FeatureDetectorExtra.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2020-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: LicenseRef-NvidiaProprietary
 *
 * NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
 * property and proprietary rights in and to this material, related
 * documentation and any modifications thereto. Any use, reproduction,
 * disclosure or distribution of this material and related documentation
 * without an express license agreement from NVIDIA CORPORATION or
 * its affiliates is strictly prohibited.
 */
 
#ifndef DW_IMAGEPROCESSING_FEATUREDETECTOR_FEATUREDETECTOR_EXTRA_H_
#define DW_IMAGEPROCESSING_FEATUREDETECTOR_FEATUREDETECTOR_EXTRA_H_
 
#include "FeatureDetector.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef enum {
    DW_FEATURE2D_SELECTION_MASK_TYPE_EXTRA_UNIFORM = 0,
 
    DW_FEATURE2D_SELECTION_MASK_TYPE_EXTRA_GAUSSIAN = 1,
 
    DW_FEATURE2D_SELECTION_MASK_TYPE_EXTRA_ROAD_SURFACE = 2,
 
    DW_FEATURE2D_SELECTION_MASK_TYPE_EXTRA_COUNT = 3
} dwFeature2DSelectionMaskTypeExtra;
 
typedef struct
{
    dwFeature2DDetectorConfig basic;
 
    dwFeature2DSelectionMaskTypeExtra maskTypeExtra;
} dwFeature2DDetectorConfigExtra;
 
DW_API_PUBLIC
dwStatus dwFeature2DDetector_initDefaultParamsExtra(dwFeature2DDetectorConfigExtra* params);
 
DW_API_PUBLIC
dwStatus dwFeature2DDetector_initDefaultParamsForCameraExtra(dwFeature2DDetectorConfigExtra* params,
                                                             const dwTransformation3f* cameraToRig,
                                                             dwConstCameraModelHandle_t cameraHandle);
 
DW_API_PUBLIC
dwStatus dwFeature2DDetector_initializeExtra(dwFeature2DDetectorHandle_t* obj,
                                             const dwFeature2DDetectorConfigExtra* config,
                                             cudaStream_t cudaStream,
                                             dwContextHandle_t context);
 
#ifdef __cplusplus
}
#endif
 
#endif // DW_IMAGEPROCESSING_FEATUREDETECTOR_FEATUREDETECTOR_EXTRA_H_