302 search results - page 21 / 61 » Detecting Regions of Dynamic Texture |
138
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ECCV
2006
Springer
16 years 5 months ago
2006
Springer
Abstract. This paper presents a novel approach to unsupervised texture segmentation that relies on a very general nonparametric statistical model of image neighborhoods. The method...
160
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SI3D
2003
ACM
15 years 9 months ago
2003
ACM
We present a new algorithm for best-effort simplification of polygonal meshes based on principles of visual perception. Building on previous work, we use a simple model of low-lev...
127
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CVPR
2010
IEEE
15 years 4 months ago
2010
IEEE
A novel framework for anomaly detection in crowded scenes is presented. Three properties are identified as important for the design of a localized video representation suitable f...
150
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ICDAR
2005
IEEE
15 years 9 months ago
2005
IEEE
This paper addresses the problem of text extraction from name card images with fanciful design containing complicated color background and reverse contrast regions. The proposed m...
158
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CVPR
2004
IEEE
15 years 7 months ago
2004
IEEE
We introduce a new class of distinguished regions based on detecting the most salient convex local arrangements of contours in the image. The regions are used in a similar way to ...