Creates a Gaussian pyramid from the input image. More...
Functions | |
| VPIStatus | vpiSubmitGaussianPyramidGenerator (VPIStream stream, uint32_t backend, VPIImage input, VPIPyramid output) |
| Computes the Gaussian pyramid from the input image. More... | |
Creates a Gaussian pyramid from the input image.
| VPIStatus vpiSubmitGaussianPyramidGenerator | ( | VPIStream | stream, |
| uint32_t | backend, | ||
| VPIImage | input, | ||
| VPIPyramid | output | ||
| ) |
#include <vpi/algo/GaussianPyramid.h>
Computes the Gaussian pyramid from the input image.
| [in] | stream | The stream where the operation will be queued in. |
| [in] | backend | VPI backend that will execute the algorithm. |
| [in] | input | Input image that corresponds to the finer level of the pyramid. |
| [out] | output | Where the resulting gaussian pyramid will be written to. It must have been created with the desired scale and number of levels. |