Moving objects detection using vehicular radar of cleaning-snow vehicle

Chaohui Lü; Kaicheng Cai; Nan Wang

doi:10.1117/12.833565

4 August 2009 Moving objects detection using vehicular radar of cleaning-snow vehicle

Chaohui Lü, Kaicheng Cai, Nan Wang

Proceedings Volume 7385, International Symposium on Photoelectronic Detection and Imaging 2009: Terahertz and High Energy Radiation Detection Technologies and Applications; 73851W (2009) https://doi.org/10.1117/12.833565
Event: International Symposium on Photoelectronic Detection and Imaging 2009, 2009, Beijing, China

Abstract

In the snowy areas of Northern provinces in China, the cleaning-snow vehicle has to work in the environment of snow blowing and low-visibility. In order to protect the vehicle and driver from obstacles, the millimeter-wave radar was fixed in the cleaning-snow vehicle to give early warning. An efficient moving objects detecting and tracking method was proposed, which employs the average filter and the concept of "lifecycle of object". The average filter is used to solve the problem of the data's abrupt change due to the complex driving condition. The "lifecycle of object" algorithm is exploited to check the validity of objects and eliminate the illusive alarm. The field experimental results show that our proposed method are effective and can achieve good results.

Citation Download Citation

Chaohui Lü, Kaicheng Cai, and Nan Wang "Moving objects detection using vehicular radar of cleaning-snow vehicle", Proc. SPIE 7385, International Symposium on Photoelectronic Detection and Imaging 2009: Terahertz and High Energy Radiation Detection Technologies and Applications, 73851W (4 August 2009); https://doi.org/10.1117/12.833565

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