Method of 1-dimensional opt-electronic high-speed detecting on 2-dimensional temperature field

Qi Wang*, Jianxin Chang, Jianliang Jiang, Xiaohua Liu

*此作品的通讯作者

科研成果: 期刊稿件会议文章同行评审

摘要

In this article, we have given a real-time, high-speed, convenient, economic opt-electronic detecting method of 1-dimension on 2-dimensional temperature field. To avoid the great expenditure of high-speed area CCD, we use coherent fiber bundle, and transform a 2-dimensional temperature image into 1-dimensional spatial optical signal. After it is fed into high-speed line CCD, the original 2-dimensional temperature field will be restored on computer. With this, 2-dimensional temperature field will be further processed on computer. This method has been applied to the investigation on temperature measurement of combustion engine, and the frame frequency of this system has reached at 7 kHz.

源语言英语
页(从-至)105-109
页数5
期刊Proceedings of SPIE - The International Society for Optical Engineering
3558
出版状态已出版 - 1998
活动Proceedings of the 1998 Conference on Automated Optical Inspection for Industry: Theory, Technology, and Applications II - Beijing, China
期限: 16 9月 199819 9月 1998

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引用此

Wang, Q., Chang, J., Jiang, J., & Liu, X. (1998). Method of 1-dimensional opt-electronic high-speed detecting on 2-dimensional temperature field. Proceedings of SPIE - The International Society for Optical Engineering, 3558, 105-109.