Extracts pixels from src: dst(x, y) = src(x + center.x - (width(dst)-1)*0.5, y + center.y - (height(dst)-1)*0.5) where the values of pixels at non-integer coordinates are retrieved using bilinear interpolation. Every channel of multiple-channel images is processed independently. Whereas the rectangle center must be inside the image, the whole rectangle may be partially occluded. In this case, the replication border mode is used to get pixel values beyond the image boundaries.

public static void cvGetRectSubPix(
	IntPtr src,
	IntPtr dst,
	PointF center
)

Public Shared Sub cvGetRectSubPix ( _
	src As IntPtr, _
	dst As IntPtr, _
	center As PointF _
)

public:
static void cvGetRectSubPix(
	IntPtr src, 
	IntPtr dst, 
	PointF center
)