Module imageproc::affine
[−]
[src]
Functions for affine transformations of images.
Enums
Interpolation |
How to handle pixels whose pre-image lies between input pixels. |
Functions
affine |
Applies an affine transformation to an image, or None if the provided transformation is not invertible. The output image has the same dimensions as the input. Output pixels whose pre-image lies outside the input image are set to black. |
affine_with_default |
Applies an affine transformation to an image, or None if the provided transformation is not invertible. The output image has the same dimensions as the input. Output pixels whose pre-image lies outside the input image are set to default. |
rotate |
Rotate an image clockwise about provided center by theta radians. The output image has the same dimensions as the input. Output pixels whose pre-image lies outside the input image are black. |
rotate_about_center |
Rotate an image clockwise about its center by theta radians. The output image has the same dimensions as the input. Output pixels whose pre-image lies outside the input image are black. |
rotate_with_default |
Rotate an image clockwise about provided center by theta radians. The output image has the same dimensions as the input. Output pixels whose pre-image lies outside the input image are set to default. |
translate |
Translates the input image by t. Note that image coordinates increase from top left to bottom right. Output pixels whose pre-image are not in the input image are set to the boundary pixel in the input image nearest to their pre-image. |