Interpolation

2D interpolation

bilinear2D(x, y, z, xi, yi[, keep_dtype])

2-D bilinear interpolation over a regular grid.

2D mapping

taylor_expansion2D(image, yi, xi[, order, ...])	Taylor expansion mapping
whittaker2D(image, yi, xi[, radius, keep_dtype])	Whittaker-Shanon (sinc) mapping