Single-Image Vignetting Correction by Constrained Minimization of log-Intensity Entropy
Year: 2012
Type: article
Abstract: This is a paper describing an algorithm for unsupervised correction of image vignetting in single images. The method is derived from one in use for correcting intensity inhomogeneities in magnetic resonance images. Various versions of the article were submitted to (and rejected by) IJCV, CVPR, and IEEE-TIP.
Source: Figshare
Author: Rohlfing, Torsten
Language: English
Topic: Image Enhancement Techniques
Subfield: Computer Vision and Pattern Recognition
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6977335604