Follow
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
992018
Robust multi-bit natural language watermarking through invariant features
KY Yoo, W Ahn, J Jang, N Kwak
arXiv preprint arXiv:2305.01904, 2023
652023
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
392018
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
262020
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
232020
Advancing beyond identification: Multi-bit watermark for language models
KY Yoo, W Ahn, N Kwak
arXiv preprint arXiv:2308.00221, 2023
202023
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
202019
Robust natural language watermarking through invariant features
KY Yoo, W Ahn, J Jang, N Kwak
arXiv preprint arXiv:2305.01904 4, 2023
172023
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
162020
BitMix: data augmentation for image steganalysis
IJ Yu, W Ahn, SH Nam, HK Lee
Electronics Letters 56 (24), 1311-1314, 2020
152020
Advancing beyond identification: Multi-bit watermark for large language models
KY Yoo, W Ahn, N Kwak
Proceedings of the 2024 Conference of the North American Chapter of the …, 2024
142024
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
142020
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
122020
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
92022
End-to-end anti-forensics network of single and double jpeg detection
D Kim, W Ahn, HK Lee
IEEE Access 9, 13390-13402, 2021
82021
WAN: Watermarking attack network
SH Nam, IJ Yu, SM Mun, D Kim, W Ahn
arXiv preprint arXiv:2008.06255, 2020
82020
Imperceptible Protection against Style Imitation from Diffusion Models
N Ahn, W Ahn, KY Yoo, D Kim, SH Nam
arXiv preprint arXiv:2403.19254, 2024
52024
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
52022
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
Detection of Double Compression in MPEG-4 Videos Using Refined Features-based CNN.
SH Nam, W Ahn, MJ Kwon, IJ Yu
arXiv, 2021
12021
The system can't perform the operation now. Try again later.
Articles 1–20