* Fix compilation on Mac OS X 10.8 (reported by Davide Cittaro) * Freeimage fixes on Windows by Christoph Gohlke * Slightly faster _filter implementaiton
0.9.1
* Haar wavelets (forward and inverse transform) * Daubechies wavelets (forward and inverse transform) * Corner case fix in Otsu thresholding * Add soft_threshold function * Memory usage improvements in regmin/regmax/close_holes (first reported as issue 9 by thanasi) * Have polygon.convexhull return an ndarray (instead of a list) * Python 3 support
0.9
* Auto-convert integer to double on gaussian_filter (previously, integer values would result in zero-valued outputs). * Check for integer types in (reg|loc)(max|min) * Use name `out` instead of `output` for output arguments. This matches Numpy better * Switched to MIT License
0.8.1
* Fix gaussian_filter bug when order argument was used (reported by John Mark Agosta) * Add morph.cerode * Improve regmax() & regmin(). Rename previous implementations to locmax() & locmin() * Fix erode() on non-contiguous arrays
0.8
* Move features to submodule * Add morph.open function * Add morph.regmax & morph.regmin functions * Add morph.close function * Fix morph.dilate crash
0.7.3
* Fix installation of test data * Greyscale erosion & dilation * Use imread module (if available) * Add output argument to erode() & dilate() * Add 14th Haralick feature (patch by MattyG) --- currently off by default * Improved zernike interface (zernike_moments) * Add remove_bordering to labeled * Faster implementation of ``bwperim`` * Add ``roundness`` shape feature