944 search results - page 178 / 189 » An evaluation of image based steganography methods |
180
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The robust alignment of images and scenes seen from widely different viewpoints is an important challenge for camera and scene reconstruction. This paper introduces a novel class ...
168
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
Abstract. Background subtraction is a method typically used to segment moving regions in image sequences taken from a static camera by comparing each new frame to a model of the sc...
153
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Given a multi-exposure sequence of a scene, our aim is to recover the absolute irradiance falling onto a linear camera sensor. The established approach is to perform a weighted av...
140
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SMI
2007
IEEE
16 years 12 days ago
2007
IEEE
In this paper, we propose to address the semanticoriented 3D mesh hierarchical segmentation problem, using enhanced topological skeletons [18]. This high level information drives ...
178
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CIVR
2007
Springer
16 years 10 days ago
2007
Springer
We propose a robust scene recognition system for baseball broadcast videos. This system is based on the data-driven approach which has been successful in continuous speech recogni...