Abstract
In this paper, we proposed an omnidirectional ranging system that is able to obtain 360° all directional distances effectively based on structured light image. The omnidirectional ranging system consists of laser structured light source and a catadioptric omnidirectional camera with a curved mirror. The proposed integro-differential structured light image processing algorithm makes the ranging system robust against environmental illumination condition. The omnidirectional ranging system is useful for map-building and self-localization of a mobile robot.
| Original language | English |
|---|---|
| Pages (from-to) | 751-755 |
| Number of pages | 5 |
| Journal | Journal of Institute of Control, Robotics and Systems |
| Volume | 16 |
| Issue number | 8 |
| DOIs | |
| State | Published - Aug 2010 |
Keywords
- Laser structured light
- Omnidirectional image
- Ranging system