发明名称 |
Automatic activation of an in-car video recorder using a GPS speed signal |
摘要 |
An in-car video system and method are provided where a GPS speed signal is compared against a user-settable threshold value. If the vehicle speed exceeds the threshold value, an alarm is generated. The alarm is used by the in-car video system to automatically activate the record function of a video recorder. The alarm may be optionally sent to a remote location, such as a police agency's headquarters as an alert that the vehicle speed has exceeded a set threshold and that a possible high speed pursuit has commenced. Vehicle speed information from the GPS speed signal is generated into a form that is continuously displayable on an in-car video monitor or continuously recordable by the video recorder along with the video and audio information captured by the in-car video system camera and microphones. |
申请公布号 |
GB2433238(B) |
申请公布日期 |
2008.07.09 |
申请号 |
GB20070006423 |
申请日期 |
2005.09.15 |
申请人 |
L-3 COMMUNICATIONS MOBILE-VISION, INC. |
发明人 |
LOUIS W BLANCO;LEO LORENZETTI |
分类号 |
B60Q1/00;H04N7/18 |
主分类号 |
B60Q1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|