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Currently, visual saliency detection has been discovered and widely applied in the field of computer vision and image processing. Recent works have shown that considering human visual system features in image quality assessment will improve the consistence between objective assessment results and subjective visual perception. So we propose saliency-aware image quality assessment through a universal method to combine saliency detection with image quality assessment metrics. Since there is no image dataset used for image quality assessment and saliency detection researches simultaneously, we create a new image database, called TID-2013S, which is inheriting from image quality assessment database TID-2013 and contains 25 manually labeled ground truth images. In this paper, we select 8 representative full reference image quality assessment metrics and 7 state-of-the-art saliency detection algorithms to validate the performance of our proposed method. Experiment results show that when using the appropriate parameter of mapping function, our saliency-aware approach achieves the best performance improvement by 5.41%. And for most of image quality assessment metrics, the MCA saliency detection algorithm works best.
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PROCEEDINGS OF THE 2016 2ND WORKSHOP ON ADVANCED RESEARCH AND TECHNOLOGY IN INDUSTRY APPLICATIONS
ISSN: 2352-5401
Year: 2016
Volume: 81
Page: 1354-1360
Language: English
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