(template parameter) Interpolation function, default linear.
Input image, which is warped. Single and multiple channel images are allowed.
Displacement map, which holds [x, y] displacement for each pixel of an image.
Pre-allocated memory where resulting warped image is stored, if defined. Should be of same shape as input image, or an emptySlice, which implies newly allocated image is used.
Warped input image by given map.
Pixel-wise warping of the image.
Displace each pixel of an image by given [x, y] values.