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HDR video quality assessment: Perceptual evaluation of compressed HDR video 期刊论文  OAI收割
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2018, 卷号: 57, 页码: 76-83
作者:  Wang, Shiqi;  Pan, Xiaofei;  Zhang, Jiaqi;  Wang, Shanshe;  Zhou, Yun
  |  收藏  |  浏览/下载：217/0  |  提交时间：2019/04/03
Image quality assessment based on complex representation of structure information (EI CONFERENCE) 会议论文  OAI收割
2011 International Conference on Electrical, Information Engineering and Mechatronics, EIEM 2011, December 23, 2011 - December 25, 2011, Jiaozuo, Henan, China
作者:  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y.
收藏  |  浏览/下载：29/0  |  提交时间：2013/03/25
Local variance and single pixel value are combined to describe image structure information using complex method in this paper in order to improve the consistency of objective image assessment result with that of subjective method. The effect of the detail structure information on the image quality was emphasized by this method accordingly. Singular value decomposition was performed on local variance distribution complex matrix. The angle between the singular value vectors of the reference image and the disturbed image was used to measure their structural similarity. Then the quality assessment process was achieved. Results from experiments show that the proposed method is better consistent with human visual system characteristics than MSE  PSNR  and SSIM. 2012 Springer-Verlag London Limited.  
Subjective Image Quality Assessment: a Method Based on Signal Detection Theory 会议论文  OAI收割
2009 IEEE International Conference on Systems, Man and Cybernetics, SMC 2009, San Antonio, TX, USA, 2009-10
作者:  He, Yurong;  Xuan, Yuming;  Chen Wenfeng;  Fu Xiaolan
收藏  |  浏览/下载：21/0  |  提交时间：2016/12/15