Computer and Modernization ›› 2013, Vol. 1 ›› Issue (4): 107-109,.doi: 10.3969/j.issn.1006-2475.2013.04.027

• 图像处理 • Previous Articles     Next Articles

Methods of Object Shape Feature Extraction

CHAI Hua   

  1. Patent Examination Cooperation Center of the Patent Office, SIPO, Beijing, Beijing 100190, China
  • Received:2012-12-06 Revised:1900-01-01 Online:2013-04-17 Published:2013-04-17

Abstract: With a brief introduction to the development of feature extraction of objects’ shape, the paper focuses on descriptor of objects’ shape. Finally some problems need to be solved and the research direction in the future are put forward.

Key words: shape, affine, non-rigid

CLC Number: