3109 search results - page 256 / 622 » Hypergraph-Based Image Representation |
159
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IWCIA
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper, we address the problem of computing a canonical representation of an n-dimensional combinatorial map. To do so, we define two combinatorial map signatures...
152
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MIR
2010
ACM
15 years 11 months ago
2010
ACM
Sparse coding is a key principle that underlies wavelet representation of natural images. In this paper, we explain that the effort of seeking a common wavelet sparse coding of i...
159
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NIPS
2008
15 years 5 months ago
2008
We present an approach to low-level vision that combines two main ideas: the use of convolutional networks as an image processing architecture and an unsupervised learning procedu...
126
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CVPR
2010
IEEE
15 years 12 months ago
2010
IEEE
State-of-the-art image retrieval systems achieve scalability by using bag-of-words representation and textual retrieval methods, but their performance degrades quickly in the face...
147
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IEEECGIV
2006
IEEE
15 years 10 months ago
2006
IEEE
We propose a new method for synthesizing freeviewpoint images from multiple view videos in soccer stadium. The previous method[1] can synthesize virtual viewpoint images at only i...