SE-Calib: semantic edge-based LiDAR-camera boresight online calibration in urban scenes

• Main Authors: Liao, Youqi, Li, Jianping, Kang, Shuhao, Li, Qiang, Zhu, Guifang, Yuan, Shenghai, Dong, Zhen, Yang, Bisheng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Boresight Parameters; Mobile Mapping System
• Online Access: https://hdl.handle.net/10356/169994
• Institution: Nanyang Technological University

Rigorous boresight calibration between light detection and ranging (LiDAR) and the camera is crucial for geometry and optical information fusion in Earth observation and robotic applications. Although boresight parameters can be obtained through precalibration with artificial targets, unforeseen mov...