NVIDIA DriveWorks API: TemplateTracker Methods * Description: This file defines scaling-extend KLT tracking methods.
Definition in file TemplateTracker.h.
Go to the source code of this file.
Data Structures | |
| struct | dwTemplateArray |
| struct | dwTemplateTrackerParameters |
| Configuration parameters for a dwTemplateTrackerIA. More... | |
Typedefs | |
| typedef struct dwTemplateTrackerObject const * | dwConstTemplateTrackerHandle_t |
| Handle representing a const TemplateTracker tracker. More... | |
| typedef struct dwTemplateTrackerObject * | dwTemplateTrackerHandle_t |
| Handle representing a TemplateTracker tracker. More... | |
Enumerations | |
| enum | dwTemplateTrackerAlgorithm { DW_TEMPLATE_TRACKER_ALGORITHM_IA = 0 , DW_TEMPLATE_TRACKER_ALGORITHM_IC } |
| Different versions of the template tracker Both can be found in paper: "Lucas-Kanade 20 Years On: A Unifying Framework" by SIMON BAKER AND IAIN MATTHEWS. More... | |
Functions | |
| DW_API_PUBLIC dwStatus | dwTemplateArray_copyAsync (dwTemplateArray *dstTemplateArray, const dwTemplateArray *srcTemplateArray, cudaStream_t stream) |
Deep copy all contents from srcTemplateArray to dstTemplateArray More... | |
| DW_API_PUBLIC dwStatus | dwTemplateArray_create (dwTemplateArray *templateArray, const uint32_t maxTemplateCount, const dwMemoryType memoryType, dwContextHandle_t context) |
| Creates and initializes a template array. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateArray_createNew (dwTemplateArray *templateArray, const uint32_t maxTemplateCount, const dwMemoryType memoryType, cudaStream_t stream, dwContextHandle_t context) |
| Creates and initializes a template array. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateArray_destroy (dwTemplateArray templateArray) |
| Destroys the template array and frees any memory created by dwTemplateArray_createNew(). More... | |
| DW_API_PUBLIC dwStatus | dwTemplateArray_reset (dwTemplateArray *templateArray, cudaStream_t stream) |
| Resets the template array. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_getCUDAStream (cudaStream_t *cudaStream, dwTemplateTrackerHandle_t obj) |
| Gets the CUDA stream used. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_initDefaultParams (dwTemplateTrackerParameters *params) |
| Initializes TemplateTracker parameters with default values. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_initialize (dwTemplateTrackerHandle_t *obj, const dwTemplateTrackerParameters *params, cudaStream_t stream, dwContextHandle_t context) |
| Initialize the TemplateTracker module. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_release (dwTemplateTrackerHandle_t obj) |
| Releases the TemplateTracker module. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_reset (dwTemplateTrackerHandle_t obj) |
| Resets the TemplateTracker. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_setCUDAStream (cudaStream_t cudaStream, dwTemplateTrackerHandle_t obj) |
| Sets the CUDA stream used. More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_trackImage (dwTemplateArray *templateArray, const dwImageCUDA *currentImage, const dwImageCUDA *previousImage, dwTemplateTrackerHandle_t obj) |
| Track the templates in currentImage . More... | |
| DW_API_PUBLIC dwStatus | dwTemplateTracker_trackPyramid (dwTemplateArray *templateArray, const dwPyramidImage *currentPyramid, const dwPyramidImage *previousPyramid, dwTemplateTrackerHandle_t obj) |
| Track the templates in currentPyramid . More... | |