441 search results - page 3 / 89 » Unified Approach to Image Distortion |
ICIAP
2003
ACM
14 years 7 months ago
2003
ACM
The paper presents an approach for a robust (semi-)automatic correction of radial lens distortion in images and videos. This method, based on Hough Transform, has the characterist...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
We describe a framework for decomposing the distortion between two images into a linear combination of components. Unlike conventional linear bases such as those in Fourier or wav...
IJCV
2006
13 years 7 months ago
2006
Consider the problem of image deblurring in the presence of impulsive noise. Standard image deconvolution methods rely on the Gaussian noise model and do not perform well with imp...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
In this paper, we develop a framework for efficiently encoding predictive error frames (PEF) as part of a rate scalable, wavelet-based video compression algorithm. We investigate ...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Abstract. There is a huge diversity of definitions of "visually meaningful" image segments, ranging from simple uniformly colored segments, textured segments, through sym...