Megvii-BaseDetection / Megvii-BaseDetection/YOLOX

Background images

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Dominant language
Python
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Description

Background images are images with no objects that are added to a dataset to reduce False Positives (FP). When training Yolox, which percentage of backgound in our dataset could improve performance.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No file, test, or entry point is named. Start by reviewing the YOLOX training documentation at yolox.readthedocs.io and the issue's question about background-image percentages. Done would require a project-supported recommendation, including the conditions under which that percentage improves false-positive performance.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
computer-vision, machine-learning
Issue type
Documentation
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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