Unsupervised optical flow estimation with dynamic timing representation for spike camera

L Xia, Z Ding, R Zhao, J Zhang, L Ma… - Advances in …, 2024 - proceedings.neurips.cc
Efficiently selecting an appropriate spike stream data length to extract precise information is
the key to the spike vision tasks. To address this issue, we propose a dynamic timing …

Super-Resolution Reconstruction from Bayer-Pattern Spike Streams

Y Dong, R Xiong, J Zhang, Z Yu… - Proceedings of the …, 2024 - openaccess.thecvf.com
Spike camera is a neuromorphic vision sensor that can capture highly dynamic scenes by
generating a continuous stream of binary spikes to represent the arrival of photons at very …

Boosting Spike Camera Image Reconstruction from a Perspective of Dealing with Spike Fluctuations

R Zhao, R Xiong, J Zhao, J Zhang… - Proceedings of the …, 2024 - openaccess.thecvf.com
As a bio-inspired vision sensor with ultra-high speed spike cameras exhibit great potential in
recording dynamic scenes with high-speed motion or drastic light changes. Different from …

Optical Flow for Spike Camera with Hierarchical Spatial-Temporal Spike Fusion

R Zhao, R Xiong, J Zhang, X Zhang, Z Yu… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
As an emerging neuromorphic camera with an asynchronous working mechanism, spike
camera shows good potential for high-speed vision tasks. Each pixel in spike camera …

Learning a Deep Demosaicing Network for Spike Camera with Color Filter Array

Y Dong, R Xiong, J Zhao, J Zhang… - … on Image Processing, 2024 - ieeexplore.ieee.org
For capturing dynamic scenes with ultra-fast motion, neuromorphic cameras with extremely
high temporal resolution have demonstrated their great capability and potential. Different …

Joint Demosaicing and Denoising for Spike Camera

Y Dong, R Xiong, J Zhao, J Zhang, X Fan… - Proceedings of the …, 2024 - ojs.aaai.org
As a neuromorphic camera with high temporal resolution, spike camera can capture
dynamic scenes with high-speed motion. Recently, spike camera with a color filter array …

Dynamic Scene Reconstruction for Color Spike Camera via Zero-Shot Learning

Y Dong, R Xiong, X Fan, S Zhu… - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
As a neuromorphic vision sensor with ultra-high temporal resolution, spike camera shows
great potential in high-speed imaging. To capture color information of dynamic scenes, color …