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OpenCV-Erlang/Elixir binding.

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evision py_src config modules.py
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py_src/config/modules.py 

"""Maps OpenCV namespace paths to the Elixir module names they emit as.



Most OpenCV namespaces map mechanically (`cv::Foo` -> `Evision.Foo`) but a

handful of cases need hand-picked overrides for ergonomics:



  * Abbreviations / acronyms that look ugly title-cased (`dnn` -> `DNN`,

    `ml` -> `ML`, `ccm` -> `CCM`).

  * Multi-word names where the natural splits aren't on `_`

    (`ximgproc` -> `XImgProc`, signaling "extension" + "img" + "proc").

  * Nested enum types whose containing class is itself overridden.



This dict was previously inlined inside `gen2.add_const`; it is consulted

once per parsed enum so re-creating it on every call wasted memory.

"""



# Keys are the original OpenCV path with the leading `cv.` stripped.

NAMESPACE_TO_ELIXIR_MODULE = {

    'aruco.CornerRefineMethod': 'Evision.ArUco.CornerRefineMethod',

    'aruco.PatternPositionType': 'Evision.ArUco.PatternPositionType',

    'aruco.PredefinedDictionaryType': 'Evision.ArUco.PredefinedDictionaryType',

    'bgsegm.LSBPCameraMotionCompensation': 'Evision.BgSegm.LSBPCameraMotionCompensation',

    'bioinspired': 'Evision.Bioinspired',

    'ccm.CCM_TYPE': 'Evision.CCM.CCM_TYPE',

    'ccm.COLOR_SPACE': 'Evision.CCM.COLOR_SPACE',

    'ccm.CONST_COLOR': 'Evision.CCM.CONST_COLOR',

    'ccm.DISTANCE_TYPE': 'Evision.CCM.DISTANCE_TYPE',

    'ccm.INITIAL_METHOD_TYPE': 'Evision.CCM.INITIAL_METHOD_TYPE',

    'ccm.LINEAR_TYPE': 'Evision.CCM.LINEAR_TYPE',

    'cuda.SURF_CUDA.KeypointLayout': 'Evision.CUDA.SURF_CUDA.KeypointLayout',

    'cuda.DemosaicTypes': 'Evision.CUDA.DemosaicTypes',

    'cuda.AlphaCompTypes': 'Evision.CUDA.AlphaCompTypes',

    'cuda.ConnectedComponentsAlgorithmsTypes': 'Evision.CUDA.ConnectedComponentsAlgorithmsTypes',

    'cuda.MomentsOrder': 'Evision.CUDA.MomentsOrder',

    # cudaoptflow (NVIDIA OF) — module name drops the `_1_0`/`_2_0` underscores

    # to match pipeline.get_module_writer's projection.

    'cuda.NvidiaOpticalFlow_1_0.NVIDIA_OF_PERF_LEVEL': 'Evision.CUDA.NvidiaOpticalFlow10.NVIDIA_OF_PERF_LEVEL',

    'cuda.NvidiaOpticalFlow_2_0.NVIDIA_OF_PERF_LEVEL': 'Evision.CUDA.NvidiaOpticalFlow20.NVIDIA_OF_PERF_LEVEL',

    'cuda.NvidiaOpticalFlow_2_0.NVIDIA_OF_OUTPUT_VECTOR_GRID_SIZE': 'Evision.CUDA.NvidiaOpticalFlow20.NVIDIA_OF_OUTPUT_VECTOR_GRID_SIZE',

    'cuda.NvidiaOpticalFlow_2_0.NVIDIA_OF_HINT_VECTOR_GRID_SIZE': 'Evision.CUDA.NvidiaOpticalFlow20.NVIDIA_OF_HINT_VECTOR_GRID_SIZE',

    'cudacodec.Codec': 'Evision.CUDACodec.Codec',

    'cudacodec.ColorFormat': 'Evision.CUDACodec.ColorFormat',

    'cudacodec.EncodeParamsRcMode': 'Evision.CUDACodec.EncodeParamsRcMode',

    'cudacodec.EncodeMultiPass': 'Evision.CUDACodec.EncodeMultiPass',

    'cudacodec.EncodeProfile': 'Evision.CUDACodec.EncodeProfile',

    'cudacodec.EncodePreset': 'Evision.CUDACodec.EncodePreset',

    'cudacodec.EncodeTuningInfo': 'Evision.CUDACodec.EncodeTuningInfo',

    'cudacodec.ChromaFormat': 'Evision.CUDACodec.ChromaFormat',

    'cudacodec.DeinterlaceMode': 'Evision.CUDACodec.DeinterlaceMode',

    'cudacodec.VideoReaderProps': 'Evision.CUDACodec.VideoReaderProps',

    'cudacodec.BitDepth': 'Evision.CUDACodec.BitDepth',

    'cudacodec.SurfaceFormat': 'Evision.CUDACodec.SurfaceFormat',

    'cudacodec.ColorSpaceStandard': 'Evision.CUDACodec.ColorSpaceStandard',

    'datasets.actionType': 'Evision.Datasets.ActionType',

    'datasets.backgroundType': 'Evision.Datasets.BackgroundType',

    'datasets.datasetType': 'Evision.Datasets.DatasetType',

    'datasets.genderType': 'Evision.Datasets.GenderType',

    'datasets.illuminationType': 'Evision.Datasets.IlluminationType',

    'datasets.imageType': 'Evision.Datasets.ImageType',

    'datasets.poseType': 'Evision.Datasets.PoseType',

    'datasets.sampleType': 'Evision.Datasets.SampleType',

    'detail.Blender': 'Evision.Detail.Blender',

    'detail.CvFeatureParams.FeatureType': 'Evision.Detail.CvFeatureParams.FeatureType',

