Ke Gu

Publications

• Wei Sun, Xiongkuo Min, Guangtao Zhai, Ke Gu, Siwei Ma, Xiaokang Yang. Dynamic Backlight Scaling Considering Ambient Luminance for Mobile Videos on LCD Displays. IEEE Trans. Mob. Comput., 2022.
• Wei Sun, Xiongkuo Min, Guangtao Zhai, Ke Gu, Huiyu Duan, Siwei Ma. MC360IQA: A Multi-channel CNN for Blind 360-Degree Image Quality Assessment. IEEE J. Sel. Top. Signal Process., 2020.
• Wei Sun, Weike Luo, Xiongkuo Min, Guangtao Zhai, Xiaokang Yang, Ke Gu, Siwei Ma. MC360IQA: The Multi-Channel CNN for Blind 360-Degree Image Quality Assessment. IEEE International Symposium on Circuits and Systems, ISCAS 2019, Sapporo, Japan, May 26-29, 2019, 2019.
• Wei Sun, Ke Gu, Siwei Ma, Wenhan Zhu, Ning Liu, Guangtao Zhai. A Large-Scale Compressed 360-Degree Spherical Image Database: From Subjective Quality Evaluation to Objective Model Comparison. 20th IEEE International Workshop on Multimedia Signal Processing, MMSP 2018, Vancouver, BC, Canada, August 29-31, 2018, 2018.
• Shiqi Wang, Ke Gu, Xinfeng Zhang, Weisi Lin, Siwei Ma, Wen Gao. Reduced-Reference Quality Assessment of Screen Content Images. IEEE Trans. Circuits Syst. Video Technol., 2018.
• Wei Sun, Ke Gu, Guangtao Zhai, Siwei Ma, Weisi Lin, Patrick Le Callet. CVIQD: Subjective quality evaluation of compressed virtual reality images. 2017 IEEE International Conference on Image Processing, ICIP 2017, Beijing, China, September 17-20, 2017, 2017.
• Shanshe Wang, Shiqi Wang, Ke Gu, Xiaoqiang Guo, Siwei Ma, Wen Gao. Internal generative mechanism inspired reduced reference image quality assessment with entropy of primitive. 2017 IEEE Visual Communications and Image Processing, VCIP 2017, St. Petersburg, FL, USA, December 10-13, 2017, 2017.
• Xinfeng Zhang, Shiqi Wang, Ke Gu, Weisi Lin, Siwei Ma, Wen Gao. Just-Noticeable Difference-Based Perceptual Optimization for JPEG Compression. IEEE Signal Process. Lett., 2017.
• Ke Gu, Shiqi Wang, Guangtao Zhai, Siwei Ma, Xiaokang Yang, Weisi Lin, Wenjun Zhang, Wen Gao. Blind Quality Assessment of Tone-Mapped Images Via Analysis of Information, Naturalness, and Structure. IEEE Trans. Multim., 2016.
• Ke Gu, Shiqi Wang, Guangtao Zhai, Siwei Ma, Xiaokang Yang, Wenjun Zhang. Content-weighted mean-squared error for quality assessment of compressed images. Signal Image Video Process., 2016.
• Shiqi Wang, Ke Gu, Siwei Ma, Weisi Lin, Xianming Liu, Wen Gao. Guided Image Contrast Enhancement Based on Retrieved Images in Cloud. IEEE Trans. Multim., 2016.
• Shiqi Wang, Ke Gu, Siwei Ma, Wen Gao. Joint Chroma Downsampling and Upsampling for Screen Content Image. IEEE Trans. Circuits Syst. Video Technol., 2016.
• Shiqi Wang, Ke Gu, Xiang Zhang, Weisi Lin, Li Zhang, Siwei Ma, Wen Gao. Subjective and Objective Quality Assessment of Compressed Screen Content Images. IEEE J. Emerg. Sel. Topics Circuits Syst., 2016.
• Xinfeng Zhang, Weisi Lin, Ke Gu, Qiaohong Li, Shanshe Wang, Siwei Ma. Transform-domain in-loop filter with block similarity for HEVC. 2016 Visual Communications and Image Processing, VCIP 2016, Chengdu, China, November 27-30, 2016, 2016.
• Shiqi Wang, Ke Gu, Siwei Ma, Weisi Lin, Xiang Zhang, Wen Gao. Cloud Based Image Contrast Enhancement. 2015 IEEE International Conference on Multimedia Big Data, BigMM 2015, Beijing, China, April 20-22, 2015, 2015.
• Ke Gu, Shiqi Wang, Guangtao Zhai, Siwei Ma, Weisi Lin. Screen image quality assessment incorporating structural degradation measurement. 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015, Lisbon, Portugal, May 24-27, 2015, 2015.
• Xiang Zhang, Shiqi Wang, Ke Gu, Tingting Jiang, Siwei Ma, Wen Gao. Sparse Structural Similarity for Objective Image Quality Assessment. 2015 IEEE International Conference on Systems, Man, and Cybernetics, Kowloon Tong, Hong Kong, October 9-12, 2015, 2015.