High-resolution hyperspectral single-pixel imaging system based on compressive sensing
High-resolution hyperspectral single-pixel imaging system based on compressive sensing
No Thumbnail Available
Date
2012
Authors
Mehrdad Abolbashari
Filipe Tiago Magalhães
Miguel Velhote Correia
Francisco Araújo
Faramarz Farahi
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
For the first time, a high-resolution hyperspectral single-pixel imaging system based on compressive sensing is presented and demonstrated. The system integrates a digital micro-mirror device array to optically compress the image to be acquired and an optical spectrum analyzer to enable high spectral resolution. The system's ability to successfully reconstruct images with 10 pm spectral resolution is proven.