A spacial transient optical signal location system ba sed on optical location method is designed.

研究并设计了基于光学定位法的空间瞬态光辐射信号定位系统。

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Abstract : In order to realize 3D shape acquisition for large free surface, a data registration method using optical location tracking technology was proposed.

摘要 ： 为了实现大型自由曲面的三维面型测量，提出了采用光学定位跟踪技术的数据拼接方法。

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They can include environmental sensors, location sensors, optical sensors, acoustic sensors and many others.

它们可以包括环境传感器、定位传感器、光纤传感器和声传感器等。

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The company claims that if optical discs written with this process are stored in a location where they are kept from cracking or chipping the data can be read back years later perhaps even 1, 000 years later.

FORBES: Storing Information for a Thousand Years