755 search results - page 24 / 151 » On the Removal of Shadows from Images |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
A computationally efficient algorithm is proposed to remove noise impulses from speech and audio signals while retaining its features and tonal quality. The proposed method is bas...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
We introduce a method to repair an image which has been stamped by an identigram or a watermark. Our method is based on the cross-channel correlation which assures the co-occurren...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a new method for removing texture in images using a smoothing rotating filter. From this filter, a bank of smoothed images provides pixel signals able ...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper a novel framework for three-dimensional surface reconstruction by self-consistent fusion of shading and shadow features is presented. Based on the analysis of at lea...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geo...