research
Curvature Recovered the Missing Optical Signs
A binary phase-retrieval solver reconstructed cosine-transform images by minimizing local curvature.
Published Updated Story ID: mp-2026-10-03-016
Summary
A binary phase-retrieval solver reconstructed cosine-transform images by minimizing local curvature.
Computational tests reported reconstructed images above 0.95 multiscale structural similarity, with solve time growing approximately linearly with solved pixels. The evidence is numerical rather than a demonstrated optical deployment.
Why it matters
A binary phase-retrieval solver reconstructed cosine-transform images by minimizing local curvature.
Limits and context
No additional limitation was separately recorded.
Key claims
A binary phase-retrieval solver reconstructed cosine-transform images by minimizing local curvature.
Evidence: source-2026-10-03-017
Sources
- arXiv preprint 2610.02112arXiv · primary research
Corrections
No corrections have been recorded for this story.