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⚡ Improve Engine Performance and Implementation #578

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@shaneahmed shaneahmed commented Mar 31, 2023

  • Improve Engines performance and implementation
  • Redesigns PatchPredictor engine using the new EngineABC base class.
  • The WSIs are now processed using the same code as for the processing the patches using WSI based dataloader.
  • The intermediate output is saved as zarr for the WSIs to resolve memory issues.
  • The output of model architectures should now be a dictionary.
  • The output can be specified as AnnotationStore for visualisation using TIAViz.
  • Fix mypy Type Checks for cli/common.py
  • Redesigns PatchPredictor engine using the new EngineABC base class.
  • The WSIs are now processed using the same code as for the processing the patches using WSI based dataloader.
  • The intermediate output is saved as zarr for the WSIs to resolve memory issues.
  • The output of model architectures should now be a dictionary.
  • The output can be specified as AnnotationStore for visualisation using TIAViz.
  • Add PatchPredictor Engine based on EngineABC
  • Add return_probabilities option to Params
  • Removes merge_predictions option in PatchPredictor engine.
  • Defines post_process_cache_mode which allows running the algorithm on WSI
  • Add infer_wsi for WSI inference
  • Removes save_wsi_output as this is not required after post processing.
  • Removes merge_predictions and fixes docstring in EngineABCRunParams
  • compile_model is now moved to EngineABC init
  • Fixes bug with _calculate_scale_factor
  • Fixes a bug in class_dict definition.
  • _get_zarr_array is now a public function get_zarr_array in misc
  • patch_predictions_as_annotations runs the loop on patch_coords instead of class_probs

@shaneahmed shaneahmed self-assigned this Mar 31, 2023
@shaneahmed shaneahmed added the enhancement New feature or request label Mar 31, 2023
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codecov bot commented Mar 31, 2023

Codecov Report

Attention: Patch coverage is 83.48348% with 110 lines in your changes missing coverage. Please review.

Project coverage is 91.53%. Comparing base (4a1940d) to head (f6ba41f).

Files with missing lines Patch % Lines
tiatoolbox/models/dataset/dataset_abc.py 70.99% 38 Missing ⚠️
tiatoolbox/models/engine/io_config.py 56.16% 32 Missing ⚠️
tiatoolbox/utils/misc.py 57.81% 26 Missing and 1 partial ⚠️
tiatoolbox/models/engine/semantic_segmentor.py 29.41% 12 Missing ⚠️
tiatoolbox/cli/nucleus_instance_segment.py 0.00% 1 Missing ⚠️
Additional details and impacted files
@@             Coverage Diff             @@
##           develop     #578      +/-   ##
===========================================
- Coverage    99.90%   91.53%   -8.38%     
===========================================
  Files           69       71       +2     
  Lines         8715     8930     +215     
  Branches      1149     1184      +35     
===========================================
- Hits          8707     8174     -533     
- Misses           3      742     +739     
- Partials         5       14       +9     

☔ View full report in Codecov by Sentry.
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- Refactor engines_abc.py
@shaneahmed shaneahmed changed the title ⚡ Improve Engines Performance and Implementation ⚡ Improve Engine Performance and Implementation Apr 28, 2023
shaneahmed and others added 9 commits September 18, 2024 12:43
- Redesigns PatchPredictor engine using the new EngineABC base class.
- The WSIs are now processed using the same code as for the processing the patches using WSI based dataloader.
- The intermediate output is saved as zarr for the WSIs to resolve memory issues.
- The output of model architectures should now be a dictionary.
- The output can be specified as AnnotationStore for visualisation using TIAViz.

---------

Co-authored-by: abishekrajvg <[email protected]>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
- Fix `mypy` Type Checks for `cli/common.py`
shaneahmed and others added 5 commits November 15, 2024 18:04
-  Add `PatchPredictor` Engine based on `EngineABC`
- Add `return_probabilities` option to Params
- Removes `merge_predictions` option in `PatchPredictor` engine.
- Defines `post_process_cache_mode` which allows running the algorithm on `WSI`
- Add `infer_wsi` for WSI inference
- Removes `save_wsi_output` as this is not required after post processing.
- Removes `merge_predictions` and fixes docstring in EngineABCRunParams
- `compile_model` is now moved to EngineABC init
- Fixes bug with `_calculate_scale_factor`
- Fixes a bug in `class_dict` definition.
- `_get_zarr_array` is now a public function `get_zarr_array` in `misc`
- `patch_predictions_as_annotations` runs the loop on `patch_coords` instead of `class_probs`

---------

Co-authored-by: Mark Eastwood <[email protected]>
Co-authored-by: Mostafa Jahanifar <[email protected]>
Co-authored-by: Adam Shephard <[email protected]>
Co-authored-by: Jiaqi-Lv <[email protected]>
shaneahmed added a commit that referenced this pull request Nov 21, 2024
- Merge changes from #578 which will improve the performance of main branch.
- It will also help simplify #578
shaneahmed added a commit that referenced this pull request Nov 21, 2024
- Add changes from New engine design #578. This will not only simplify the PR but also keep the main repo up to date.
- Refactor `model_to` to `model_abc`
- Instead of `on_gpu` use `device` as an input in line with `PyTorch`.
- `infer_batch` uses `device` as an input instead of `on_gpu`
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