Kwok-Wai Hung, Assistant Professor, Research Institute for Future Media Computing
Expertise: Image and video processing; Statistical digital signal processing to digital media; Machine learning for visual quality enhancements
Contact Details：kwhung@szu.edu.cn
Personal Page：http://www.escience.cn/people/kwhung/index.html
Work and Research Experience
2016 - To date: Assistant Professor, Research Institute for Future Media Computing, Shenzhen University, China
2015 - 2016: Engineer, Hong Kong Applied Science and Technology Research Institute(ASTRI), Hong Kong
2014 - 2014: Research Engineer, Media Technology Lab, Central Research Institute, Huawei, Shenzhen, China
2009 - 2014: PhD, Department of Electronic and Information Engineering, The Hong Kong Polytechnic University, Hong Kong
Journal Publications
*Kwok-Wai Hung, Kun Wang, Jianmin Jiang, "Image Up-sampling using Deep Cascaded Neural Networks in Dual Domains for Images Down-sampled in DCT domain", Journal of Visual Communication and Image Representation, 2018
Qinglong Chang, *Kwok-Wai Hung, Jianmin Jiang, Deep Learning Based Image Super-resolution for Nonlinear Lens Distortions, Neurocomputing, Volume 275, January 2018, Pages 969-982.
Kwok-Wai Hung, Wan-Chi Siu, Robust Soft-Decision Interpolation Using Weighted Least Squares, IEEE Transactions on Image Processing, Vol.21, No.3, pages 1061-1069, March 2012.
Kwok-Wai Hung, Wan-Chi Siu, A Computationally Scalable Adaptive Image Interpolation Algorithm using Maximum-likelihood De-noising for Real-time Applications, Journal of Electronic Imaging, Vol.22, No.4, p.043006, Oct-Dec.2013.
Kwok-Wai Hung, Wan-Chi Siu, Novel DCT-based Image Up-sampling Scheme using Learning-based Adaptive k-Nearest Neighbor MMSE Estimation, IEEE Transactions on Circuit & Systems for Video technology, Vol.24, No.12, pp.2018-2033,Dec 2014.
Kwok-Wai Hung, Wan-Chi Siu, Learning-based Image interpolation using Coherent AR Parameters Estimation, Journal of Visual Communication & Image Representation, Vol.31, pp.305-311, August 2015.
Kwok-Wai Hung, Wan-Chi Siu, Single-image Super-resolution using Iterative Wiener filter based on Nonlocal Means, Signal Processing: Image Communication, Vol.39, Part A, pp 26-45, November 2015.
Conference Publications
Kwok-Wai Hung*, Chaoming Qiu, Jianmin Jiang, "Video Restoration using Convolutional Neural Networks for low-level FPGAs", International Conference on Knowledge Science, Engineering and Management (KSEM 2018), Changchun, China, Aug. 17-19, 2018.
Hossam Kasem, Kwok-Wai Hung*, Jianmin Jiang, “Revised Spatial Transformer Network towards Improved Image Super-resolutions”, International Conference on Pattern Recognition (ICPR 2018), Aug 20-24th, 2018, Beijing.
KwoK-Wai Hung, Jianmin Jiang, Qinglong Chang, Xu Wang, DCT-based Image Up-sampling Using Anchored Neighborhood Regression, IEEE International Conference on Image Processing (ICIP 2017), Beijing, China, Sep. 17-20, 2017.
Kun Wang, Kwok-Wai Hung, Jianmin Jiang, A Novel Blemish Detection Algorithm for Camera Quality Testing, International Conference on Knowledge Science, Engineering and Management (KSEM 2017), Melbourne, Australia, Aug. 19-21, 2017.
Mei Su, Kwok-Wai Hung, Jianmin Jiang, Super-resolution for Images with Barrel Lens Distortions, International Conference on Knowledge Science, Engineering and Management (KSEM 2017), Melbourne, Australia, Aug. 19-21, 2017.
Tao Dai, Ke Gu, Qingtao Tang, Kwok-Wai Hung, Yong-bing Zhang, Weizhi Lu, Shu-Tao Xia, Foveated Nonlocal Dual Denoising, IEEE International Conference on Image Processing (ICIP 2017), Beijing, China, Sep. 17-20, 2017.
Rohan Doshi, Kwok-Wai Hung, Luhong Liang, King Hung Chiu, Deep Learning Neural Networks Optimization Using Hardware Cost Penalty, IEEE ISCAS 2016.
JunJie Huang, Kwok-Wai Hung, Wan-Chi Siu, "Hybrid DCT-Wiener-Based Interpolation Using Dual MMSE Estimator Schemo", Proceedings of Digital Signal Processing(DSP 2014), Hong Kong, 20-23 August 2014, pp.748-753.
Kwok-Wai Hung, Wan-Chi Siu, "Block-Adaptive DCT-Wiener Image Up-sampling", Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP-2014, Florence, 4-9 May 2014, pp.5809-5813.
Kwok-Wai Hung, Wan-Chi Siu, "Hybrid DCT-Wiener-Based Interpolation Scheme Via Learnt Wiener Filter", Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP-2013, Vancouver, Canada, May 2013, pp.1409-1423.
Wan-Chi Siu, Kwok-Wai Hung, "Review of Image Interpolation and Super-Resolution", Proceedings of the APSIPA Annual Summit and Conference 2012, APSIPA-2012, Hollywood, Califormia, U.S.A., December 2012, pp.1-10.(Invited paper)
Kwok-Wai Hung，Wan-Chi Siu，Real-time interpolation using bilateral filter for image zoom or video up-scaling/transcoding，2012 IEEE International Conference on Consumer Electronics, ICCE 2012，67-68，2012.1.13-2012.1.16
Kwok-Wai Hung，Wan-Chi Siu，Single image super-resolution using iterative Wiener filter，2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012，1269-1272，2012.3.25-2012.3.30
Kwok-Wai Hung，Wan-Chi Siu，Depth-assisted nonlocal means hole filling for novel view synthesis，2012 19th IEEE International Conference on Image Processing, ICIP 2012，2737-2740，2012.9.30-2012.10.3
Kwok-Wai Hung，Wan-Chi Siu，Fast video interpolation/upsampling using linear motion model，2011 18th IEEE International Conference on Image Processing, ICIP 2011，1341-1344，2011.9.11-2011.9.14
Kwok-Wai Hung，Wan-Chi Siu，Improved image interpolation using bilateral filter for weighted least square estimation，2010 17th IEEE International Conference on Image Processing, ICIP 2010，3297-3300，2010.9.26-2010.9.29
Kwok-Wai Hung，Wan-Chi Siu，New motion compensation model via frequency classification for fast video super-resolution，2009 IEEE International Conference on Image Processing, ICIP 2009，1193-1196
Granted US/EP patents
Li Xu, Jiaya Jia, Kwokwai HUNG; Method and apparatus for generating sharp image based on blurry image, EP2993642B1, Grant.(http://google.com/patents/EP2993642B1)
Li Xu, Jiaya Jia, Kwok Wai Hung; Method and Apparatus for Generating Sharp Image Based on Blurry Image, US 9665792 B2, Grant.(http://google.com/patents/US9665792)
Kwok Wai HUNG, Luhong LIANG, Xuejiao LIU; High Resolution (HR) Panorama Generation Without Ghosting Artifacts Using Multiple HR Images Mapped to a Low-Resolution 360-Degree Image, US 9811946 B1, Grant.(http://www.google.com/patents/US9811946)
