Journal of East China Normal University(Natural Sc ›› 2005, Vol. 2005 ›› Issue (2): 33-38.

• Article • Previous Articles     Next Articles

Calculation of Euclidean Distance between Vertices Based on VCC(Chinese)

ZHANG Wei,CHEN You-guang,GU Guo-qing   

  1. School of Information Science and Technology, East China Normal University,Shanghai200062, China
  • Received:2003-12-01 Revised:2004-04-09 Online:2005-05-25 Published:2005-05-25
  • Contact: ZHANG Wei

Abstract: This paper introduces the way of utilizing VCC to get the perimeter of an image region, the length and width of the minimum external rectangular (ab. MER) of the image and the size of the region occupied by the image. For digital images in square, triangular and hexagonal lattices, formulates respectively the methods of calculating the Euclid distance from vertex-chain-code of the region boundary.

Key words: coordinate-labeling-automata, Euclidean distance, VCC, coordinate-labeling-automata, Euclidean distance

CLC Number: