What does plate glass reveal about camera calibration?

• Main Authors: Zheng, Qian, Chen, Jinnan, Lu, Zhan, Shi, Boxin, Jiang, Xudong, Yap, Kim-Hui, Duan, Ling-Yu, Kot, Alex Chichung
• Other Authors: School of Electrical and Electronic Engineering
• Format: Conference or Workshop Item
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Calibration; Cameras
• Online Access: https://hdl.handle.net/10356/161805; https://openaccess.thecvf.com/menu
• Institution: Nanyang Technological University

This paper aims to calibrate the orientation of glass and the field of view of the camera from a single reflection-contaminated image. We show how a reflective amplitude coefficient map can be used as a calibration cue. Different from existing methods, the proposed solution is free from image conten...