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Make Mosaic

Image SXM
Makes a mosaic from the images in a stack. The overlap between adjacent images is determined by calculating the cross-correlation of one or more square sample regions. Where two, three or four images overlap, the pixel values of the mosaic are calculated to give no visible seams. If the images are rotated or distorted, then making a seamless mosaic will be impossible. There are options to set the mosaic orientation, the approximate extent of the image overlap and the number of samples to take for each overlap region. If the extent of the overlap is not known, then this can be calculated at the expense of execution speed. Increasing the number of samples for each overlap should improve the reliability of the overlap determination at the expense of execution speed.



Steve Barrett     November 2014


S.D.Barrett @ liv.ac.uk