147 search results - page 29 / 30 » Watershed-driven active contours for moving object segmentat... |
CVPR
2007
IEEE
15 years 6 months ago
2007
IEEE
Energy-minimizing active contour models (snakes) have been proposed for solving many computer vision problems such as object segmentation, surface reconstruction, and object track...
121
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ICRA
2007
IEEE
15 years 5 months ago
2007
IEEE
Abstract— This paper presents a method for detecting independent temporally-persistent motion patterns in image sequences. The result is a description of the dynamic content of a...
108
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ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
Statistical background modelling and subtraction has proved to be a popular and effective class of algorithms for segmenting independently moving foreground objects out from a sta...
103
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ECCV
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. In this paper, we describe an unsupervised learning framework to segment a scene into semantic regions and to build semantic scene models from longterm observations of mo...
106
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CVIU
2006
14 years 11 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...