Dictionary-based methods for object recognition

Vishal M. Patel, Rama Chellappa

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Scopus citations


In recent years, Sparse Representation (SR) and Dictionary Learning (DL) have emerged as powerful tools for efficient processing image and video data in non-traditional ways. An area of promise for these theories is object recognition. In this chapter, we review the role of algorithms based on SR and DL for object recognition.

Original languageEnglish (US)
Title of host publicationHandbook of Statistics
PublisherElsevier B.V.
Number of pages23
StatePublished - 2013
Externally publishedYes

Publication series

NameHandbook of Statistics
ISSN (Print)0169-7161

All Science Journal Classification (ASJC) codes

  • Statistics and Probability
  • Modeling and Simulation
  • Applied Mathematics


  • Biometrics recognition
  • Dictionary learning
  • Discriminative dictionary learning
  • Object recognition
  • Sparse representation


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