7810 search results - page 321 / 1562 » Evaluating Image Retrieval |
203
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CIVR
2006
Springer
15 years 10 months ago
2006
Springer
Extraction and utilization of high-level semantic features are critical for more effective video retrieval. However, the performance of video retrieval hasn't benefited much d...
179
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ISVC
2005
Springer
16 years 7 days ago
2005
Springer
Abstract. We present an appearance-based 3D hand posture estimation method that determines a ranked set of possible hand posture candidates from an unmarked hand image, based on an...
197
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BMVC
2001
15 years 9 months ago
2001
A perceptual approach to generating features for use in indexing and retrieving images is described. Salient regions that immediately attract the eye are colour (textured) regions...
142
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ISCAS
2003
IEEE
16 years 11 hour ago
2003
IEEE
This paper presents an algorithm for fingerprint image restoration using a Digital Reaction-Diffusion System (DRDS). The DRDS is a model of a discrete-time discrete-space nonline...
175
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ACSC
2004
IEEE
15 years 10 months ago
2004
IEEE
Indexes are the key technology underpinning efficient text search. A range of algorithms have been developed for fast query evaluation and for index creation, but update algorithm...