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Nested-SIFT for Efficient Image Matching and Retrieval
Found in: IEEE MultiMedia
By Pengfei Xu,Lei Zhang,Kuiyuan Yang,Hongxun Yao
Issue Date:July 2013
pp. 34-46
To improve the effectiveness of feature representation and the efficiency of feature matching, we propose a new feature representation, named Nested-SIFT, which utilizes the nesting relationship between SIFT features to group local features. A Nested-SIFT ...
 
Image search by graph-based label propagation with image representation from DNN
Found in: Proceedings of the 21st ACM international conference on Multimedia (MM '13)
By Chong-Wah Ngo, Houqiang Li, Jingdong Wang, Yingwei Pan, Kuiyuan Yang, Tao Mei, Ting Yao
Issue Date:October 2013
pp. 397-400
Our objective is to estimate the relevance of an image to a query for image search purposes. We address two limitations of the existing image search engines in this paper. First, there is no straightforward way of bridging the gap between semantic textual ...
     
Semantic point detector
Found in: Proceedings of the 19th ACM international conference on Multimedia (MM '11)
By Hong-Jiang Zhang, Kuiyuan Yang, Lei Zhang, Meng Wang
Issue Date:November 2011
pp. 1209-1212
Local features are the building blocks of many visual systems, and local point detector is usually the first component for local feature extraction. Existing local point detector are designed with target for matching and it may not perform well when applie...
     
Tagging tags
Found in: Proceedings of the international conference on Multimedia (MM '10)
By Hong-Jiang Zhang, Kuiyuan Yang, Meng Wang, Xian-Sheng Hua
Issue Date:October 2010
pp. 619-622
Social image sharing websites like Flickr have successfully motivated users around the world to annotate images with tags, which greatly facilitate search and organization of social image content. However, these manually-input tags are far from a comprehen...
     
Visual tag dictionary: interpreting tags with visual words
Found in: Proceedings of the 1st workshop on Web-scale multimedia corpus (WSMC '09)
By Hong-Jiang Zhang, Kuiyuan Yang, Meng Wang, Xian-Sheng Hua
Issue Date:October 2009
pp. 1-8
Visual-word based image representation has shown effectiveness in a wide variety of applications such as categorization, annotation and search. By detecting keypoints in images and treating their patterns as visual words, an image can be represented as a b...
     
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