Knowledge Commons of Institute of Automation,CAS
Weakly Supervised Graph Propagation Towards Collective Image Parsing | |
Liu, Si1,2; Yan, Shuicheng2,4; Zhang, Tianzhu2,3; Xu, Changsheng1,2; Liu, Jing1,2; Lu, Hanqing1,2 | |
发表期刊 | IEEE TRANSACTIONS ON MULTIMEDIA |
2012-04-01 | |
卷号 | 14期号:2页码:361-373 |
文章类型 | Article |
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. |
关键词 | Concept Map-based Image Retrieval Convex Concave Programming (Cccp) Image Annotation Nonnegative Multiplicative Updating Weakly Supervised Image Parsing |
WOS标题词 | Science & Technology ; Technology |
关键词[WOS] | SEGMENTATION |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science ; Telecommunications |
WOS类目 | Computer Science, Information Systems ; Computer Science, Software Engineering ; Telecommunications |
WOS记录号 | WOS:000302702500011 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/3353 |
专题 | 紫东太初大模型研究中心_图像与视频分析 |
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 |
第一作者单位 | 模式识别国家重点实验室 |
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. |
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