• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2005, Vol. 41 ›› Issue (2): 162-165.

• Article • Previous Articles     Next Articles

GROOVE RECOGNITION BASED ON 2-D WAVELET TRANSFORM AND MODEL RECOGNITION

Jiang Lipei;Huang Junfen;Yin Shuyan   

  1. Institute of Equipment Technology, Beijing Institute of Petro-chemical Technology College of Mechanical Engineering & Applied Electronics Technology, Beijing University of Technology
  • Published:2005-02-15

Abstract: Process original groove image with 2-D wavelet transform and binary thresholded algorithm, and the groove texture information got by above image processing is made as template. Process subsequent groove image with the same algorithms, then gain the information of groove position and its centerline via model recognition algorithms. The algorithms afford theoretic grounds for real time track under natural light.

Key words: Model recogition, 2-D wavelet transform

CLC Number: