130 search results - page 15 / 26 » Fast and Robust Segmentation of Natural Color Scenes |
CVPR
2009
IEEE
15 years 18 days ago
2009
IEEE
Cast shadows induced by moving objects often cause serious problems to many vision applications. We present in this paper an online statistical learning approach to model the backg...
SPIESR
1998
13 years 8 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
CVIU
2006
13 years 6 months ago
2006
This paper presents a new approach to scene analysis, which aims at extracting structured information from a video sequence using directly low-level data. The method models the se...
ICCV
2001
IEEE
14 years 8 months ago
2001
IEEE
We cast the problem of multiframe stereo reconstruction of a smooth shape as the global region segmentation of a collection of images of the scene. Dually, the problem of segmenti...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a new image registration criterion that uses segmented versions of the images to exploit both the geometric and photometric characteristics of the distinct regions they...