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PyPI · #2574 most downloaded on PyPI
Python package for alpha matting.
Last release 26 days ago
08 Sep 2026
Release timing varies
gaps range from 3 weeks to 1.3 years
Most releases are documented
notes for 13 of 20 stable releases
Nothing withdrawn
no release was ever pulled
7 years old
20 releases · first in 2020
One column per quarter.
See changelog for changes.
See changelog for changes.
See changelog for changes.
estimate_foreground_ml_opencl.Ensure that OpenCL buffers are initialized with zeros.
Merge pull request #91 from 99991/master
Merge pull request #91 from 99991/master
Add remove_background_bicolor
Allow CuPy input/output for estimate_foreground_ml_cupy.
estimate_foreground_ml_cupy.Replace deprecated np.bool8 with np.bool_.
estimate_foreground_ml.np.bool8 with np.bool_.See changelog for changes.
See changelog for changes.
Nothing published for this version
Add sanity check for image and trimap.
Add relative_discard_threshold for ichol preconditioner.
relative_discard_threshold for ichol preconditioner.Switch back to njit because ahead-of-time compilation caused too many issues with installation.
njit because ahead-of-time compilation caused too many issues with installation.Add optimization for estimate_alpha_cf which should reduce computation time if most pixels in the trimap are known.
estimate_alpha_cf which should reduce computation time if most pixels in the trimap are known.Recompile ahead-of-time-compiled modules if they are out of date.
estimate_foreground_ml.Compile on first import instead of during build to simplify PyPI upload process.
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
Nothing published for this version
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