An efficient method for multi-dimensional compressive imaging Conference Paper uri icon

abstract

  • Yair Rivenson1 and Adrian Stern2 1Department of Electrical and Computer Engineering, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel. 2Electro-Optics Department, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel. 1rivenson@ee.bgu.ac.il, 2stern@bgu.ac.il … Abstract: In previous work we have demonstrated that using a separable imaging operator overcomes practical difficulties of 2-D compressive imaging. Here we extend the separability notion to multidimensional imaging and present the implementation issues it addresses. © 2009 Optical Society of America OCIS Code: 100.3010; 100.6890 … 1. Introduction The recently introduced theory of compressed sensing (CS) [1]-[3] has attracted the interest of theoreticians and practitioners alike and has initiated a fast emerging research field. CS suggests a new framework for simultaneous sampling and compression of signals. In contrast to …

publication date

  • January 1, 2009