seung-lab / tinybrain

Image pyramid generation for grayscale and segmentation image resize.

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Set Downsampling of Segmentation

william-silversmith opened this issue · comments

For some operations such as (more) precise meshing of downsample layers, a lossless kind of downsampling is needed.

This would take the form of recording the set of labels that occupy a voxel which hopefully will be many fewer than the number of voxels compressed into a voxel.