Automatic Camera Calibration Using Active Displays of a Virtual Pattern

Automatic Camera Calibration Using Active Displays of a Virtual Pattern

Camera calibration plays a critical role in 3D computer vision tasks. The most commonly used calibration method utilizes a planar checkerboard and can be done nearly fully automatically. However, it requires the user to move either the camera or the checkerboard during the capture step. This manual...

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Bibliographic Details
Main Authors: Lei Tan, Yaonan Wang, Hongshan Yu, Jiang Zhu
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Sensors
Subjects:
camera calibration
2D pattern
active display
lens distortion
closed-form solution
maximum likelihood estimation
Online Access:http://www.mdpi.com/1424-8220/17/4/685

Internet

http://www.mdpi.com/1424-8220/17/4/685

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