Past Project: Computational Vision Model

Written by  |  02/07/2017 - 15/32

Visual information accounts for more than 80% input of human sensory system. It is often represented using images or video.  How to measure the quality response of the image and video is a contiuning hot topic for both academia and industry.  Herein, we mainly focus on the subjective or perceptual quality of the image and video, because it reflects the actual response of our vision system.  In the meantime, we are particularly interested in modeling the perceptual response of immersive image or video and performing the model-driven applications.



  • Peiyao Guo, Qiu Shen, Zhan Ma, David J. Brady, and Yao Wang, 'Perceptual Quality Assessment of Immersive Images Considering Peripheral Vision Impact', submitted to IEEE TIP, 2018. [arxiv]

  • Shaowei Xie, Qiu Shen, Yiling Xu, Qiaojian Qian, Shaowei Wang, Zhan Ma, and Wenjun Zhang, 'Viewport Adaptation-Based Immersive Video Streaming: Perceptual Modeling and Applications', submitted to IEEE TIP, 2018. [arxiv].

  • Yu Meng, Zhan Ma, Xun Cao, and Qiu Shen, 'Q-STAR+: A Perceptual Quality Model for Viewport-Based Immersive Video Streaming', submitted to IEEE JETCAS, 2018. [pdf]

  • Mingkai Huang, Qiu Shen, Zhan Ma, Alan C. Bovik, Praful Gupta, Rongbing Zhou, and Xun Cao, 'Modeling the Perceptual Quality of Immersive Images Rendered on Head Mounted Displays: Resolution and Compression', IEEE Trans. Image Processing, vol. 27, no. 12, pp. 6039-6050, August 2018. 

  • Shaowei Xie,Yiling Xu,Qiaojian Qian,Qiu Shen,Zhan Ma,Wenjun Zhang “Modeling the perceptual impact of viewport adaptation for immersive video,” Proc. IEEE Int. Symp. Circuits and Systems (ISCAS’18), 2018.

  • Peiyao Guo, Qiu Shen, Mingkai Huang, Rongbing Zhou, Xun Cao, Zhan Ma, 'Modeling Peripheral Vision Impact on Perceptual Quality of Immersive Images', IEEE VCIP, St. Petersburg, FL, Dec. 2017.

  • Rongbing Zhou, Mingkai Huang, Shuyi Tan, Lijun Zhang, Du Chen, Jie Wu, Tao Yue, Xun Cao, and Zhan Ma, 'Modeling the impact of spatial resolutions on perceptual quality of immersive image/video', Liege, Belgium, 13-14 Dec. 2016.

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