发明名称 |
System for detecting perturbations in an environment using temporal sensor data |
摘要 |
A system for detecting perturbations within an environment, comprises: one or more arrays of sensors for providing a series of sensor output signal sets comprising the substantially contemporaneous generation of sensor output signals by the sensors in response to monitoring a scene within a coverage zone of the sensor; and a data processor operably disposed for storing a series of data corresponding to the sensor output signal sets generated at intervals over a predetermined period of time, for transforming the series of data into a final composite perturbation score, and for generating a perturbation output signal when the final composite perturbation score exceeds a reference value. The system may also include an output device for generating a perturbation alarm signal in response to the output device receiving the perturbation output signal.
|
申请公布号 |
US5493273(A) |
申请公布日期 |
1996.02.20 |
申请号 |
US19930127934 |
申请日期 |
1993.09.28 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
SMURLO, RICHARD P.;EVERETT, JR., HOBART R. |
分类号 |
G08B29/16;(IPC1-7):G08B13/00 |
主分类号 |
G08B29/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|