Search Results for author: Chutian Wang

Found 4 papers, 2 papers with code

Neuromorphic Imaging with Joint Image Deblurring and Event Denoising

no code implementations28 Sep 2023 Pei Zhang, Haosen Liu, Zhou Ge, Chutian Wang, Edmund Y. Lam

Neuromorphic imaging reacts to per-pixel brightness changes of a dynamic scene with high temporal precision and responds with asynchronous streaming events as a result.

Deblurring Denoising +1

Neuromorphic Imaging and Classification with Graph Learning

no code implementations27 Sep 2023 Pei Zhang, Chutian Wang, Edmund Y. Lam

Bio-inspired neuromorphic cameras asynchronously record pixel brightness changes and generate sparse event streams.

Classification Graph Learning

On the use of deep learning for phase recovery

1 code implementation2 Aug 2023 Kaiqiang Wang, Li Song, Chutian Wang, Zhenbo Ren, Guangyuan Zhao, Jiazhen Dou, Jianglei Di, George Barbastathis, Renjie Zhou, Jianlin Zhao, Edmund Y. Lam

Then, we review how DL provides support for PR from the following three stages, namely, pre-processing, in-processing, and post-processing.

ISTVT: Interpretable Spatial-Temporal Video Transformer for Deepfake Detection

1 code implementation IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY 2023 Cairong Zhao, Chutian Wang, Guosheng Hu, Haonan Chen, Chun Liu, Jinhui Tang

To address these two challenges, in this paper, we propose an Interpretable Spatial-Temporal Video Transformer (ISTVT), which consists of a novel decomposed spatial-temporal self-attention and a self-subtract mechanism to capture spatial artifacts and temporal inconsistency for robust Deepfake detection.

DeepFake Detection Face Swapping

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