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Superpixel-Based Foreground Extraction with Fast Adaptive Trimaps
Li, Xuelong1,2; Liu, Kang1; Dong, Yongsheng1,3
Source PublicationIEEE Transactions on Cybernetics
Contribution Rank1
AbstractExtracting the foreground from a given complex image is an important and challenging problem. Although there have been many methods to perform foreground extraction, most of them are time-consuming, and the trimaps used in the matting step are labeled manually. In this paper, we propose a fast interactive foreground extraction method based on the superpixel GrabCut and image matting. Specifically, we first extract superpixels from a given image and apply GrabCut on them to obtain a raw mask. Due to that the resulting mask border is hard and toothing, we further propose fast and adaptive trimaps (FATs), and construct an FATs-based shared matting for computing a refined mask. Finally, by interactive processing, we can obtain the final foreground. Experimental results on the BSDS500 and alphamatting datasets demonstrate that our proposed method is faster than five representative methods, and performs better than the interactive representative methods in terms of the three evaluation criteria: 1) mean square error; 2) sum of absolute difference; and 3) execution time. © 2013 IEEE.
Indexed ByEI
PublisherInstitute of Electrical and Electronics Engineers Inc.
EI Accession Number20174004236866
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Document Type期刊论文
Corresponding AuthorDong, Yongsheng
Affiliation1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, Shaanxi; 710119, China;
2.University of Chinese Academy of Sciences, Beijing; 100049, China;
3.School of Information Engineering, Henan University of Science and Technology, Luoyang, Henan; 471023, China
Recommended Citation
GB/T 7714
Li, Xuelong,Liu, Kang,Dong, Yongsheng. Superpixel-Based Foreground Extraction with Fast Adaptive Trimaps[J]. IEEE Transactions on Cybernetics,2018,48(9):2609-2619.
APA Li, Xuelong,Liu, Kang,&Dong, Yongsheng.(2018).Superpixel-Based Foreground Extraction with Fast Adaptive Trimaps.IEEE Transactions on Cybernetics,48(9),2609-2619.
MLA Li, Xuelong,et al."Superpixel-Based Foreground Extraction with Fast Adaptive Trimaps".IEEE Transactions on Cybernetics 48.9(2018):2609-2619.
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