_MIN = 0,
    FHT_MAX = 1,
    FHT_ADD = 2,
    FHT_AVE = 3
}

Swift

enum HoughOp : Int32

Objective-C

NS_ENUM(int, SLICType) {
    SLIC = 100,
    SLICO = 101,
    MSLIC = 102
}

Swift

enum SLICType : Int32

Objective-C

NS_ENUM(int, AngleRangeOption) {
    ARO_0_45 = 0,
    ARO_45_90 = 1,
    ARO_90_135 = 2,
    ARO_315_0 = 3,
    ARO_315_45 = 4,
    ARO_45_135 = 5,
    ARO_315_135 = 6,
    ARO_CTR_HOR = 7,
    ARO_CTR_VER = 8
}

Swift

enum AngleRangeOption : Int32

Objective-C

NS_ENUM(int, Bm3dSteps) {
    BM3D_STEPALL = 0,
    BM3D_STEP1 = 1,
    BM3D_STEP2 = 2
}

Swift

enum Bm3dSteps : Int32

Objective-C

NS_ENUM(int, InpaintTypes) {
    INPAINT_SHIFTMAP = 0,
    INPAINT_FSR_BEST = 1,
    INPAINT_FSR_FAST = 2
}

Swift

enum InpaintTypes : Int32

Objective-C

NS_ENUM(int, TransformTypes) {
    HAAR = 0
}

Swift

enum TransformTypes : Int32