Title :
Real time CUDA implementation and application of the geometric sensor
Author :
Fernandez-Valdivia, J.J. ; Rodriguez-Ramos, Jose M. ; Lastra, Anselmo ; Chueca, S.
Author_Institution :
Univ. of La Laguna, La Laguna, Spain
Abstract :
This document presents a real time implementation of the Van Dam and Lane algorithm for geometric sensors. This arrangement has been applied in segmented optical surfaces for cophasing. A Graphical Processing Unit has been chosen as specialized hardware for the development. This CUDA implementation gets real time inside the stability time of the atmosphere.
Keywords :
graphics processing units; wavefront sensors; Van Dam-Lane algorithm; geometric sensor application; graphical processing unit; real time CUDA implementation; segmented optical surface; CUDA; Co-phasing; GPU; Geometric sensor; Segmented mirros; Wavefront sensor;
Conference_Titel :
Information Optics (WIO), 2012 11th Euro-American Workshop on
Conference_Location :
Quebec City, QC
Print_ISBN :
978-1-4673-2000-9
Electronic_ISBN :
978-1-4673-1998-0
DOI :
10.1109/WIO.2012.6488911
