Saliency Detection via Depth-Induced Cellular Automata on Light Field

doi:10.1109/TIP.2019.2942434

	Saliency Detection via Depth-Induced Cellular Automata on Light Field
	Yongri Piao 1; Xiao Li 1; Miao Zhang 2,3; Jingyi Yu4 ; Huchuan Lu 1
	2020
发表期刊	IEEE TRANSACTIONS ON IMAGE PROCESSING (IF:10.8[JCR-2023],12.1[5-Year])
ISSN	1941-0042
卷号	29
发表状态	已发表
DOI	10.1109/TIP.2019.2942434
摘要	Incorrect saliency detection such as false alarms and missed alarms may lead to potentially severe consequences in various application areas. Effective separation of salient objects in complex scenes is a major challenge in saliency detection. In this paper, we propose a new method for saliency detection on light field to improve the saliency detection in challenging scenes. We construct an object-guided depth map, which acts as an inducer to efficiently incorporate the relations among light field cues, by using abundant light field cues. Furthermore, we enforce spatial consistency by constructing an optimization model, named Depth-induced Cellular Automata (DCA), in which the saliency value of each superpixel is updated by exploiting the intrinsic relevance of its similar regions. Additionally, the proposed DCA model enables inaccurate saliency maps to achieve a high level of accuracy. We analyze our approach on one publicly available dataset. Experiments show the proposed method is robust to a wide range of challenging scenes and outperforms the state-of-the-art 2D/3D/4D (light-field) saliency detection approaches.
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收录类别	SCI ; SCIE ; EI
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/104516
专题	信息科学与技术学院信息科学与技术学院_PI研究组_虞晶怡组
作者单位	1.School of Information and Communication Engineering, Dalian University of Technology, Dalian, China 2.DUT-RU International School of Information Science & Engineering, Dalian University of Technology, Dalian, China 3.Key Laboratory for Ubiquitous Network and Service Software of Liaoning Province, Dalian, China 4.School of Information Science and Technology, ShanghaiTech University, Shanghai, China
推荐引用方式 GB/T 7714	Yongri Piao,Xiao Li,Miao Zhang,et al. Saliency Detection via Depth-Induced Cellular Automata on Light Field[J]. IEEE TRANSACTIONS ON IMAGE PROCESSING,2020,29.
APA	Yongri Piao,Xiao Li,Miao Zhang,Jingyi Yu,&Huchuan Lu.(2020).Saliency Detection via Depth-Induced Cellular Automata on Light Field.IEEE TRANSACTIONS ON IMAGE PROCESSING,29.
MLA	Yongri Piao,et al."Saliency Detection via Depth-Induced Cellular Automata on Light Field".IEEE TRANSACTIONS ON IMAGE PROCESSING 29(2020).