Implementation of Vector Field Histogram Based Obstacle Avoidance Wheeled Robot

被引：0

作者：

Kumar, J. Senthil ^{[1
]}

Kaleeswari, R. ^{[2
]}

机构：

[1] Mepco Schlenk Engn Coll, Dept ECE, Sivakasi, India

[2] Mepco Schlenk Engn Coll, Dept ECE, ME VLSI Design, Sivakasi, India

来源：

PROCEEDINGS OF 2016 ONLINE INTERNATIONAL CONFERENCE ON GREEN ENGINEERING AND TECHNOLOGIES (IC-GET) | 2016年

关键词：

FPGA; ultrasonic sensor; low power;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the navigation of mobile robots in a dynamic environment with obstacles, providing guaranteed reach to the target. Ultrasonic Sensor mounted on the Mobile Robot is used for obstacle detection. VFH (Vector Field Histogram method is used to avoid obstacles and make the navigation of the robot smoother. Spartan 3 FPGA is used for controlling the robot. The FPGA is used because it can operate with low power and it can provide parallelism operation, so the robot can do its work in a faster manner. Experimental results show the robot navigation and obstacle detection implemented in the FPGA processor.

引用

页数：6

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