NVIDIA DriveWorks API: Rectifier Methods
Description: This file defines rectifier methods.
Definition in file Rectifier.h.
Go to the source code of this file.
Typedefs | |
| typedef struct dwRectifierObject * | dwRectifierHandle_t |
| A pointer to the handle representing a rectifier. More... | |
Functions | |
| DW_API_PUBLIC dwStatus | dwRectifier_getCUDAStream (cudaStream_t *stream, dwRectifierHandle_t obj) |
| Gets the CUDA stream used. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_getDistortionMap (dwImageCUDA *distortionMap, dwRectifierHandle_t obj) |
| Gets the distortion map as a 2-channel single plane image. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_getHomography (dwMatrix3f *homography, dwRectifierHandle_t obj) |
| Gets the homography matrix used. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_initialize (dwRectifierHandle_t *obj, dwCameraModelHandle_t cameraIn, dwCameraModelHandle_t cameraOut, dwContextHandle_t ctx) |
| Initializes a rectifier based on an input and output camera model and a homography. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_release (dwRectifierHandle_t obj) |
| Releases the rectifier module. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_reset (dwRectifierHandle_t obj) |
| Resets the rectifier module. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_setCUDAStream (cudaStream_t stream, dwRectifierHandle_t obj) |
| Sets the CUDA stream used. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_setHomography (const dwMatrix3f *homography, dwRectifierHandle_t obj) |
| Sets the homography matrix used. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_setHomographyFromRotation (float32_t roll, float32_t pitch, float32_t yaw, dwRectifierHandle_t obj) |
| Calculates and sets the homography matrix used based on a value for roll, pitch and yaw. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warp (dwImageCUDA *outputImage, const dwImageCUDA *inputImage, bool setOutsidePixelsToBlack, dwRectifierHandle_t obj) |
| Warps the image from the input camera model to the model of the output camera using CUDA on the GPU. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpNvMedia (dwImageNvMedia *outputImage, const dwImageNvMedia *inputImage, dwRectifierHandle_t obj) |
| Warps the image from the input camera model to the model of the output camera using the Tegra VIC engine. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpPointsCPU (dwVector2f *outputPoints, const dwVector2f *inputPoints, uint32_t pointCount, dwRectifierHandle_t obj) |
| Warps an array of CPU dwVector2f on a preallocated output CPU buffer. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpPointsGPU (dwVector2f *outputPoints, const dwVector2f *inputPoints, uint32_t pointCount, dwRectifierHandle_t obj) |
| Warps an array of dwVector2f on GPU. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpPointsInPlaceCPU (dwVector2f *points, uint32_t pointCount, dwRectifierHandle_t obj) |
| Warps an array of CPU dwVector2f and writes on the same buffer. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpPointsInPlaceGPU (dwVector2f *points, uint32_t pointCount, dwRectifierHandle_t obj) |
| Warps an array of dwVector2f on the GPU and writes on the same buffer. More... | |
| DW_API_PUBLIC dwStatus | dwRectifier_warpROI (dwImageCUDA *outputImage, const dwImageCUDA *inputImage, bool setOutsidePixelsToBlack, const dwRect roi, dwRectifierHandle_t obj) |
| Warps the image from the input camera model to the model of the output camera limiting the computation to a ROI. More... | |