[Enhance] Convert mask to tensor in data pipeline. #9517
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ZwwWayne
reviewed
Dec 26, 2022
| from mmdet.structures.mask import BaseInstanceMasks | ||
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| def to_tensor( |
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May indicate its difference in comparison with to_tensor in mmcv
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Should we further consider use tensor in the baseinstancemasks? |
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Motivation
Resolve #9500
Before:
After:
Modification
Convert mask to tensor in data pipeline instead of in model.
BC-breaking (Optional)
Does the modification introduce changes that break the backward-compatibility of the downstream repos?
If so, please describe how it breaks the compatibility and how the downstream projects should modify their code to keep compatibility with this PR.
Use cases (Optional)
If this PR introduces a new feature, it is better to list some use cases here, and update the documentation.
Checklist