Search Results for author: Zihao W. Wang

Found 7 papers, 2 papers with code

EventZoom: Learning To Denoise and Super Resolve Neuromorphic Events

no code implementations CVPR 2021 Peiqi Duan, Zihao W. Wang, Xinyu Zhou, Yi Ma, Boxin Shi

EventZoom is trained in a noise-to-noise fashion where the two ends of the network are unfiltered noisy events, enforcing noise-free event restoration.

Denoising Image Reconstruction +1

E3D: Event-Based 3D Shape Reconstruction

1 code implementation9 Dec 2020 Alexis Baudron, Zihao W. Wang, Oliver Cossairt, Aggelos K. Katsaggelos

We first introduce an event-to-silhouette (E2S) neural network module to transform a stack of event frames to the corresponding silhouettes, with additional neural branches for camera pose regression.

3D Reconstruction 3D Shape Reconstruction

Joint Filtering of Intensity Images and Neuromorphic Events for High-Resolution Noise-Robust Imaging

no code implementations CVPR 2020 Zihao W. Wang, Peiqi Duan, Oliver Cossairt, Aggelos Katsaggelos, Tiejun Huang, Boxin Shi

The filtered output represents the temporal gradient of the captured space-time volume, which can be viewed as motion-compensated event frames with high resolution and low noise.

Image Reconstruction Motion Compensation

Event-driven Video Frame Synthesis

1 code implementation26 Feb 2019 Zihao W. Wang, Weixin Jiang, Kuan He, Boxin Shi, Aggelos Katsaggelos, Oliver Cossairt

Temporal Video Frame Synthesis (TVFS) aims at synthesizing novel frames at timestamps different from existing frames, which has wide applications in video codec, editing and analysis.

Deblurring Denoising +2

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