公开(公告)号：US07978085B1

公开(公告)日：2011-07-12

申请号：US12396002

申请日：2009-03-02

申请人： William D. Kearns ,  James L. Fozard ,  Eleftherios Kostis

发明人： William D. Kearns ,  James L. Fozard ,  Eleftherios Kostis

IPC分类号： G08B23/00

CPC分类号： A61B5/4088 ,  A61B5/1113 ,  G06F19/00 ,  G16H50/20

摘要： A system of tracking and analyzing the movement of human subjects. UWB is used to track the location of all persons and/or physical objects (assets) occupying a defined area, giving their location with an accuracy of under twenty centimeters, their acceleration, their path, and a time/date-stamp for each observation. The system then uses artificial intelligence to detect variations in patterns of movement of designated individuals and movable physical objects in the defined space. The extracted patterns inform the design of intelligent methods to automatically track behavioral markers of movement. The system can be used to detect dementia in otherwise healthy human subjects and to identify changes in movement pursuant to medication or health changes and which may precede a fall or to detect proper movement in military training scenarios such as battlefield simulations.

摘要翻译： 跟踪和分析人类受试者运动的系统。 UWB用于跟踪所有人和/或物理对象（资产）占据定义区域的位置，给出位置精度低于二十厘米，其加速度，路径和每次观察的时间/日期戳 。 然后，系统使用人工智能来检测指定个人和可移动物体在所定义空间中的运动模式的变化。 提取的模式通知智能方法的设计，以自动跟踪运动的行为标记。 该系统可用于检测其他健康人类受试者的痴呆，并根据药物或健康变化识别运动变化，并可在秋季之前或在军事训练场景（如战场模拟）中检测适当的运动。