Title :
Quantum limits in compressed sensing of optical images
Author :
Wang, Hui ; Han, Shensheng ; Kolobov, Mikhail I.
Author_Institution :
Key Lab. of Quantum Opt., Shanghai Inst. of Opt. & Fine, Shanghai, China
Abstract :
We discuss the ultimate quantum limits in compressed sensing, a new technique which allows for accurate reconstruction of so-called “sparse” signals even when the sampling rate is far below the Nyquist limit.
Keywords :
compressed sensing; image reconstruction; optical images; quantum optics; sampling methods; Nyquist limit; compressed sensing; optical images; quantum limits; sampling rate; sparse signal reconstruction; Image reconstruction; Optical diffraction; Optical imaging; Optical sensors; Signal resolution; Spatial resolution;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
