Title :
Reconfigurable Hardware Applied to Holographic Reconstruction
Author :
Veitch, Richard ; Hendry, David C. ; Watson, John
Author_Institution :
Kings Coll., Aberdeen
Abstract :
Digital holography has the potential to record three dimensional images of the subsea enviroment. Digital holographic cameras are capable of recording large amounts of data in a single session. Reconstruction of these holograms and extraction of useful data can be very time consuming using current software reconstruction systems. Hardware reconstruction using a reconfigurable computer has been investigated and a pipelined Fresnel transform has been designed with the potential to reconstruct holographic video in real time.
Keywords :
holography; image reconstruction; oceanographic techniques; 3D image recording; Fresnel transform; digital holography; holographic reconstruction; reconfigurable hardware; subsea enviroment; Chemical lasers; Data mining; Digital cameras; Digital recording; Erbium; Hardware; Holography; Image reconstruction; Software systems; Transforms;
Conference_Titel :
OCEANS 2007 - Europe
Conference_Location :
Aberdeen
Print_ISBN :
978-1-4244-0635-7
Electronic_ISBN :
978-1-4244-0635-7
DOI :
10.1109/OCEANSE.2007.4302429
