Chapter 6

Signal Processing

Zhangyang Wang; Ding Liu; Thomas S. Huang    Department of Computer Science and Engineering, Texas A&M University, College Station, TX, United StatesBeckman Institute for Advanced Science and Technology, Urbana, IL, United StatesDepartment of Electrical and Computer Engineering, University of Illinois at Urbana-Champaign, Champaign, IL, United States


The first part of this chapter conducts an investigation of compressive sensing (CS) in the context of deep learning. We present a joint end-to-end optimization form of CS, and then propose a feed-forward pipeline to efficiently solve it as a deep neural network, called Deeply Optimized Compressive Sensing (DOCS). Rather than a data-driven “black ...

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