DCT-Based Iris Recognition

Perform high performance Iris recognition based on DCT.
Download

DCT-Based Iris Recognition Ranking & Summary

Advertisement

  • Rating:
  • License:
  • Free
  • Publisher Name:
  • Luigi Rosa
  • Publisher web site:
  • http://www.advancedsourcecode.com/
  • Operating Systems:
  • Windows 2003, Windows Me, Windows 98, Windows 95, Windows 3.x, Windows 2000, Windows Vista, Windows NT, Windows XP, Windows Server 2008
  • File Size:
  • 61.22K

DCT-Based Iris Recognition Tags


DCT-Based Iris Recognition Description

We have developed a method for iris matching using zero crossings of a Discrete Cosine Transform (DCT) as a means of feature extraction for later classification. The DCT of a series of averaged overlapping patches are taken from normalized iris images and a small subset of coefficients is used to form subfeature vectors. Iris codes are generated as a sequence of many such subfeatures, and classification is carried out using a weighted Hamming distance metric.


DCT-Based Iris Recognition Related Software

About SoftwareSea