High-speed, high-resolution, real-time road shape scanning measurement

Pei-an Ren; Ping Wei

doi:10.1117/12.904837

28 November 2011 High-speed, high-resolution, real-time road shape scanning measurement

Pei-an Ren, Ping Wei

Proceedings Volume 8200, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology; 820017 (2011) https://doi.org/10.1117/12.904837
Event: International Conference on Optical Instruments and Technology (OIT2011), 2011, Beijing, Beijing, China

Abstract

We describe a high-speed, high-resolution, and real-time scanning measurement system consisting of a linear laser, a smart camera, a PC and the corresponding software. The smart camera with high-speed processing capability could process the image of the object to be measured which is illuminated by the laser to get the data about the shape of the object's cross-section profile in real time. We just need to transport the measured data rather than the huge number of original image to PC for archiving or other application. By the relative motion between the system and the object, we can get a series of data about the whole object's profile which can be reconstructed in the PC by corresponding application software. The system was designed to be installed on the vehicles. With the moving of the vehicle we can get the shape of the road.

Citation Download Citation

Pei-an Ren and Ping Wei "High-speed, high-resolution, real-time road shape scanning measurement", Proc. SPIE 8200, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Imaging and Processing Technology, 820017 (28 November 2011); https://doi.org/10.1117/12.904837

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