    'detail.DpSeamFinder.CostFunction': 'Evision.Detail.DpSeamFinder.CostFunction',

    'detail.ExposureCompensator': 'Evision.Detail.ExposureCompensator',

    'detail.GraphCutSeamFinderBase.CostType': 'Evision.Detail.GraphCutSeamFinderBase.CostType',

    'detail.SeamFinder': 'Evision.Detail.SeamFinder',

    'detail.Timelapser': 'Evision.Detail.Timelapser',

    'detail.TrackerContribSamplerCSC': 'Evision.Detail.TrackerContribSamplerCSC',

    'detail.TrackerSamplerCS': 'Evision.Detail.TrackerSamplerCS',

    'detail.TrackerSamplerCSC.MODE': 'Evision.Detail.TrackerSamplerCSC.MODE',

    'detail.WaveCorrectKind': 'Evision.Detail.WaveCorrectKind',

    'fisheye': 'Evision.FishEye',

    'ft': 'Evision.Ft',

    'flann': 'Evision.Flann',

    'flann.flann_algorithm_t': 'Evision.Flann.Algorithm',

    'flann.flann_centers_init_t': 'Evision.Flann.CentersInit',

    'flann.flann_log_level_t': 'Evision.Flann.LogLevel',

    'flann.flann_distance_t': 'Evision.Flann.Distance',

    'flann.flann_datatype_t': 'Evision.Flann.Datatype',

    'kinfu.VolumeType': 'Evision.KinFu.VolumeType',

    'mcc.TYPECHART': 'Evision.MCC.TYPECHART',

    'ml.LogisticRegression.Methods': 'Evision.ML.LogisticRegression.Methods',

    'ml.SVMSGD.MarginType': 'Evision.ML.SVMSGD.MarginType',

    'multicalib.MultiCameraCalibration': 'Evision.MultiCalib.MultiCameraCalibration',

    'omnidir': 'Evision.Omnidir',

    'optflow.GPCDescType': 'Evision.OptFlow.GPCDescType',

    'optflow.InterpolationType': 'Evision.OptFlow.InterpolationType',

    'optflow.SolverType': 'Evision.OptFlow.SolverType',

    'optflow.SupportRegionType': 'Evision.OptFlow.SupportRegionType',

    'rgbd.DepthCleaner.DEPTH_CLEANER_METHOD': 'Evision.RGBD.DepthCleaner.DEPTH_CLEANER_METHOD',

    'rgbd.Odometry': 'Evision.RGBD.Odometry',

    'rgbd.OdometryFrame': 'Evision.RGBD.OdometryFrame',

    'rgbd.RgbdNormals.RGBD_NORMALS_METHOD': 'Evision.RGBD.RgbdNormals.RGBD_NORMALS_METHOD',

    'rgbd.RgbdPlane.RGBD_PLANE_METHOD': 'Evision.RGBD.RgbdPlane.RGBD_PLANE_METHOD',

    'stereo.StereoBinaryBM': 'Evision.Stereo.StereoBinaryBM',

    'stereo.StereoBinarySGBM': 'Evision.Stereo.StereoBinarySGBM',

    'stereo.StereoMatcher': 'Evision.Stereo.StereoMatcher',

    'text': 'Evision.Text',

    'text.classifier_type': 'Evision.Text.ClassifierType',

    'text.decoder_mode': 'Evision.Text.DecoderMode',

    'text.erGrouping_Modes': 'Evision.Text.ERGroupingModes',

    'text.ocr_engine_mode': 'Evision.Text.OCREngineMode',

    'text.page_seg_mode': 'Evision.Text.PageSegMode',

    'videostab.MotionModel': 'Evision.VideoStab.MotionModel',

    'xfeatures2d.BEBLID.BeblidSize': 'Evision.XFeatures2D.BEBLID.BeblidSize',

    'xfeatures2d.DAISY.NormalizationType': 'Evision.XFeatures2D.DAISY.NormalizationType',

    'xfeatures2d.PCTSignatures.DistanceFunction': 'Evision.XFeatures2D.PCTSignatures.DistanceFunction',

    'xfeatures2d.PCTSignatures.PointDistribution': 'Evision.XFeatures2D.PCTSignatures.PointDistribution',

    'xfeatures2d.PCTSignatures.SimilarityFunction': 'Evision.XFeatures2D.PCTSignatures.SimilarityFunction',

