Search Results for author: Jaehui Hwang

Found 4 papers, 1 papers with code

Anomaly Score: Evaluating Generative Models and Individual Generated Images based on Complexity and Vulnerability

no code implementations17 Dec 2023 Jaehui Hwang, Junghyuk Lee, Jong-Seok Lee

With the advancement of generative models, the assessment of generated images becomes more and more important.

Temporal Shuffling for Defending Deep Action Recognition Models against Adversarial Attacks

1 code implementation15 Dec 2021 Jaehui Hwang, huan zhang, Jun-Ho Choi, Cho-Jui Hsieh, Jong-Seok Lee

Recently, video-based action recognition methods using convolutional neural networks (CNNs) achieve remarkable recognition performance.

Action Recognition Temporal Action Localization

Just One Moment: Structural Vulnerability of Deep Action Recognition against One Frame Attack

no code implementations ICCV 2021 Jaehui Hwang, Jun-Hyuk Kim, Jun-Ho Choi, Jong-Seok Lee

In this paper, we study the structural vulnerability of deep learning-based action recognition models against the adversarial attack using the one frame attack that adds an inconspicuous perturbation to only a single frame of a given video clip.

Action Recognition Adversarial Attack

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