Library/ManagedCuda/NPP/NPPImage_32fC1.cs
/// <summary>
/// Calculate destination image SizeROI width and height from source image ROI width and height and downsampling rate.
/// It is highly recommended that this function be use to determine the destination image ROI for consistent results.
/// </summary>
/// <param name="nRate">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 &lt;= 10.0F. </param>
/// <param name="pDstSizeROIMin">Minimum recommended destination image roi_specification.</param>
/// <param name="pDstSizeROIMax">Maximum recommended destination image roi_specification.</param>
Calculate destination image SizeROI width and height from source image ROI width and height and downsampling rate.
It is highly recommended that this function be use to determine the destination image ROI for consistent results.
Calculate destination image SizeROI width and height from source image ROI width and height and downsampling rate . It is highly recommended that this function be use to determine the destination image ROI for consistent results .
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);
		}
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 ( " " , DateTime . Now , " " , status ) ) ; NPPException . CheckNppStatus ( status , this ) ; }
Calculate destination image SizeROI width and height from source image ROI width and height and downsampling rate.
Calculate destination image SizeROI width and height from source image ROI width and height and downsampling rate .
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.
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 .
NppiSize
out
pDstSizeROIMin
Minimum recommended destination image roi_specification.
Minimum recommended destination image roi_specification .
pDstSizeROIMax
Maximum recommended destination image roi_specification.
Maximum recommended destination image roi_specification .