A Simple Self-calibration Method for The Internal Time Synchronization of MEMS LiDAR

no code implementations • 26 Sep 2021 • Yu Zhang, Xiaoguang Di, Shiyu Yan, Bin Zhang, Baoling Qi, Chunhui Wang

This paper proposes a simple self-calibration method for the internal time synchronization of MEMS(Micro-electromechanical systems) LiDAR during research and development.

Self-supervised Low Light Image Enhancement and Denoising

1 code implementation • 1 Mar 2021 • Yu Zhang, Xiaoguang Di, Bin Zhang, Qingyan Li, Shiyu Yan, Chunhui Wang

Both of the networks can be trained with low light images only, which is achieved by a Maximum Entropy based Retinex (ME-Retinex) model and an assumption that noises are independently distributed.

Denoising Low-Light Image Enhancement