CVMay 13, 2016
Color Homography
arXiv:1605.04250v25 citations
Originality Highly original
AI Analysis
This addresses color accuracy issues in imaging and vision applications, representing a novel theoretical insight rather than an incremental improvement.
The paper tackled the problem of color correction across varying viewing conditions by demonstrating that colors are related by a homography, resulting in improved color fidelity compared to linear least-square methods.
We show the surprising result that colors across a change in viewing condition (changing light color, shading and camera) are related by a homography. Our homography color correction application delivers improved color fidelity compared with the linear least-square.