发明授权
US09482617B2 Method for optical detection of surveillance and sniper personnel 有权
监视和狙击手的光学检测方法

Method for optical detection of surveillance and sniper personnel
摘要:
A method comprising: providing a device for detecting a biological signature behind a glass surface using non-visible light is provided. A method of emitting one or more pulses of energy at a specific wavelength over a field of illumination towards a target area, filtering out one or more returning wavelengths from the target area, and determining, based on the filtering, if a combination of a fluorescence wavelength and a source wavelength is present, is also provided. An associated system is further provided.
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