Zihao W. Wang — accepted AI-conference papers

2021

EventZoom: Learning To Denoise and Super Resolve Neuromorphic Events

Peiqi Duan, Zihao W. Wang, Xinyu Zhou, Yi Ma, Boxin Shi

CVPR 2021poster

We address the problem of jointly denoising and super resolving neuromorphic events, a novel visual signal that represents thresholded temporal gradients in a space-time window. The challenge for event signal processing is that they are asynchronously generated, and do not carry absolute intensity b…

Cited by 82 PDF ↗Scholar ↗

2020

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

Zihao W. Wang, Peiqi Duan, Oliver Cossairt, Aggelos Katsaggelos, Tiejun Huang, Boxin Shi

CVPR 2020poster

We present a novel computational imaging system with high resolution and low noise. Our system consists of a traditional video camera which captures high-resolution intensity images, and an event camera which encodes high-speed motion as a stream of asynchronous binary events. To process the hybrid…

Cited by 110 PDF ↗Scholar ↗