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Image size is not included in the Datumaro format when exported without images #5424

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zhiltsov-max opened this issue Dec 5, 2022 · 0 comments · Fixed by #7125
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zhiltsov-max commented Dec 5, 2022

Related: openvinotoolkit/datumaro#775

I succeeded to reproduce. Exporting without images removes both images and image info from the annotations. Image sizes should be included in both cases.

CVAT: 673ecef

@zhiltsov-max zhiltsov-max added the bug Something isn't working label Dec 5, 2022
zhiltsov-max added a commit that referenced this issue Nov 25, 2024
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### Motivation and context
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Fixes #5424
Fixes #7375
Fixes #8700

Depends on cvat-ai/datumaro#34

This PR improves quality of life when using Datumaro format.

- Added support for direct .json uploading of annotations, similarly to
the COCO and CVAT formats
- Added image metadata when exporting in the Datumaro format without
images
- For related images in 3d tasks, datumaro export without images will
include only the basenames (before: absolute server paths were exported)
- <s>Refactored `conv_mask_to_poly` uses to avoid code and logic
duplication</s> (will be in another PR)

### How has this been tested?
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Unit tests

### Checklist
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- [ ] I submit my changes into the `develop` branch
- [ ] I have created a changelog fragment <!-- see top comment in
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- [ ] I have updated the documentation accordingly
- [ ] I have added tests to cover my changes
- [ ] I have linked related issues (see [GitHub docs](

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- [ ] I have increased versions of npm packages if it is necessary

([cvat-canvas](https://github.com/opencv/cvat/tree/develop/cvat-canvas#versioning),

[cvat-core](https://github.com/opencv/cvat/tree/develop/cvat-core#versioning),

[cvat-data](https://github.com/opencv/cvat/tree/develop/cvat-data#versioning)
and

[cvat-ui](https://github.com/opencv/cvat/tree/develop/cvat-ui#versioning))

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  Feel free to contact the maintainers if that's a concern.


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
	- Introduced support for direct .json file import in Datumaro format.
- **Bug Fixes**
- Fixed an issue where exporting without images in Datumaro format now
correctly includes image information.
- **Refactor**
- Renamed classes and methods in dataset management to support a broader
range of media types, enhancing the system's flexibility.
- **Tests**
- Added new tests to verify the behavior of importing and exporting in
Datumaro format, ensuring robustness in dataset handling.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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