transform_image

silmaril.utilities.transform_image(image, pixel_scale, angle=0, center=(0, 0))

Rotates and shifts an image.

Parameters:

• image (numpy.ndarray) – image to transform

• angle (float) – angle by which to rotate the image given in degrees

• center (tuple) – new center of the image

• pixel_scale (float) – pixel scale of the image

Returns:

transformed image

Return type:

numpy.ndarray