992 search results - page 121 / 199 » Background estimation from non-time sequence images |
186
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IBPRIA
2005
Springer
15 years 12 months ago
2005
Springer
In this paper, we propose a new method to extract moving objects from a video stream without any motion estimation. The objective is to obtain a method robust to noise, large motio...
157
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MICCAI
2001
Springer
15 years 10 months ago
2001
Springer
Abstract. 3D models of coronary arteries is a valuable help for the planning and simulation of minimally-invasive cardiac surgery, and may be used in per-operative augmented realit...
206
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BMCBI
2011
14 years 10 months ago
2011
Background: In genetic transcription research, gene expression is typically reported in a test sample relative to a reference sample. Laboratory assays that measure gene expressio...
188
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
This paper presents a novel generalization of the optical flow equation to the case of refraction, and it describes a method for recovering the refractive structure of an object fr...
198
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ISM
2006
IEEE
16 years 13 days ago
2006
IEEE
The accurate recognition of text that appears in images/videos using analytical character recognition methods is often very difficult, despite the fact that the text might be corr...