338 search results - page 43 / 68 » Using pattern matching for tiling and packing problems |
ICMCS
2007
IEEE
15 years 3 months ago
2007
IEEE
In automatic video content analysis domain, the key challenges are how to recognize important objects and how to model the spatiotemporal relationships between them. In this paper...
ICMCS
2005
IEEE
15 years 3 months ago
2005
IEEE
Principal Component Analysis (PCA) has been widely used to extract features for pattern recognition problems such as object recognition. Oliva and Torralba used “spatial envelop...
SIAMCOMP
1998
14 years 9 months ago
1998
Abstract. String matching is rich with a variety of algorithmic tools. In contrast, multidimensional matching has had a rather sparse set of techniques. This paper presents a new a...
102
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JGAA
2007
14 years 9 months ago
2007
Graphs are an extremely general and powerful data structure. In pattern recognition and computer vision, graphs are used to represent patterns to be recognized or classified. Det...
112
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CIARP
2011
Springer
13 years 9 months ago
2011
Springer
Abstract. In this paper, we address the problem of opinion analysis using a probabilistic approach to the underlying structure of different types of opinions or sentiments around ...