vpi.Image.remap
- Image.remap(self: vpi.Image, wmap: vpi.WarpMap, size: Optional[tuple[int, int]] = None, *, backend: vpi.Backend = vpi.Backend.DEFAULT, out: vpi.Image = None, interp: vpi.Interp = vpi.Interp.LINEAR, border: vpi.Border = vpi.Border.ZERO, stream: vpi.Stream = None) vpi.Image
Remap the image.
Remaps the input image, effectively warping it using a user-provided mapping.
Hint
In a lens distortion correction context, the output corresponds to the distortion-free image.
See also
Refer to the algorithm explanation for more details and usage examples.
- Parameters
wmap (vpi.WarpMap) – Mapping of output back into input. It must define a grid with the same size as output image.
interp (vpi.Interp) – The interpolation to be used by the algorithm.
size (Tuple[int, int], optional) – The output dimensions (width, height).
out (vpi.Image, optional) – The output (remapped image) for the algorithm.
border (vpi.Border, optional) – What value to pick if remapped coordinated falls outside input image.
backend (vpi.Backend, optional) – The backend to be used by the algorithm.
stream (vpi.Stream, optional) – The stream to be used by the algorithm.
- Returns
The remapped image.
- Return type
Caution
Restrictions to several arguments may apply. Check the C API references of the submit function and the group concepts for more details.