Projects per year
Abstract / Description of output
Homographies – a mathematical formalism for relating image points across different camera viewpoints – are at the foundations of geometric methods in computer vision and are used in geometric camera calibration, image registration, and stereo vision and other tasks. In this paper, we show the surprising result that colors across a change in viewing condition (changing light color, shading and camera) are also related by a homography. We propose a new color correction method based on color homography. Experiments demonstrate that solving the color homography problem leads to more accurate calibration.
Original language | English |
---|---|
Title of host publication | 24th Color and Imaging Conference |
Publisher | Society for Imaging Sciences and Technology |
Pages | 310-314 |
Number of pages | 5 |
DOIs | |
Publication status | Published - 7 Nov 2016 |
Event | 24th Color and Imaging Conference - San Diego, United States Duration: 7 Nov 2016 → 11 Nov 2016 http://www.imaging.org/site/IST/Conferences/Color_and_Imaging/CIC24__2016_/IST/Conferences/CIC/CIC2016/CIC_24_Home.aspx?hkey=720a1d72-bf44-4101-b367-d390d3f89feb |
Publication series
Name | Color and Imaging Conference |
---|---|
Publisher | Society for Imaging Science and Technology |
ISSN (Print) | 2166-9635 |
ISSN (Electronic) | 2169-2629 |
Conference
Conference | 24th Color and Imaging Conference |
---|---|
Abbreviated title | CIC 24 |
Country/Territory | United States |
City | San Diego |
Period | 7/11/16 → 11/11/16 |
Internet address |
Fingerprint
Dive into the research topics of 'Color Homography Color Correction'. Together they form a unique fingerprint.Projects
- 1 Finished