* fix: preserve area and iscrowd from detection data in COCO export
* fix: use np.asarray().item() to satisfy mypy in iscrowd/area extraction
* test: shorten test name to fix ruff E501 line-length violation
* test: verify data["area"] overrides bbox area when mask is present
* test: stricter iscrowd type check (bool subclass fix)
* test: stricter iscrowd type check in preserves_iscrowd_from_data
* test: stricter iscrowd type check in iscrowd_is_int_when_mask_provided
* fix: prefer data["iscrowd"] over geometry when mask is present
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Borda <6035284+Borda@users.noreply.github.com>
Co-authored-by: Claude Code <noreply@anthropic.com>
* Fix `detections_to_coco_annotations` function for empty polygons.
* Add `segmentation` empty field for bboxes coco format
* update coco.py
Always include box, area, and segmentation in the result COCO JSON.
* `as_coco()` : Add COCO format disjoint masks support
* Fix `force_masks` parameter on `from_coco()` function
Allows reconstruction of disjointed masks
* Ensures the mask is binary
* Refactor `coco_annotations_to_masks` to handle disjoint polygon segmentation and missing segmentation gracefully. Add corresponding unit tests.
* Refactor `coco_annotations_to_masks` for improved type annotations and cleaner formatting
* Add warnings for handling empty polygons during COCO segmentation and related unit tests
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: jirka <6035284+Borda@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* Fix mask_annotate for int dtypes
* Add depreciation warning
* Add dtype=bool to test masks
* Remove ValueError (testing)
* Ensure boolean masks are consistently used in `Detections` and update validations, tests, and warnings for stricter type handling.
* Apply suggestions from code review
---------
Co-authored-by: Jirka Borovec <6035284+Borda@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* make force_masks consistent with yolo and voc
* Refactor mask detection logic across dataset formats to improve consistency and clarity. Rename helper functions for better readability. Add parametrized test cases with descriptive IDs.
* Refactor PASCAL VOC and COCO mask handling to improve consistency, add tests for mixed annotations and mask inference logic.
* Apply suggestions from code review
---------
Co-authored-by: jirka <6035284+Borda@users.noreply.github.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* refactor: reorganize project structure and update module imports
* configure setuptools to use 'src' layout and adjust package discovery
* refactor: move tests to `tests` directory and update imports accordingly
* update lint and mypy configurations to align with `src` and `tests` structure
* update test imports to use corrected `tests.helpers` module path
* fix(pre_commit): 🎨 auto format pre-commit hooks
