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Koki Tsubota

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Comprehensive Comparisons of Uniform Quantization in Deep Image Compression

Mar 01, 2023
Koki Tsubota, Kiyoharu Aizawa

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Universal Deep Image Compression via Content-Adaptive Optimization with Adapters

Nov 02, 2022
Koki Tsubota, Hiroaki Akutsu, Kiyoharu Aizawa

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Evaluating the Stability of Deep Image Quality Assessment With Respect to Image Scaling

Jul 20, 2022
Koki Tsubota, Hiroaki Akutsu, Kiyoharu Aizawa

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NTIRE 2021 Challenge on Perceptual Image Quality Assessment

May 11, 2021
Jinjin Gu, Haoming Cai, Chao Dong, Jimmy S. Ren, Yu Qiao, Shuhang Gu, Radu Timofte, Manri Cheon, Sungjun Yoon, Byungyeon Kang, Junwoo Lee, Qing Zhang, Haiyang Guo, Yi Bin, Yuqing Hou, Hengliang Luo, Jingyu Guo, Zirui Wang, Hai Wang, Wenming Yang, Qingyan Bai, Shuwei Shi, Weihao Xia, Mingdeng Cao, Jiahao Wang, Yifan Chen, Yujiu Yang, Yang Li, Tao Zhang, Longtao Feng, Yiting Liao, Junlin Li, William Thong, Jose Costa Pereira, Ales Leonardis, Steven McDonagh, Kele Xu, Lehan Yang, Hengxing Cai, Pengfei Sun, Seyed Mehdi Ayyoubzadeh, Ali Royat, Sid Ahmed Fezza, Dounia Hammou, Wassim Hamidouche, Sewoong Ahn, Gwangjin Yoon, Koki Tsubota, Hiroaki Akutsu, Kiyoharu Aizawa

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Few-Shot Font Generation with Deep Metric Learning

Nov 04, 2020
Haruka Aoki, Koki Tsubota, Hikaru Ikuta, Kiyoharu Aizawa

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Building a Manga Dataset "Manga109" with Annotations for Multimedia Applications

May 12, 2020
Kiyoharu Aizawa, Azuma Fujimoto, Atsushi Otsubo, Toru Ogawa, Yusuke Matsui, Koki Tsubota, Hikaru Ikuta

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