309 search results - page 57 / 62 » Word Image Matching Based on Hausdorff Distances |
159
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ECCV
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. A model of human appearance is presented for efficient pose estimation from real-world images. In common with related approaches, a high-level model defines a space of co...
141
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IMAGING
2004
15 years 7 months ago
2004
There are two widely held theories of color constancy based on very different mechanisms: Chromatic Adaptation and Spatial Comparisons. Chromatic Adaptation is based on the change...
158
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IJNSEC
2007
15 years 5 months ago
2007
In this paper, we propose a discrete cosine transform (DCT) based spread spectrum data-hiding algorithm that is resilient to statistical attacks. Unlike other spread spectrum base...
269
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CVPR
2012
IEEE
13 years 8 months ago
2012
IEEE
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
191
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SIGMOD
2005
ACM
15 years 11 months ago
2005
ACM
In this paper, we propose new graph-based data structure and indexing to organize and retrieve video data. Several researches have shown that a graph can be a better candidate for...