|
Active illumination single-pixel camera based on compressive sensing |
Applied Optics, Vol. 50, Issue 4, pp. 405-414 (2011)
http://dx.doi.org/10.1364/AO.50.000405
Enhanced HTML 
Acrobat PDF (1157 KB)
Abstract
We present an optical imaging system based on compressive sensing (CS) along with its principal mathematical aspects. Although CS is undergoing significant advances and empowering many discussions and applications throughout various fields, this article focuses on the analysis of a single-pixel camera. This work was the core for the development of a single-pixel camera approach based on active illumination. Therefore, the active illumination concept is described along with the experimental results, which were very encouraging toward the development of compressive-sensing-based cameras for various applications, such as pixel-level programmable gain imaging.
© 2011 Optical Society of America
OCIS Codes
(110.0110) Imaging systems : Imaging systems
(110.1758) Imaging systems : Computational imaging
(110.3010) Imaging systems : Image reconstruction techniques
ToC Category:
Imaging Systems
History
Original Manuscript: October 14, 2010
Revised Manuscript: December 17, 2010
Manuscript Accepted: December 20, 2010
Published: January 26, 2011
Citation
Filipe Magalhães, Francisco M. Araújo, Miguel V. Correia, Mehrdad Abolbashari, and Faramarz Farahi, "Active illumination single-pixel camera based on compressive sensing," Appl. Opt. 50, 405-414 (2011)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-50-4-405
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
Related Journal Articles 
- Compressed imaging system with linear sensors (OL)
- Random projections based feature-specific structured imaging (OE)
- Multichannel sampling schemes for optical imaging systems (AO)
- Computational imaging systems: joint design and end-to-end optimality (AO)
- Improved logarithmic phase mask to extend the depth of field of an incoherent imaging system (OL)
« Previous Article | Next Article »
OSA is a member of 