Event-based fusion for motion deblurring with cross-modal attention

L Sun, C Sakaridis, J Liang, Q Jiang, K Yang… - European conference on …, 2022 - Springer
Traditional frame-based cameras inevitably suffer from motion blur due to long exposure
times. As a kind of bio-inspired camera, the event camera records the intensity changes in …

An asynchronous kalman filter for hybrid event cameras

Z Wang, Y Ng, C Scheerlinck… - Proceedings of the …, 2021 - openaccess.thecvf.com
Event cameras are ideally suited to capture HDR visual information without blur but perform
poorly on static or slowly changing scenes. Conversely, conventional image sensors …

An asynchronous linear filter architecture for hybrid event-frame cameras

Z Wang, Y Ng, C Scheerlinck… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Event cameras are ideally suited to capture High Dynamic Range (HDR) visual information
without blur but provide poor imaging capability for static or slowly varying scenes …

Asynchronous blob tracker for event cameras

Z Wang, T Molloy, P Van Goor… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Event-based cameras are popular for tracking fast-moving objects due to their high temporal
resolution, low latency, and high dynamic range. In this article, we propose a novel algorithm …

Reliable event generation with invertible conditional normalizing flow

D Gu, J Li, L Zhu, Y Zhang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Event streams provide a novel paradigm to describe visual scenes by capturing intensity
variations above specific thresholds along with various types of noise. Existing event …

A linear comb filter for event flicker removal

Z Wang, D Yuan, Y Ng… - … Conference on Robotics …, 2022 - ieeexplore.ieee.org
Event cameras are bio-inspired sensors that capture per-pixel asynchronous intensity
change rather than the synchronous absolute intensity frames captured by a classical …

Stereo hybrid event-frame (shef) cameras for 3d perception

Z Wang, L Pan, Y Ng, Z Zhuang… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
Stereo camera systems play an important role in robotics applications to perceive the 3D
world. However, conventional cameras have drawbacks such as low dynamic range, motion …

EvRepSL: Event-Stream Representation via Self-Supervised Learning for Event-Based Vision

Q Qu, X Chen, YY Chung… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Event-stream representation is the first step for many computer vision tasks using event
cameras. It converts the asynchronous event-streams into a formatted structure so that …

Control and evaluation of event cameras output sharpness via bias

MS Dilmaghani, W Shariff, C Ryan… - … on Machine Vision …, 2023 - spiedigitallibrary.org
Event cameras also known as neuromorphic sensors are relatively a new technology with
some privilege over the RGB cameras. The most important one is their difference in …

Asynchronous kalman filter for event-based star tracking

Y Ng, Y Latif, TJ Chin, R Mahony - European Conference on Computer …, 2022 - Springer
High precision tracking of stars both from ground and from orbit is a vital capability that
enables autonomous alignment of both satellite and ground-based telescopes. Event …