Accession Number:

ADA496922

Title:

Compressive Optical Imaging Systems -- Theory, Devices and Implementation

Descriptive Note:

Final technical rept. 1 May 2006-30 Apr 2008

Corporate Author:

RICE UNIV HOUSTON TX

Report Date:

2009-04-15

Pagination or Media Count:

34.0

Abstract:

In this project we expanded the theory of compressive sensing and explored the connection of CS to advanced optical imaging systems. In regard to theory we incorporated a Hidden Markov Tree signal model into existing CS theory and produced an algorithm for fast signal recover. We physically implemented CS on a single-pixel imaging testbed and analyzed its performance against existing multiplexing schemes. The insight of CS theory and experience in CS implementation culminated with the creation of our single-shot hyperspectral imager.

Subject Categories:

  • Atomic and Molecular Physics and Spectroscopy
  • Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE