A novel sensor system for mobile robot using moiré technique

Hyunki Lee; Hyungsuck Cho

doi:10.1117/12.650227

6 December 2005 A novel sensor system for mobile robot using moire technique

Hyunki Lee, Hyungsuck Cho

Proceedings Volume 6049, Optomechatronic Sensors and Instrumentation; 60490K (2005) https://doi.org/10.1117/12.650227
Event: Optomechatronic Technologies 2005, 2005, Sapporo, Japan

Abstract

Nowadays a major research issue of mobile robots is to develop a robust 3D environment sensing for navigation and task execution. To achieve this, a variety of techniques have been developed for the determination of the 3D scene geometric information such as stereo vision, laser structured light, laser range finder and so on. But these methods have many limitations. To overcome these limitations we introduce a new sensing algorithm, which is based on the moire technique and stereo vision. To verify the performance of this sensor system we conducted a series of simulation for various simple environments. The result shows the feasibility of successful perception with several environments.

Citation Download Citation

Hyunki Lee and Hyungsuck Cho "A novel sensor system for mobile robot using moire technique", Proc. SPIE 6049, Optomechatronic Sensors and Instrumentation, 60490K (6 December 2005); https://doi.org/10.1117/12.650227

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