✨ Add Feature to Write Model Probabilities as ome.tiff for Overlay

[shaneahmed]

• This PR saves a NumPy or Zarr Array to OME tiff. This will help to save probability maps from deep learning models as ome.tiff which can be visualized using TIAViz.
• The image is written as tiles and stitched in OME tiff along with associated necessary metadata for heatmaps generated by segmentation engine. ✨ Define SemanticSegmentor with the New EngineABC #866
• Reading with QuPath has been tested.

[codecov]

Codecov Report

❌ Patch coverage is 95.65217% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 99.69%. Comparing base (7ba7394) to head (480025b).
⚠️ Report is 18 commits behind head on develop.

Files with missing lines	Patch %	Lines
tiatoolbox/utils/misc.py	95.65%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #929      +/-   ##
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- Coverage    99.70%   99.69%   -0.02%     
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  Files           71       71              
  Lines         8847     8874      +27     
  Branches      1154     1159       +5     
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+ Hits          8821     8847      +26     
  Misses          23       23              
- Partials         3        4       +1     

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[Copilot]

Pull Request Overview

This PR introduces a new feature to save NumPy or Zarr arrays as tiled, pyramidal OME-TIFF files containing heatmap visualizations for probability maps generated by segmentation models. The changes include adding a new function “write_probability_heatmap_as_ome_tiff” (and its helper function _tiles) to generate the tiled OME-TIFF and corresponding tests to validate its behavior.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
tiatoolbox/utils/misc.py	Adds new functions to tile images and write probability maps as OME-TIFF, with updated and new docstrings.
tests/test_utils.py	Introduces tests for error conditions and functional verification for OME-TIFF creation.