Reconstruction algorithms for compressive hyperspectral imaging systems with separable spatial and spectral operators

Yaniv Oiknine; Yitzhak August; Adrian Stern

doi:10.1117/12.2064640

23 September 2014 Reconstruction algorithms for compressive hyperspectral imaging systems with separable spatial and spectral operators

Yaniv Oiknine, Yitzhak August, Adrian Stern

Author Affiliations +

Proceedings Volume 9217, Applications of Digital Image Processing XXXVII; 921703 (2014) https://doi.org/10.1117/12.2064640
Event: SPIE Optical Engineering + Applications, 2014, San Diego, California, United States

Abstract

Recently we introduced a hyperspectral compressive sensing scheme that uses separable projections in the spatial and spectral domains. The separable encoding schemes facilitates the optical implementation, reduces the computational burden dramatically, and storage requirements. Owing to these benefits we have been able to encode the hyperspectral cube in all three dimensions. In this work we present a comparison between various reconstructions methods applied to the hyperspectral data captured with our separable compressive sensing systems.

Citation Download Citation

Yaniv Oiknine, Yitzhak August, and Adrian Stern "Reconstruction algorithms for compressive hyperspectral imaging systems with separable spatial and spectral operators", Proc. SPIE 9217, Applications of Digital Image Processing XXXVII, 921703 (23 September 2014); https://doi.org/10.1117/12.2064640

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available