| 发明名称 |
METHODS AND APPARATUS TO DETECT AND WARN PROXIMATE ENTITIES OF INTEREST |
| 摘要 |
Systems and methods to detect and warn proximate entities of interest are described herein. An example method for assessing a possibility of a collision between entities of interest, each having their own characteristics of movement, includes sampling movement of each entity at least two points in time, generating a trajectory vector for each entity based on the movement sampling, expanding the trajectory vector of each entity based on at least one characteristic of movement of that entity, and analyzing the expanded trajectory vector of each entity for overlap to assess a possibility of a collision between the entities of interest. |
| 申请公布号 |
US2015145661(A1) |
申请公布日期 |
2015.05.28 |
| 申请号 |
US201514610833 |
申请日期 |
2015.01.30 |
| 申请人 |
Beggs Ryan P.;Boerger James C.;Hoffmann David J.;Markham Ken;McNeill Matthew;Muhl Timothy;Nelson Kyle;Oates James;Senfleben Jason |
发明人 |
Beggs Ryan P.;Boerger James C.;Hoffmann David J.;Markham Ken;McNeill Matthew;Muhl Timothy;Nelson Kyle;Oates James;Senfleben Jason |
| 分类号 |
B60Q9/00 |
主分类号 |
B60Q9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for assessing a possibility of a collision between entities of interest, each having their own characteristics of movement, the method comprising:
sampling movement of each entity at least two points in time; generating a trajectory vector for each entity based on the movement sampling; expanding the trajectory vector of each entity based on at least one characteristic of movement of that entity; and analyzing the expanded trajectory vector of each entity for overlap to assess a possibility of a collision between the entities of interest. |
| 地址 |
Dubuque IA US |
