GitLab

option to zero pad the borders of the output to it's easier to filter.

the separation oracle once the cache based refinement starts.

the entire image.  Also added a bunch of unit tests to cover the new behavior of
the filtering functions.

input to define the non-border area.

use nuclear norm regularization in their parameter estimation.

can't use the add_to or use_abs options with color images.

Thanks to Volker Härtel for finding this.

optimizations are enabled "warning: assuming signed overflow does not occur
when assuming that (X + c) < X is always false"

rather than converting to HSI and filtering just the I channel.  Also, the
spatially_filter_image_separable_down() routine now only allows grayscale
output images.