62 search results - page 8 / 13 » Revisiting Radiometric Calibration for Color Computer Vision |
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
We present a multispectral photometric stereo method for capturing geometry of deforming surfaces. A novel photometric calibration technique allows calibration of scenes containin...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
In this paper, we study general questions about the solvability of the Kruppa equations and show that, in several special cases, the Kruppa equations can be renormalized and becom...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper proposes new techniques to generate high quality textures for urban building models by automatic camera calibration and pose recovery. The camera pose is decomposed int...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
Linear perspective projection has served as the dominant imaging model in computer vision. Recent developments in image sensing make the perspective model highly restrictive. This...
BMVC
2000
13 years 8 months ago
2000
The cross ratio has wide applications in computer vision because of its invariance under projective transformation. In active vision where the projections of quadruples of colline...