299 search results - page 4 / 60 » Correlation-based intrinsic image extraction from a single i... |
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
We present a simple, accurate, and flexible method to calibrate intrinsic parameters of a camera together with (possibly significant) lens distortion. This new method can work u...
CVPR
2006
IEEE
13 years 10 months ago
2006
IEEE
Images can be represented as the composition of multiple intrinsic component images, such as shading, albedo, and noise images. In this paper, we present a method for estimating i...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
This paper addresses the problem of shadow extraction from a single image of a complex natural scene. No simplifying assumption on the camera and the light source other than the L...
CVPR
2008
IEEE
13 years 6 months ago
2008
IEEE
Layer decomposition from a single image is an underconstrained problem, because there are more unknowns than equations. This paper studies a slightly easier but very useful altern...
IWDW
2007
Springer
13 years 11 months ago
2007
Springer
The compositing of two or more people into a single image is a common form of manipulation. We describe how such composites can be detected by estimating a camera’s intrinsic par...