I am a Postdoc in the Department of Computer Science at City University of Hong Kong. Before this, I received the Ph.D. degree from the City University of Hong Kong in 2021, supervised by Dr. Shiqi Wang and collaborated closely with Dr. Kede Ma.
Ph.D., 2018.9 - 2021.9
City University of Hong Kong
M.Sc., 2015.9 - 2018.6
B.Eng., 2011.9 - 2015.6
China Jiliang University
We extend the DISTS index to a locally adaptive version – A-DISTS, which separates structure and texture across space and scale, and assign the adaptive weighting of quality measurements according to local image content.
We performed a large-scale comparison of full-reference IQA models in terms of their use as objectives for the optimization of image processing algorithms — denoising, deblurring, super-resolution, and compression.
We proposed a Deep Image Structure and Texture Similarity (DISTS) metric, which is sensitive to structural distortions, tolerant of texture resampling, and robust to mild geometric transformations.
We conducted a systematic study of intrinsic image popularity assessment on social media, and constructed a large-scale image database, and proposed a DNN-based computational model for popularity prediction.
We presented a social media popularity prediction strategy based on multiple features fusion with deep neural network for ACM Multimedia Challenge.