368 search results - page 49 / 74 » Computationally efficient interference detection in videoker... |
203
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MVA
2008
15 years 6 months ago
2008
This paper presents a new graph cut-based multiple active contour algorithm to detect optimal boundaries and regions in images without initial contours and seed points. The task of...
228
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TIP
2008
15 years 6 months ago
2008
Detection of moving objects in video streams is the first relevant step of information extraction in many computer vision applications. Aside from the intrinsic usefulness of being...
162
Voted
ICIP
2007
IEEE
16 years 7 months ago
2007
IEEE
This paper describes salienShrink, a method to denoise images based on computing a map of salient coefficients in the wavelet domain and use it to improve common denoising algorit...
147
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ICIP
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper presents an efficient color blob segmentation concept, which combines an ordering relationship based on analyzing Bhattacharyya distances with a modified version of the...
192
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
Detecting moving objects using stationary cameras is an important precursor to many activity recognition, object recognition and tracking algorithms. In this paper, three innovati...