| public GetFilterGaussPyramidLayerDownBorderDstROI ( float nRate ) : NppiSize | ||
| nRate | float | The downsampling rate to be used. For integer equivalent rates unnecessary source pixels are just skipped. For non-integer rates the source image is bilinear interpolated. nRate must be > 1.0F and <= 10.0F. |
| return | NppiSize | |
public NppiSize GetFilterGaussPyramidLayerDownBorderDstROI(float nRate)
{
NppiSize retSize = new NppiSize();
status = NPPNativeMethods.NPPi.FilterGaussPyramid.nppiGetFilterGaussPyramidLayerDownBorderDstROI(_sizeRoi.width, _sizeRoi.height, ref retSize, nRate);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nppiGetFilterGaussPyramidLayerDownBorderDstROI", status));
NPPException.CheckNppStatus(status, this);
return retSize;
}