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Self-supervised GAN Detector

Nov 12, 2021
Yonghyun Jeong, Doyeon Kim, Pyounggeon Kim, Youngmin Ro, Jongwon Choi

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Observations on K-image Expansion of Image-Mixing Augmentation for Classification

Oct 08, 2021
Joonhyun Jeong, Sungmin Cha, Youngjoon Yoo, Sangdoo Yun, Taesup Moon, Jongwon Choi

* Preprint 

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MToFNet: Object Anti-Spoofing with Mobile Time-of-Flight Data

Oct 06, 2021
Yonghyun Jeong, Doyeon Kim, Jaehyeon Lee, Minki Hong, Solbi Hwang, Jongwon Choi

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BiHPF: Bilateral High-Pass Filters for Robust Deepfake Detection

Aug 16, 2021
Yonghyun Jeong, Doyeon Kim, Seungjai Min, Seongho Joe, Youngjune Gwon, Jongwon Choi

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VaB-AL: Incorporating Class Imbalance and Difficulty with Variational Bayes for Active Learning

Mar 25, 2020
Jongwon Choi, Kwang Moo Yi, Jihoon Kim, Jincho Choo, Byoungjip Kim, Jin-Yeop Chang, Youngjune Gwon, Hyung Jin Chang

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Cross-modal Variational Auto-encoder with Distributed Latent Spaces and Associators

May 30, 2019
Dae Ung Jo, ByeongJu Lee, Jongwon Choi, Haanju Yoo, Jin Young Choi

* 10 pages, 6 figures 

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Backbone Can Not be Trained at Once: Rolling Back to Pre-trained Network for Person Re-Identification

Jan 18, 2019
Youngmin Ro, Jongwon Choi, Dae Ung Jo, Byeongho Heo, Jongin Lim, Jin Young Choi

* Accepted to AAAI 2019 

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Context-aware Deep Feature Compression for High-speed Visual Tracking

Mar 28, 2018
Jongwon Choi, Hyung Jin Chang, Tobias Fischer, Sangdoo Yun, Kyuewang Lee, Jiyeoup Jeong, Yiannis Demiris, Jin Young Choi

* 9 pages, 6 figures, Accepted in CVPR2018 (IEEE conference on Computer Vision and Pattern Recognition) 

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