Weakly Supervised Graph Propagation Towards Collective Image Parsing

	Weakly Supervised Graph Propagation Towards Collective Image Parsing
	Liu, Si 1,2; Yan, Shuicheng 2,4; 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	被引频次：45[WOS] [WOS记录] [WOS相关记录]
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.