Abstract

Systems for measuring the angular displacements of objects are widely used for monitoring the relative position of objects when solving measurement problems in industry, science, and engineering. A drawback of existing systems is that it is impossible to measure the collimation angles. It is promising to construct a measurement system based on the phenomenon of anamorphosis. The authors propose an anamorphic measurement system that makes it possible to measure all three angular coordinates of an object under test.

© 2009 Optical Society of America

Global vision measurements of object position and orientation with non-coplanar feature points determined by point optimization in camera coordinate system

Guan Xu, Anqi Zheng, Xiaotao Li, and Jian Su
Appl. Opt. 56(1) 105-114 (2017)

Anamorphic optical systems using programmable spatial light modulators

Jeffrey A. Davis, Heidi M. Schley-Seebold, and Don M. Cottrell
Appl. Opt. 31(29) 6185-6186 (1992)

Camera calibration for anamorphic lenses with three-dimensional targets

Jinkai Zhang, Xue Wang, Mengmeng Ma, Fajia Li, Haining Liu, and Huanyong Cui
Appl. Opt. 59(2) 324-332 (2020)

Accuracy of angular spectral analysis with an anamorphic Fourier transformer

Tomasz Szoplik, Katarzyna Chalasinska-Macukow, and Jerzy Kosek
Appl. Opt. 25(2) 188-192 (1986)

Nonsymmetric Fourier transforming with an anamorphic system

Tomasz Szoplik, Wojciech Kosek, and Carlos Ferreira
Appl. Opt. 23(6) 905-909 (1984)