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An adaptive speed-adjustable scheme for 3D laser scanning based on FPGA and DSP

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4 Author(s)
Weiyang Song ; Sch. of Autom. & Electr. Eng., Beijing Univ. of Aeronaut. & Astronaut., Beijing ; Weihai Chen ; Jingmeng Liu ; Lihong Xu

This paper presents a hardware solution for the implement of an adaptive speed-adjustable scheme for 3D laser scanning. A lot of researches have presented the method of obtaining 3D perception through 2D laser radar, but their methods almost have some disadvantages, thereinto a novel organ to obtain 3D perception through 2D laser radar was presented, but it also has a disadvantage in real-time processing, aiming at the disadvantage of it, the paper does some improvement through adopting a hardware combination of FPGA and DSP to accelerate the system easily, based on FPGA and DSP, the paper realize an adaptive speed-adjustable scheme, the experiment shows the improved system has a good performance in 3D perception obtaining.

Published in:

Industrial Informatics, 2008. INDIN 2008. 6th IEEE International Conference on

Date of Conference:

13-16 July 2008