4298 search results - page 359 / 860 » From Images to Shape Models for Object Detection |
212
click to vote
CLOR
2006
15 years 10 months ago
2006
Abstract. A popular framework for the interpretation of image sequences is the layers or sprite model, see e.g. [1], [2]. Jojic and Frey [3] provide a generative probabilistic mode...
147
click to vote
ICIP
1997
IEEE
16 years 8 months ago
1997
IEEE
When the color or gray level of a moving object is very similar to that of the background, motion-based segmentation methods fail. This leads to ambiguous templates for the moving...
173
click to vote
PRIS
2003
15 years 8 months ago
2003
Abstract. In the context of multimedia data analysis, it is often necessary to understand what happens in a scene, which can rely on detecting and tracking the different moving obj...
168
click to vote
ICCV
2005
IEEE
16 years 9 days ago
2005
IEEE
In this study, we demonstrate the effectiveness of using extended light sources for modeling the appearance of an object for varying illumination. Extended light sources have a ra...
171
click to vote
CVPR
2011
IEEE
15 years 3 months ago
2011
IEEE
In this paper, we propose techniques to make use of two complementary bottom-up features, image edges and texture patches, to guide top-down object segmentation towards higher pre...