Learning low-dimensional signal models

Sampling, coding, and streaming even the most essential data, e.g., in medical imaging and weather-monitoring applications, produce a data deluge that severely stresses the available analog-to-digital converter, communication bandwidth, and digital-storage resources. Surprisingly, while the ambient data dimension is large in many problems, the relevant information in the data can reside in a much lower dimensional space. © 2006 IEEE.

Full Text

Duke Authors

Cited Authors

  • Carin, L; Baraniuk, R; Cevher, V; Dunson, D; Jordan, M; Sapiro, G; Wakin, M

Published Date

  • 2011

Published In

Volume / Issue

  • 28 / 2

Start / End Page

  • 39 - 51

PubMed ID

  • 24363544

International Standard Serial Number (ISSN)

  • 1053-5888

Digital Object Identifier (DOI)

  • 10.1109/MSP.2010.939733