| public GetFilterGaussPyramidLayerUpBorderDstROI ( float nRate, NppiSize &pDstSizeROIMin, NppiSize &pDstSizeROIMax ) : void | ||
| 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. |
| pDstSizeROIMin | NppiSize | Minimum recommended destination image roi_specification. |
| pDstSizeROIMax | NppiSize | Maximum recommended destination image roi_specification. |
| return | void | |
public void GetFilterGaussPyramidLayerUpBorderDstROI(float nRate, out NppiSize pDstSizeROIMin, out NppiSize pDstSizeROIMax)
{
pDstSizeROIMin = new NppiSize();
pDstSizeROIMax = new NppiSize();
status = NPPNativeMethods.NPPi.FilterGaussPyramid.nppiGetFilterGaussPyramidLayerUpBorderDstROI(_sizeRoi.width, _sizeRoi.height, ref pDstSizeROIMin, ref pDstSizeROIMax, nRate);
Debug.WriteLine(String.Format("{0:G}, {1}: {2}", DateTime.Now, "nppiGetFilterGaussPyramidLayerUpBorderDstROI", status));
NPPException.CheckNppStatus(status, this);
}
