Distorted pinhole camera model for tangential distortion

Rigoberto Juarez-Salazar; Victor H. Diaz-Ramirez

doi:10.1117/12.2594860

1 August 2021 Distorted pinhole camera model for tangential distortion

Rigoberto Juarez-Salazar, Victor H. Diaz-Ramirez

Author Affiliations +

Proceedings Volume 11841, Optics and Photonics for Information Processing XV; 118410D (2021) https://doi.org/10.1117/12.2594860
Event: SPIE Optical Engineering + Applications, 2021, San Diego, California, United States

Abstract

Different camera models are usually employed to address specific imaging processes such as telecentric, pinhole, and radial distortion. Recently, the distorted pinhole camera model was developed, and several imaging processes were analyzed as particular cases. This paper shows that the tangential distortion is also a particular case of the distorted pinhole camera model. The mathematical principles of this generalized approach are presented, and its usefulness is illustrated by distorting test images. The results show that the distorted pinhole camera model provides an advanced mathematical framework for computer vision and optical metrology applications

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Rigoberto Juarez-Salazar and Victor H. Diaz-Ramirez "Distorted pinhole camera model for tangential distortion", Proc. SPIE 11841, Optics and Photonics for Information Processing XV, 118410D (1 August 2021); https://doi.org/10.1117/12.2594860

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