Weakly Supervised Graph Propagation Towards Collective Image Parsing
文献类型：期刊论文
| 作者 | Liu, Si1,2; Yan, Shuicheng2,4; Zhang, Tianzhu2,3 ; Xu, Changsheng1,2; Liu, Jing1,2; Lu, Hanqing1,2
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| 刊名 | IEEE TRANSACTIONS ON MULTIMEDIA
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| 出版日期 | 2012-04-01 |
| 卷号 | 14期号:2页码:361-373 |
| 关键词 | Concept map-based image retrieval convex concave programming (CCCP) image annotation nonnegative multiplicative updating weakly supervised image parsing |
| 英文摘要 | In this work, we propose a weakly supervised graph propagation method to automatically assign the annotated labels at image level to those contextually derived semantic regions. The graph is constructed with the over-segmented patches of the image collection as nodes. Image-level labels are imposed on the graph as weak supervision information over subgraphs, each of which corresponds to all patches of one image, and the contextual information across different images at patch level are then mined to assist the process of label propagation from images to their descendent regions. The ultimate optimization problem is efficiently solved by Convex Concave Programming (CCCP). Extensive experiments on four benchmark datasets clearly demonstrate the effectiveness of our proposed method for the task of collective image parsing. Two extensions including image annotation and concept map based image retrieval demonstrate the proposed image parsing algorithm can effectively aid other vision tasks. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Information Systems ; Computer Science, Software Engineering ; Telecommunications |
| 研究领域[WOS] | Computer Science ; Telecommunications |
| 关键词[WOS] | SEGMENTATION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000302702500011 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3353]  |
| 专题 | 自动化研究所_模式识别国家重点实验室_图像与视频分析团队 |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 2.China Singapore Inst Digital Media, Singapore 119613, Singapore 3.Adv Digital Sci Ctr, Singapore 138632, Singapore 4.Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 117576, Singapore |
| 推荐引用方式 GB/T 7714 | Liu, Si,Yan, Shuicheng,Zhang, Tianzhu,et al. Weakly Supervised Graph Propagation Towards Collective Image Parsing[J]. IEEE TRANSACTIONS ON MULTIMEDIA,2012,14(2):361-373. |
| APA | Liu, Si,Yan, Shuicheng,Zhang, Tianzhu,Xu, Changsheng,Liu, Jing,&Lu, Hanqing.(2012).Weakly Supervised Graph Propagation Towards Collective Image Parsing.IEEE TRANSACTIONS ON MULTIMEDIA,14(2),361-373. |
| MLA | Liu, Si,et al."Weakly Supervised Graph Propagation Towards Collective Image Parsing".IEEE TRANSACTIONS ON MULTIMEDIA 14.2(2012):361-373. |
入库方式： OAI收割
来源：自动化研究所
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