Title :
Theory of diffraction and defocus effects in spatial frequency-modulated imaging
Author :
Higley, Daniel ; Winters, D.G. ; Bartels
Author_Institution :
Dept. of Electr. & Comput. Eng., Colorado State Univ., Fort Collins, CO, USA
Abstract :
Experimental and simulational validation of theory developed for diffraction and defocus effects on a novel single-pixel method that encodes spatial information using chirped amplitude modulation are presented.
Keywords :
amplitude modulation; chirp modulation; frequency modulation; image coding; light diffraction; optical modulation; chirped amplitude modulation; defocus effects; diffraction effects; single-pixel method; spatial frequency-modulated imaging; spatial information encoding; Detectors; Diffraction; Frequency modulation; Gratings; Imaging; Lighting;
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Conference_Location :
Burlingame, CA
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358462
