Geometric-Transformations

affine_trans_image		Apply an arbitrary affine 2D transformation to images.
affine_trans_image_size		Apply an arbitrary affine 2D transformation to an image and specify the output image size.
gen_bundle_adjusted_mosaic		Combine multiple images into a mosaic image.
gen_cube_map_mosaic		Create 6 cube map images of a spherical mosaic.
gen_projective_mosaic		Combine multiple images into a mosaic image.
gen_spherical_mosaic		Create a spherical mosaic image.
map_image		Apply a general transformation to an image.
mirror_image		Mirror an image.
polar_trans_image		Transform an image to polar coordinates
polar_trans_image_ext		Transform an annular arc in an image to polar coordinates.
polar_trans_image_inv		Transform an image in polar coordinates back to cartesian coordinates
projective_trans_image		Apply a projective transformation to an image.
projective_trans_image_size		Apply a projective transformation to an image and specify the output image size.
rotate_image		Rotate an image about its center.
zoom_image_factor		Zoom an image by a given factor.
zoom_image_size		Zoom an image to a given size.