19 July 1999 Speckle photography through different multiaperture pupils
Author Affiliations +
Proceedings Volume 3749, 18th Congress of the International Commission for Optics; (1999) https://doi.org/10.1117/12.354786
Event: ICO XVIII 18th Congress of the International Commission for Optics, 1999, San Francisco, CA, United States
Abstract
An image multiplexing method based on the internal modulation of speckle grains by employing different multiple aperture pupils for recording is proposed. The interferometric fringes profile and visibility in the Fourier plane, for uniform in-plane displacement double- exposed specklegrams through different pupils recording, are analyzed in terms of the geometric parameters of the pupils. Experimental evidences are presented.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Luciano Angel, Luciano Angel, Myrian C. Tebaldi, Myrian C. Tebaldi, Nestor A. Bolognini, Nestor A. Bolognini, Marcelo Trivi, Marcelo Trivi, } "Speckle photography through different multiaperture pupils", Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); doi: 10.1117/12.354786; https://doi.org/10.1117/12.354786
PROCEEDINGS
2 PAGES


SHARE
Back to Top