Zhenkun Zhu — accepted AI-conference papers

2026

Spk2VidNet: A Hierarchical Recurrent Architecture for High-Fidelity Video Reconstruction from Long Spike-Camera Streams

Yuanlin Wang, Ruiqin Xiong, Jiyu Xie, Zhenkun Zhu, Zhaofei Yu, Xiaopeng Fan +1

CVPR 2026

Spike camera is a neuromorphic vision sensor with ultra-high temporal resolution, capable of capturing fast-moving scenes by firing a stream of binary spikes. However, its relatively low spatial resolution limits the acquisition of fine-grained visual details, motivating research on spike camera sup

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2025

High Dynamic Range Imaging with Time-Encoding Spike Camera

Zhenkun Zhu, Ruiqin Xiong, Jiyu Xie, Yuanlin Wang, Xinfeng Zhang, Tiejun Huang

NeurIPS 2025poster

As a bio-inspired vision sensor, spike camera records light intensity by accumulating photons and firing a spike once a preset threshold is reached. For high-light regions, the accumulated photons may reach the threshold multiple times within a readout interval, while only one spike can be stored an…

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