1333 search results - page 77 / 267 » Face image retrieval by using Haar features |
173
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ICMCS
2005
IEEE
15 years 12 months ago
2005
IEEE
This paper proposes employing a graph-theoretic approach to estimate the region correspondence between two images. We represent each image as an attributed undirected graph and tr...
170
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ICDAR
2011
IEEE
14 years 6 months ago
2011
IEEE
—In this paper, we present a novel approach to search and retrieve from document image collections, without explicit recognition. Existing recognition-free approaches such as wor...
162
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
In this paper, we propose a method for extracting color image features, called color index local auto-correlations. Pixel color is quantized and described sparsely in a manner sim...
172
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SETN
2004
Springer
15 years 11 months ago
2004
Springer
Content based image retrieval is an active research area of pattern recognition. A new method of extracting global texture energy descriptors is proposed and it is combined with fe...
182
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FLAIRS
2008
15 years 8 months ago
2008
This paper presents a strategy for shape-based image retrieval in which moment invariants form a feature vector to describe the shape of an object. Fuzzy k-means clustering is use...