Share Email Print
cover

Proceedings Paper

Method of recognition and feature extraction about round and rectangular in mechanical process
Author(s): Daohua Lu; Chunlong Dai
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

In mechanical process, such as milling parts, cutting parts and coiling sheets, line and arc is two kinds of the most common and most simple machining track. So the extraction of line and arc is of important significance in the practical application. Therefore, in this paper, the research object is a continuous, uninterrupted and uncrossed curve. This paper presents a method for identifying lines and arc based on line recognition algorithm of Freeman chain code, finally the basic geometric feature of round and rectangle is extracted. Experimental results prove that this method is feasible.

Paper Details

Date Published: 13 January 2012
PDF: 5 pages
Proc. SPIE 8349, Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis, 83491X (13 January 2012); doi: 10.1117/12.921071
Show Author Affiliations
Daohua Lu, Jiangsu Univ. of Science and Technology (China)
Chunlong Dai, Jiangsu Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 8349:
Fourth International Conference on Machine Vision (ICMV 2011): Machine Vision, Image Processing, and Pattern Analysis
Zhu Zeng; Yuting Li, Editor(s)

© SPIE. Terms of Use
Back to Top