experimental transformation problems
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- C++
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Description
There are currently no tests for the transformations. I did some manual checks.
Identity transformation has edge plane problems
rigid_object_transform_image --interpolation_order 1 mytest.hv test_image_5.hv "{{1,0,0,0},{0,0,0}}"
resulted in a difference in 1 end-plane (in fact, the mytest.hv end-plane was zero, while all others planes are identical). This disappears when using --interpolation_order 0. Same effect observed with do_transpose.
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Research direction
Start by reproducing the reported case with rigid_object_transform_image using mytest.hv and test_image_5.hv, first with --interpolation_order 1 and then 0. Check the edge-plane difference and the corresponding do_transpose behavior. Done should include tests covering the observed transformation results and a clear explanation or correction of the discrepancy.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- computer-vision
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100