755 search results - page 70 / 151 » On the Removal of Shadows from Images |
WSCG
2004
13 years 10 months ago
2004
In this article we present a visualisation algorithm based on image warping. A source data for the algorithm is a set of images with colour and depth information rendered for the ...
VIS
2004
IEEE
14 years 10 months ago
2004
IEEE
Although luminance contrast plays a predominant role in motion perception, significant additional effects are introduced by chromatic contrasts. In this paper, relevant results fr...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
A computer vision based algorithm for wildfire detection is developed. The main detection algorithm is composed of four sub-algorithms detecting (i) slow moving objects, (ii) gra...
ICVS
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We present a real-time approach for traversable surface detection using a low-cost monocular camera mounted on an autonomous vehicle. The proposed methodology extracts co...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
We present a finite element modeling based approach to compute strain patterns caused by facial deformation during expressions in videos. A sparse motion field computed through ...