Title :
Reconstruction of sparse sub-wavelength images
Author :
Szameit, Alexander ; Gazit, Snir ; Eldar, Yonina C. ; Segev, Mordechai
Author_Institution :
Dept. of Phys., Technion - Israel Inst. of Technol., Haifa, Israel
Abstract :
We use compressed sensing to demonstrate theoretically the reconstruction of sub-wavelength features from measured far-field, and provide experimental proof-of-concept. The methods can be applied to non-optical microscopes, provided the information is sparse.
Keywords :
Compressed sensing; Frequency; Image reconstruction; Nonlinear optics; Optical diffraction; Optical filters; Optical imaging; Optical noise; Optical sensors; Optical surface waves;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
