Creates a Gaussian pyramid from the input image. More...
Functions | |
VPIStatus | vpiSubmitGaussianPyramidGenerator (VPIStream stream, VPIBackend 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, |
VPIBackend | 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. |