release_notes_v21.10.01

Version 21.10.01 (Nov 04, 2021)

This version would be only available through the PyPI package (https://pypi.org/project/cucim/21.10.1/).

UPDATE (2021-11-11)

We found a bug in Cache which caused performance degradation in some cases. The issue is fixed by Fix thread contention in Cache #145 and the fix would be available in the next version (v21.12.00).

🚀 New Features

1. Support Aperio SVS with CPU LZW and jpeg2k decoder (#141) @gigony

Support Aperio SVS (.svs)

cuCIM now supports Aperio SVS format with help of OpenJpeg for decoding jpeg2k-compressed data.

Please check this notebook to see how to use the feature.

Unaligned Case (per_process, JPEG-compressed SVS file)

Unaligned Case (per_process, JPEG2000 RGB-compressed SVS file)

Unaligned Case (per_process, JPEG2000 YCbCr-compressed SVS file)

The detailed data is available here.