Two Separate Circles With Same-Radius: Projective Geometric Properties and Applicability in Camera Calibration

Two Separate Circles With Same-Radius: Projective Geometric Properties and Applicability in Camera Calibration

In the domain of computer vision, camera calibration is a key step in recovering the two-dimensional Euclidean structure. Circles are considered important image features similar to points, lines, and conics. In this paper, a novel linear calibration method is proposed using two separate same-radius...

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Bibliographic Details
Main Authors: Fengli Yang, Yue Zhao, Xuechun Wang
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Camera calibration
conic dual
image of circular points
parallel lines
SSR circles
Online Access:https://ieeexplore.ieee.org/document/8949484/

Internet

https://ieeexplore.ieee.org/document/8949484/

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