-'''This module holds a few functions to enable with the affine
+# -*- coding: latin-1 -*-
+"""This module holds a few functions to enable with the affine
transformations of 2D images.
-@copyright 2012 Photonic Knowledge Inc.
+Author: Eric Parent <email@example.com>
+Copyright (c) 2012 Eric Parent
+License: The MIT License (MIT)
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
"""Inverts the coordinates of the points so the X and Y axis are
- points: a list of points to be inverted
"""Returns the parts of the affine transformation matrix that are
to be used in the transformation.
- matrix: the matrix that holds all the affine transformation
"""Applying the affine transformation described by M to the image
'img' and returning a new image
- img: the image on which to apply the transformation
- matrix: the matrix of the affine transformation to be applied
def transform_single_point(matrix, point):
"""Applies an affine transformation to a single point.
- matrix: the affine transformation matrix
- matrix: the affine transformation matrix to be used
- points: a list of triplets being the mask_pts in the source