J-Net: Improved U-Net for Terahertz Image Super-Resolution

no code implementations • 4 Dec 2023 • Woon-Ha Yeo, Seung-Hwan Jung, Seung Jae Oh, Inhee Maeng, Eui Su Lee, Han-Cheol Ryu

Experiments show that the proposed J-Net achieves better PSNR and visual improvement compared with other THz image super-resolution methods.

Image Super-Resolution

AIM 2022 Challenge on Instagram Filter Removal: Methods and Results

1 code implementation • 17 Oct 2022 • Furkan Kınlı, Sami Menteş, Barış Özcan, Furkan Kıraç, Radu Timofte, Yi Zuo, Zitao Wang, Xiaowen Zhang, Yu Zhu, Chenghua Li, Cong Leng, Jian Cheng, Shuai Liu, Chaoyu Feng, Furui Bai, Xiaotao Wang, Lei Lei, Tianzhi Ma, Zihan Gao, Wenxin He, Woon-Ha Yeo, Wang-Taek Oh, Young-Il Kim, Han-Cheol Ryu, Gang He, Shaoyi Long, S. M. A. Sharif, Rizwan Ali Naqvi, Sungjun Kim, Guisik Kim, Seohyeon Lee, Sabari Nathan, Priya Kansal

This paper introduces the methods and the results of AIM 2022 challenge on Instagram Filter Removal.

CAIR: Fast and Lightweight Multi-Scale Color Attention Network for Instagram Filter Removal

1 code implementation • 30 Aug 2022 • Woon-Ha Yeo, Wang-Taek Oh, Kyung-Su Kang, Young-Il Kim, Han-Cheol Ryu

We propose an accurate, fast, lightweight network with multi-scale and color attention for Instagram filter removal (CAIR).

Image Restoration