    'xfeatures2d.TEBLID.TeblidSize': 'Evision.XFeatures2D.TEBLID.TeblidSize',

    'ximgproc.AngleRangeOption': 'Evision.XImgProc.AngleRangeOption',

    'ximgproc.EdgeAwareFiltersList': 'Evision.XImgProc.EdgeAwareFiltersList',

    'ximgproc.EdgeDrawing.GradientOperator': 'Evision.XImgProc.EdgeDrawing.GradientOperator',

    'ximgproc.HoughDeskewOption': 'Evision.XImgProc.HoughDeskewOption',

    'ximgproc.HoughOp': 'Evision.XImgProc.HoughOp',

    'ximgproc.LocalBinarizationMethods': 'Evision.XImgProc.LocalBinarizationMethods',

    'ximgproc.SLICType': 'Evision.XImgProc.SLICType',

    'ximgproc.ThinningTypes': 'Evision.XImgProc.ThinningTypes',

    'ximgproc.WMFWeightType': 'Evision.XImgProc.WMFWeightType',

    'img_hash.BlockMeanHashMode': 'Evision.ImgHash.BlockMeanHashMode',

    'structured_light': 'Evision.StructuredLight',

    'stereo': 'Evision.Stereo',

    'detail.TestOp': 'Evision.Detail.TestOp',

    'cuda.HostMem.AllocType': 'Evision.CUDA.HostMem.AllocType',

    'cuda.Event.CreateFlags': 'Evision.CUDA.Event.CreateFlags',

    'cuda.FeatureSet': 'Evision.CUDA.FeatureSet',

    'cuda.DeviceInfo.ComputeMode': 'Evision.CUDA.DeviceInfo.ComputeMode',

    '_InputArray.KindFlag': 'Evision.Mat.KindFlag',

    '_OutputArray.DepthMask': 'Evision.Mat.DepthMask',

    'ocl.Device': 'Evision.OCL.Device',

    'ocl.KernelArg': 'Evision.OCL.KernelArg',

    'ocl.OclVectorStrategy': 'Evision.OCL.OclVectorStrategy',

    'ogl.Buffer.Target': 'Evision.OGL.Buffer.Target',

    'ogl.Buffer.Access': 'Evision.OGL.Buffer.Access',

    'ogl.Texture2D.Format': 'Evision.OGL.Texture2D.Format',

    'ogl.RenderModes': 'Evision.OGL.RenderModes',

    'flann.FlannIndexType': 'Evision.Flann.FlannIndexType',

    'ml.VariableTypes': 'Evision.ML.VariableTypes',

    'ml.ErrorTypes': 'Evision.ML.ErrorTypes',

    'ml.SampleTypes': 'Evision.ML.SampleTypes',

    'ml.StatModel.Flags': 'Evision.ML.StatModel.Flags',

    'ml.KNearest.Types': 'Evision.ML.KNearest.Types',

    'ml.SVM.Types': 'Evision.ML.SVM.Types',

    'ml.SVM.KernelTypes': 'Evision.ML.SVM.KernelTypes',

    'ml.SVM.ParamTypes': 'Evision.ML.SVM.ParamTypes',

    'ml.EM.Types': 'Evision.ML.EM.Types',

    'ml.EM': 'Evision.ML.EM',

    'ml.DTrees.Flags': 'Evision.ML.DTrees.Flags',

    'ml.Boost.Types': 'Evision.ML.Boost.Types',

    'ml.ANN_MLP.TrainingMethods': 'Evision.ML.ANN_MLP.TrainingMethods',

    'ml.ANN_MLP.ActivationFunctions': 'Evision.ML.ANN_MLP.ActivationFunctions',

    'ml.ANN_MLP.TrainFlags': 'Evision.ML.ANN_MLP.TrainFlags',

    'ml.LogisticRegression.RegKinds': 'Evision.ML.LogisticRegression.RegKinds',

    'ml.SVMSGD.SvmsgdType': 'Evision.ML.SVMSGD.SvmsgdType',

    'xphoto.TransformTypes': 'Evision.XPhoto.TransformTypes',

    'xphoto.Bm3dSteps': 'Evision.XPhoto.Bm3dSteps',

    'xphoto.InpaintTypes': 'Evision.XPhoto.InpaintTypes',

    'dnn.Backend': 'Evision.DNN.Backend',

    'dnn.Target': 'Evision.DNN.Target',

    'dnn.DataLayout': 'Evision.DNN.DataLayout',

    'dnn.ImagePaddingMode': 'Evision.DNN.ImagePaddingMode',

    'dnn.SoftNMSMethod': 'Evision.DNN.SoftNMSMethod',

    # Exposed by upstream 4.13's preprocessor-aware hdr_parser; the older

    # parser silently skipped these blocks.

    'instr.TYPE': 'Evision.Instr.TYPE',

    'instr.IMPL': 'Evision.Instr.IMPL',

    'instr.FLAGS': 'Evision.Instr.FLAGS',

    'utils.logging.LogLevel': 'Evision.Utils.Logging.LogLevel',

}