Back to Search
Start Over
Using the Monge-Kantorovitch Transform in Chromagenic Color Constancy for Pathophysiology
- Source :
- Lecture Notes in Computer Science ISBN: 9783030139391, CCIW
- Publication Year :
- 2019
- Publisher :
- Springer International Publishing, 2019.
-
Abstract
- The Chromagenic color constancy algorithm estimates the light color given two images of the same scene, one filtered and one unfiltered. The key insight underpinning the chromagenic method is that the filtered and unfiltered images are linearly related and that this linear relationship correlates strongly with the illuminant color. In the original method the best linear relationship was found based on the assumption that the filtered and unfiltered images were registered. Generally, this is not the case and implies an expensive image registration step.
- Subjects :
- Color constancy
Computer science
business.industry
ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION
Image registration
Standard illuminant
02 engineering and technology
01 natural sciences
Computer Science::Computers and Society
010309 optics
Linear relationship
Computer Science::Computer Vision and Pattern Recognition
0103 physical sciences
0202 electrical engineering, electronic engineering, information engineering
Key (cryptography)
020201 artificial intelligence & image processing
Computer vision
Artificial intelligence
business
Subjects
Details
- ISBN :
- 978-3-030-13939-1
- ISBNs :
- 9783030139391
- Database :
- OpenAIRE
- Journal :
- Lecture Notes in Computer Science ISBN: 9783030139391, CCIW
- Accession number :
- edsair.doi...........399df24de4181d528722eae7e3f7e11f