Please use this identifier to cite or link to this item:
https://doi.org/10.1109/CVPRW.2009.5206866
DC Field | Value | |
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dc.title | Multi-label sparse coding for automatic image annotation | |
dc.contributor.author | Wang, C. | |
dc.contributor.author | Yan, S. | |
dc.contributor.author | Zhang, L. | |
dc.contributor.author | Zhang, H.-J. | |
dc.date.accessioned | 2014-06-19T03:19:10Z | |
dc.date.available | 2014-06-19T03:19:10Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Wang, C.,Yan, S.,Zhang, L.,Zhang, H.-J. (2009). Multi-label sparse coding for automatic image annotation. 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, CVPR Workshops 2009 : 1643-1650. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/CVPRW.2009.5206866" target="_blank">https://doi.org/10.1109/CVPRW.2009.5206866</a> | |
dc.identifier.isbn | 9781424439935 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/71041 | |
dc.description.abstract | In this paper, we present a multi-label sparse coding framework for feature extraction and classification within the context of automatic image annotation. First, each image is encoded into a so-called supervector, derived from the universal Gaussian Mixture Models on orderless image patches. Then, a label sparse coding based subspace learning algorithm is derived to effectively harness multilabel information for dimensionality reduction. Finally, the sparse coding method for multi-label data is proposed to propagate the multi-labels of the training images to the query image with the sparse 1 reconstruction coefficients. Extensive image annotation experiments on the Corel5k and Corel30k databases both show the superior performance of the proposed multi-label sparse coding framework over the state-of-the-art algorithms. ©2009 IEEE. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/CVPRW.2009.5206866 | |
dc.source | Scopus | |
dc.type | Conference Paper | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.doi | 10.1109/CVPRW.2009.5206866 | |
dc.description.sourcetitle | 2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops, CVPR Workshops 2009 | |
dc.description.page | 1643-1650 | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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