Knowledge Commons of Institute of Automation，CAS
| Un-supervised and semi-supervised hand segmentation in egocentric images with noisy label learning | |
Li, Yinlin1,2 ; Jia, Lihao3,4; Wang, Zidong5; Qian, Yang3,6; Qiao, Hong1,6,7,8
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| Source Publication | NEUROCOMPUTING
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| ISSN | 0925-2312 |
| 2019-03-21 | |
| Volume | 334Pages:11-24 |
| Corresponding Author | Qiao, Hong(hong.qiao@ia.ac.cn) |
| Abstract | With the rapid development of wearable devices and technologies, hand segmentation remains a less explored direction in egocentric vision, which is very important for activity recognition, rehabilitation, robot self-learning, etc. To overcome the high cost of auxiliary equipment and pixel-level annotations, we present an un-supervised hand segmentation method for egocentric images. Firstly, a fully convolutional neural network (FCN) is pre-trained in source dataset containing pixel-level annotations. Then, in target dataset without labels, the network is re-trained with optimized masks, which are produced by modified local and global consistency learning (LLGC) based on pre-segmentation and superpixel features. Finally, hand segmentation is realized in an alternative way. Furthermore, to balance segmentation accuracy and the cost on labeling, we propose a new semi-supervised image segmentation framework with three subnets based on the optimized noisy masks and a small number of clean labeled data. Experimental results in two target datasets indicate that the proposed methods could achieve better performance than other methods. (C) 2019 Elsevier B.V. All rights reserved. |
| Keyword | Hand segmentation Un-supervised Semi-supervised Deep convolutional neural network Noisy label |
| DOI | 10.1016/j.neucom.2018.12.010 |
| WOS Keyword | RECOGNITION ; ALGORITHM ; GESTURE |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Key Research and Development Program of China[2017YFB1300200] ; National Key Research and Development Program of China[2017YFB1300203] ; National Natural Science Foundation of China (NSFC)[U1713201] ; National Natural Science Foundation of China (NSFC)[U1613213] ; National Natural Science Foundation of China[61702516] ; National Natural Science Foundation of China[51705515] ; National Natural Science Foundation of China[61502494] ; National Natural Science Foundation of China[61627808] ; National Natural Science Foundation of China[91648205] ; National Natural Science Foundation of China[61702323] ; Strategic Priority Research Program of Chinese Academy of Science[XDB32000000] ; development of science and technology of Guangdong province special fund project[2016B090910001] |
| Funding Organization | National Key Research and Development Program of China ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Science ; development of science and technology of Guangdong province special fund project |
| WOS Research Area | Computer Science |
| WOS Subject | Computer Science, Artificial Intelligence |
| WOS ID | WOS:000458626300002 |
| Publisher | ELSEVIER SCIENCE BV |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ia.ac.cn/handle/173211/25041 |
| Collection | 中国科学院自动化研究所 |
| Corresponding Author | Qiao, Hong |
| Affiliation | 1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 2.Beijing Key Lab Res & Applicat Robot Intelligence, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Res Ctr Brain Inspired Intelligence, Inst Automat, Beijing 100190, Peoples R China 4.Chinese Acad Sci, Cloud Comp Ctr, Dongguan 523808, Peoples R China 5.Brunel Univ, Dept Informat Syst & Comp, Uxbridge UB8 3PH, Middx, England 6.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 7.Univ Sci & Technol Beijing, Sch Mech Engn, Beijing 100083, Peoples R China 8.CAS Ctr Excellence Brain Sci & Intelligence Techn, Shanghai 200031, Peoples R China |
| First Author Affilication | Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China |
| Corresponding Author Affilication | Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Yinlin,Jia, Lihao,Wang, Zidong,et al. Un-supervised and semi-supervised hand segmentation in egocentric images with noisy label learning[J]. NEUROCOMPUTING,2019,334:11-24. |
| APA | Li, Yinlin,Jia, Lihao,Wang, Zidong,Qian, Yang,&Qiao, Hong.(2019).Un-supervised and semi-supervised hand segmentation in egocentric images with noisy label learning.NEUROCOMPUTING,334,11-24. |
| MLA | Li, Yinlin,et al."Un-supervised and semi-supervised hand segmentation in egocentric images with noisy label learning".NEUROCOMPUTING 334(2019):11-24. |
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