Funding for this research was provided by:
National Natural Science Foundation of China (No.61370111)
Beijing Municipal Natural Science Foundation (No.4172020)
Great Wall Scholar Project of Beijing Municipal Education Commission (CIT&TCD20180304)
Beijing Youth Talent Project (CIT&TCD201504001)
Beijing Municipal Education Commission General Program (KM201610009003)
Received: 9 October 2018
Accepted: 20 March 2019
First Online: 2 April 2019
: MMZ: Doctor of Engineering, professor, master instructor, master of Communication and Information Systems. His major research interests include the video codec, embedded systems, image processing, and pattern recognition. He has authored or co-authored more than 40 refereed technical papers in international journals and conferences in the field of video coding, image processing, and pattern recognition. He holds 21 national patents and 2 monographs in the areas of image/video coding and communications.XSD: Studying master of North China University of Technology. Her major research is HEVC.ZL: Doctor of Engineering, master instructor. He received the B.S. degree in electronic information technology and the Ph.D. in signal and information processing from Beijing Jiaotong University, China in 2001 and 2011 respectively. Currently, he is a lecturer in North China University of Technology. His major research interests include the video codec, pattern recognition, and self-organizing network.FQM: Master of engineering, He received his B.S. degree in computer science and technology and M.S. degree in computer application technology from North China University of Technology. Currently, he is a research assistant at North China University of Technology.WY: Doctor of Engineering, professor, doctoral supervisor. His major research interests include mechanical tribology and surface technology, exploration technology and geological drilling, diamond and other superhard materials.
: The authors declare that they have no competing interests.
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