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PETRA
2009
ACM
15 years 4 months ago
Towards automated large vocabulary gesture search
This paper describes work towards designing a computer vision system for helping users look up the meaning of a sign. Sign lookup is treated as a video database retrieval problem....
Alexandra Stefan, Haijing Wang, Vassilis Athitsos
ICMCS
2007
IEEE
126views Multimedia» more  ICMCS 2007»
15 years 4 months ago
Learning from Relevance Feedback Sessions using a K-Nearest-Neighbor-Based Semantic Repository
This paper introduces a flexible learning approach for image retrieval with relevance feedback. A semantic repository is constructed offline by applying the k-nearest-neighborbase...
Matthew Royal, Ran Chang, Xiaojun Qi
MM
2006
ACM
148views Multimedia» more  MM 2006»
15 years 3 months ago
Audio similarity measure by graph modeling and matching
This paper proposes a new approach for the similarity measure and ranking of audio clips by graph modeling and matching. Instead of using frame-based or salient-based features to ...
Yuxin Peng, Chong-Wah Ngo, Cuihua Fang, Xiaoou Che...
MM
2006
ACM
190views Multimedia» more  MM 2006»
15 years 3 months ago
Image annotation refinement using random walk with restarts
Image annotation plays an important role in image retrieval and management. However, the results of the state-of-the-art image annotation methods are often unsatisfactory. Therefo...
Changhu Wang, Feng Jing, Lei Zhang, HongJiang Zhan...
AMR
2005
Springer
134views Multimedia» more  AMR 2005»
15 years 3 months ago
An Explorative Study of Interface Support for Image Searching
Abstract. In this paper we study interfaces for image retrieval systems. Current image retrieval interfaces are limited to providing query facilities and result presentation. The u...
Jana Urban, Joemon M. Jose