论文类型：
期刊论文
第一作者：
Gao, Zhenguo
通讯作者：
Ayoub, N (reprint author), Dalian Univ Technol, Sch Comp Sci & Technol, Dalian 116024, Peoples R China.
合写作者：
Ayoub, Naeem,Chen, Danjie,Chen, Bingcai,Lu, Zhimao
发表时间：
2018-01-01
发表刊物：
IEEE ACCESS
收录刊物：
SCIE
文献类型：
J
卷号：
6
页面范围：
71422-71434
ISSN号：
2169-3536
关键字：
Saliency detection; image segmentation; artificial intelligence;
absorption Markov model; eye fixation prediction; guided filter
摘要：
In this paper, we propose a saliency detection method (SAMM) by using the surroundedness and absorption Markov model. First, the approximate area of the salient object is predicted by the surroundedness to the eye fixation point prediction. Second, a simple linear iterative clustering algorithm is applied to the original image to calculate superpixels, and a two-ring image graph model is formed. We calculate two initial saliency maps S-1 and S-2. Prior map S-1 is calculated by applying the absorption Markov chain, as the superpixel-based region of the two boundaries farthest from the predicted salient object is taken as the background region, while map S-2 is calculated by using the absorption Markov chain to detect the superpixels in the approximate region of the salient object as a foreground region. The final saliency map is obtained by combining S-1 and S-2. Finally, a guided filter is used to reduce the background noise from the saliency map. For the evaluation, experiments are performed on six publicly available test datasets (MSRA, ECSSD, Imgsal, DUT-OMRON, PASCAL-S, and MSRA10k), and the results are compared against 10 state-of-theart saliency detection algorithms. Our proposed saliency detection algorithm (SAMM) performs better with higher precision recall, AUC, F-measure, and minimum mean absolute error values.
是否译文：
否
