Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on a Optical Feature Extraction using Radon Transform

Radon 변환을 이용한 광학적 특징 추출에 관한 연구

  • Pan, J.K. (Dept. of Electrical Eng. Chonbuk Nat. Univ.) ;
  • Kwon, W.H. (Dept. of Electrical Eng. Yonsei Univ.) ;
  • Park, H.K. (Dept. of Electrical Eng. Yonsei Univ.)
  • Published : 1987.07.03
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Abstract

In this paper, feature vectors composed of 6 features of Fourier spectrum of 2-D image at each projection angle and 7 features of invariant moments are defined. The feature are extracted by optical Fourier transformer and Radon transformer. After extracting the feature, the input pattern is recognized using the squared Mahalanobis distance.

Keywords