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Wonhyuk Ahn
Wonhyuk Ahn
NAVER WEBTOON AI
Verified email at webtoonscorp.com
Title
Cited by
Cited by
Year
Double JPEG detection in mixed JPEG quality factors using deep convolutional neural network
J Park, D Cho, W Ahn, HK Lee
Proceedings of the European conference on computer vision (ECCV), 636-652, 2018
842018
Copyright protections of digital content in the age of 3d printer: Emerging issues and survey
JU Hou, D Kim, WH Ahn, HK Lee
IEEE Access 6, 44082-44093, 2018
362018
Robust multi-bit natural language watermarking through invariant features
KY Yoo, W Ahn, J Jang, N Kwak
Proceedings of the 61st Annual Meeting of the Association for Computational …, 2023
282023
Deep convolutional neural network for identifying seam-carving forgery
SH Nam, W Ahn, IJ Yu, MJ Kwon, M Son, HK Lee
IEEE Transactions on Circuits and Systems for Video Technology 31 (8), 3308-3326, 2020
222020
Manipulation classification for jpeg images using multi-domain features
IJ Yu, SH Nam, W Ahn, MJ Kwon, HK Lee
IEEE Access 8, 210837-210854, 2020
202020
Content-aware image resizing detection using deep neural network
SH Nam, W Ahn, SM Mun, J Park, D Kim, IJ Yu, HK Lee
2019 IEEE International Conference on Image Processing (ICIP), 106-110, 2019
192019
BitMix: data augmentation for image steganalysis
IJ Yu, W Ahn, SH Nam, HK Lee
Electronics Letters 56 (24), 1311-1314, 2020
142020
End‐to‐end double JPEG detection with a 3D convolutional network in the DCT domain
W Ahn, SH Nam, M Son, HK Lee, S Choi
Electronics Letters 56 (2), 82-85, 2020
142020
NSCT-based robust and perceptual watermarking for DIBR 3D images
SH Nam, SM Mun, W Ahn, D Kim, IJ Yu, WH Kim, HK Lee
IEEE Access 8, 93760-93781, 2020
122020
Local-source enhanced residual network for steganalysis of digital images
W Ahn, H Jang, SH Nam, IJ Yu, HK Lee
IEEE Access 8, 137789-137798, 2020
112020
Robust natural language watermarking through invariant features
KY Yoo, W Ahn, J Jang, N Kwak
arXiv preprint arXiv:2305.01904, 2023
102023
Advancing beyond identification: Multi-bit watermark for language models
KY Yoo, W Ahn, N Kwak
arXiv preprint arXiv:2308.00221, 2023
92023
Frame-rate up-conversion detection based on convolutional neural network for learning spatiotemporal features
M Yoon, SH Nam, IJ Yu, W Ahn, MJ Kwon, HK Lee
Forensic Science International 340, 111442, 2022
62022
End-to-end anti-forensics network of single and double jpeg detection
D Kim, W Ahn, HK Lee
IEEE Access 9, 13390-13402, 2021
62021
WAN: Watermarking attack network
SH Nam, IJ Yu, SM Mun, D Kim, W Ahn
arXiv preprint arXiv:2008.06255, 2020
62020
DHNet: double MPEG-4 compression detection via multiple DCT histograms
SH Nam, W Ahn, MJ Kwon, J Kang, IJ Yu
IEEE MultiMedia 29 (2), 11-22, 2022
42022
Advancing beyond identification: Multi-bit watermark for large language models
KY Yoo, W Ahn, N Kwak
22023
Generative object detection: Erasing the boundary via adversarial learning with mask
H Jang, D Kim, W Ahn, HK Lee
2019 IEEE 2nd International Conference on Information Communication and …, 2019
22019
Imperceptible Protection against Style Imitation from Diffusion Models
N Ahn, W Ahn, KY Yoo, D Kim, SH Nam
arXiv preprint arXiv:2403.19254, 2024
12024
Detection of Double Compression in MPEG-4 Videos Using Refined Features-based CNN.
SH Nam, W Ahn, MJ Kwon, IJ Yu
CoRR, 2021
2021
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