Journals
Publish with us
Publishing partnerships
About us
Blog
Mathematical Problems in Engineering
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
Mathematical Problems in Engineering
/
2014
/
Article
/
Fig 10
/
Research Article
Research of Obstacle Recognition Technology in Cross-Country Environment for Unmanned Ground Vehicle
Figure 10
The common forms of chain code.
(a)
4-direction
(b)
6-direction
(c)
8-direction
(d)
16-direction