no code implementations • 28 Feb 2024 • Chu Zhou, Minggui Teng, Xinyu Zhou, Chao Xu, Boxin Sh
However, since the on-chip micro-polarizers block part of the light so that the sensor often requires a longer exposure time, the captured polarized images are prone to motion blur caused by camera shakes, leading to noticeable degradation in the computed DoP and AoP.
no code implementations • 13 Dec 2023 • Peiqi Duan, Boyu Li, Yixin Yang, Hanyue Lou, Minggui Teng, Yi Ma, Boxin Shi
Event cameras are emerging imaging technology that offers advantages over conventional frame-based imaging sensors in dynamic range and sensing speed.
no code implementations • CVPR 2023 • Hanyue Lou, Minggui Teng, Yixin Yang, Boxin Shi
Given an RGB image focused at an arbitrary distance, we explore the high temporal resolution of event streams, from which we automatically select refocusing timestamps and reconstruct corresponding refocused images with events to form a focal stack.
no code implementations • NeurIPS 2021 • Chu Zhou, Minggui Teng, Yufei Han, Chao Xu, Boxin Shi
Haze, a common kind of bad weather caused by atmospheric scattering, decreases the visibility of scenes and degenerates the performance of computer vision algorithms.