1333 search results - page 158 / 267 » Face image retrieval by using Haar features |
164
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ECCV
2000
Springer
16 years 8 months ago
2000
Springer
A novel algorithm is proposed to learn pattern similarities for texture image retrieval. Similar patterns in di erent texture classes are grouped into a cluster in the feature spac...
163
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MVA
2000
15 years 7 months ago
2000
Content-based image retrieval is a fairly new discipline. Yet research in this field has highlighted many approaches that show good performance in specific subproblems using singl...
167
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The problem of content-based image and video retrieval with textual queries is often posed as that of visual concept classification, where classifiers for a set of predetermined...
202
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
We describe a method for tracking a person's face through an image sequence and estimating the 3-D facial pose within each frame. It is based on an affine approximation to th...
234
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TOG
2012
13 years 8 months ago
2012
We develop a system for 3D object retrieval based on sketched feature lines as input. For objective evaluation, we collect a large number of query sketches from human users that a...