1 code implementation • 21 Nov 2023 • Cheng Wan, Hongyuan Yu, Zhiqi Li, Yihang Chen, Yajun Zou, Yuqing Liu, Xuanwu Yin, Kunlong Zuo
To address this issue, we propose the Swift Parameter-free Attention Network (SPAN), a highly efficient SISR model that balances parameter count, inference speed, and image quality.
no code implementations • 10 Jan 2023 • Xiaohan Li, Yuqing Liu, Zheng Liu, Philip S. Yu
TA-HGAT is built in a hyperbolic space to learn the hierarchical structure of session graphs.
no code implementations • 14 Oct 2022 • Yuqing Liu, Wei zhang, Weifeng Sun, Zhikai Yu, Jianfeng Wei, Shengquan Li
Inspired by the mathematical analysis, the ISTA block is developed to conduct the optimization in an end-to-end manner.
no code implementations • 7 Jun 2022 • Yuqing Liu, Qi Jia, Jian Zhang, Xin Fan, Shanshe Wang, Siwei Ma, Wen Gao
As a highly ill-posed issue, single image super-resolution (SISR) has been widely investigated in recent years.
1 code implementation • 27 May 2022 • Yuqing Liu, Qi Jia, Shanshe Wang, Siwei Ma, Wen Gao
Image super-resolution (SR) has been widely investigated in recent years.
1 code implementation • 26 Apr 2022 • Yuqing Liu, Qi Jia, Jian Zhang, Xin Fan, Shanshe Wang, Siwei Ma, Wen Gao
Existing BDE methods have no unified solution for various BDE situations, and directly learn a mapping for each pixel from LBD image to the desired value in HBD image, which may change the given high-order bits and lead to a huge deviation from the ground truth.
no code implementations • 5 Jan 2022 • Yuqing Liu, Qi Jia, Xin Fan, Shanshe Wang, Siwei Ma, Wen Gao
It is challenging to restore low-resolution (LR) images to super-resolution (SR) images with correct and clear details.
no code implementations • 29 Sep 2021 • Qifang Zhao, Yu Jiang, Yuqing Liu, Meng Du, Qinghui Sun, Chao Xu, Huan Xu, Zhongyao Wang
Recommender (RS) and Advertising/Marketing Systems (AS) play the key roles in E-commerce companies like Amazaon and Alibaba.
no code implementations • 19 Jul 2020 • Yuqing Liu, Xinfeng Zhang, Shanshe Wang, Siwei Ma, Wen Gao
Based on the observation, in this paper, we build a sequential hierarchical learning super-resolution network (SHSR) for effective image SR.
Ranked #9 on
Image Super-Resolution
on Manga109 - 3x upscaling
1 code implementation • 20 May 2020 • Yuqing Liu, Shiqi Wang, Jian Zhang, Shanshe Wang, Siwei Ma, Wen Gao
A novel iterative super-resolution network (ISRN) is proposed on top of the iterative optimization.