4 papers · 1 filter
Evaluating Adversarial Robustness in the Spatial Frequency Domain
Keng-Hsin Liao, Chin-Yuan Yeh, Hsi-Wen Chen +1
Convolutional Neural Networks (CNNs) have dominated the majority of computer vision tasks. However, CNNs' vulnerability to adversarial attacks has raised concerns about deploying t…
In Anticipation of Perfect Deepfake: Identity-anchored Artifact-agnostic Detection under Rebalanced Deepfake Detection Protocol
Wei-Han Wang, Chin-Yuan Yeh, Hsi-Wen Chen +2
As deep generative models advance, we anticipate deepfakes achieving "perfection"-generating no discernible artifacts or noise. However, current deepfake detectors, intentionally o…
SASMU: boost the performance of generalized recognition model using synthetic face dataset
Chia-Chun Chung, Pei-Chun Chang, Yong-Sheng Chen +2
Nowadays, deploying a robust face recognition product becomes easy with the development of face recognition techniques for decades. Not only profile image verification but also the…
Attack as the Best Defense: Nullifying Image-to-image Translation GANs via Limit-aware Adversarial Attack
Chin-Yuan Yeh, Hsi-Wen Chen, Hong-Han Shuai +2
With the successful creation of high-quality image-to-image (Img2Img) translation GANs comes the non-ethical applications of DeepFake and DeepNude. Such misuses of img2img techniqu…