I am Sifeng Xia, currently a master student in the Institute of Computer Science & Technology of Peking University (ICST). I’m a member of the STRUCT group at the Institute of Computer Science and Technology.

Experiences

  • Master Candidate in Computer Science (09/2017 - present)
    Institute of Computer Science and Technology, Peking University
  • Bachelor's Degree in Computer Science (09/2013 - 07/2017)
    School of Electronics Engineering and Computer Science, Peking University

Research

My main interest lies in image/video processing, including:

  • Image Enhancement and Restoration
  • Video Coding

Publications

  1. Sifeng Xia, Wenhan Yang, Yueyu Hu, Jiaying Liu. "Deep Inter Prediction via Pixel-Wise Motion Oriented Reference Generation", Accepted by IEEE International Conference on Image Processing (ICIP) , Taipei, Taiwan, Sep. 2019. (Oral)
  2. Sifeng Xia, Shuai Yang, and Jiaying Liu. "Selfie Retoucher: Subject-Oriented Self-Portrait Enhancement", Accepted by Multimedia Tools and Applications (MTAP) , June 2019.
  3. Sifeng Xia, Wenhan Yang, Yueyu Hu, Wen-Huang Cheng, and Jiaying Liu. "Switch Mode Based Deep Fractional Interpolation in Video Coding", Proc. of IEEE International Symposium on Circuits and Systems (ISCAS), Sapporo, Japan, May 2019. (Oral)
  4. Sifeng Xia, Wenhan Yang, Yueyu Hu, Siwei Ma, and Jiaying Liu. "A Group Variational Transformation Neural Network for Fractional Interpolation of Video Coding", Proc. of Data Compression Conference (DCC), 2018. (Oral)
  5. Sifeng Xia, Wenhan Yang, Jiaying Liu, and Zongming Guo. "Dual Recovery Network with Online Compensation for Image Super-Resolution", Proc. of IEEE International Symposium on Circuits and Systems (ISCAS), May 2018. (Oral)
  6. Sifeng Xia, Jiaying Liu, Wenhan Yang, Mading Li, and Zongming Guo. "Deep Combined Image Denoising with Cloud Images", Pacific-Rim conference on Multimedia (PCM), Harbin, China, Sep. 2017. (Oral)
  7. Sifeng Xia, Jiaying Liu, Yuming Fang, Wenhan Yang and Zongming Guo. "Robust And Automatic Video Colorization Via Multiframe Reordering Refinement", Proc. of IEEE International Conference on Image Processing (ICIP), Phoenix, USA, Sep. 2016.
  8. Sifeng Xia, Shuai Yang, Jiaying Liu and Zongming Guo. "Novel Self-Portrait Enhancement via Multi-Photo Fusing", Proc. of Asia Pacific Signal and Information Processing Association (APSIPA), Jeju, Korea, Dec. 2016. (Oral)
  9. Jiaying Liu, Sifeng Xia, Wenhan Yang, Mading Li, and Dong Liu. "One-for-All: Grouped Variation Network Based Fractional Interpolation in Video Coding", IEEE Trans. on Image Processing (TIP), Vol.28, No.5, pp.2140-2151, May 2019.
  10. Wenhan Yang, Sifeng Xia, Jiaying Liu, Zongming Guo. "Reference Guided Deep Super-Resolution via Manifold Localized External Compensation", Accepted by IEEE Trans. on Circuit System for Video Technology (TCSVT), May 2018.
  11. Dezhao Wang, Sifeng Xia, Wenhan Yang, Yueyu Hu, Jiaying Liu. "Partition Tree Guided Progressive Rethinking Network for in-Loop Filtering of HEVC", Accepted by IEEE International Conference on Image Processing (ICIP), Taipei, Taiwan, Sep. 2019.
  12. Wenhan Yang, Jiaying Liu, Sifeng Xia, Zongming Guo. "Data-Driven External Compensation Guided Deep Networks for Image Super-Resolution", Ruan Jian Xue Bao/Journal of Software, Vol.29, No.4, pp.900-913, April 2018.
  13. Yueyu Hu, Wenhan Yang, Sifeng Xia, Wen-Huang Cheng, and Jiaying Liu. "Enhanced Intra Prediction with Recurrent Neural Network in Video Coding", Proc. of Data Compression Conference (DCC), 2018.
  14. Yueyu Hu, Wenhan Yang, Sifeng Xia, and Jiaying Liu. "Optimized Recurrent Network for Intra Prediction in Video Coding", Proc. of IEEE International Conference on Visual Communication and Image (VCIP), Taichung, Taiwan, Dec. 2018.
  15. Wenhan Yang, Jiaying Liu, Sifeng Xia, and Zongming Guo. "Variation Learning Guided Convolutional Network for Image Interpolation", Proc. of IEEE International Conference on Image Processing (ICIP), Beijing, China, Sep. 2017.
  16. Shuai Yang, Jiaying Liu, Sifeng Xia, and Zongming Guo. "1+N Fusion: Cascaded Self-Portrait Enhancement", Proc. of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), New Orleans, LA, Mar. 2017.
  17. Saboya Yang, Jiaying Liu, Shuai Yang, Sifeng Xia and Zongming Guo. "Hierarchical Oil Painting Stylization with Limited Reference via Sparse Representation",

Patents

  1. 人像颜色转换方法和人像颜色转换系统，专利申请人: 夏思烽、杨撒博雅、刘家瑛、郭宗明，专利申请号: 201610342048.X
  2. 视频图像的处理方法及处理装置，专利申请人: 夏思烽、刘家瑛、杨文瀚、郭宗明，专利申请号: 201610232546.9
  3. 图像修补方法和图像修补装置，专利申请人：李马丁，夏思烽，刘家瑛，郭宗明，专利申请号: 201510717939.4.
  4. 图像风格刷的实现方法与装置，专利申请人：刘家瑛、夏思烽、杨文瀚、郭宗明，专利申请号: 201610390891.5.
  5. 多张图片融合的方法及装置，专利申请人：杨帅、夏思烽、刘家瑛、郭宗明，专利申请号: 201710021329.X.
  6. 分像素插值方法、系统、计算机设备和介质，专利申请人：刘家瑛、夏思烽、杨文瀚、胡越予、郭宗明，专利申请号: 201810294119.2.
  7. 图像拼接方法及装置，专利申请人：杨帅、刘家瑛、夏思烽、郭宗明，专利申请号: 201710134639.2.
  8. 一种视频编码、解码方法及视频编码帧内预测器，专利申请人：刘家瑛、胡越予、杨文瀚、夏思烽，专利申请号: 201810713756.9
  9. 一种基于深度学习的多模式分像素插值方法，专利申请人：刘家瑛、夏思烽、胡越予、郭宗明，专利申请号: 201910184099.8
  10. 基于深度学习神经网络的环路滤波方法，专利申请人：刘家瑛、王德昭、夏思烽、郭宗明，专利申请号：2019104508082

Contact Me

  • Email: sfxia18 AT 163.com