280 search results - page 47 / 56 » Approximate nearest neighbors using sparse representations |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
The goal of this paper is to find sparse and representative spatial priors that can be applied to part-based object localization. Assuming a GMRF prior over part configurations, w...
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CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
Structured outputs such as multidimensional vectors or graphs are frequently encountered in real world pattern recognition applications such as computer vision, natural language pr...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Content-based classification of audio data is an important problem for various applications such as overall analysis of audio-visual streams, boundary detection of video story se...
PAMI
2006
14 years 9 months ago
2006
We propose a new method for rapid 3D object indexing that combines feature-based methods with coarse alignment-based matching techniques. Our approach achieves a sublinear complexi...
CVIU
2007
14 years 9 months ago
2007
In this paper, we address the problem of motion recognition using event-based local motion representations. We assume that similar patterns of motion contain similar events with c...