发明授权
- 专利标题： Method and apparatus for modification of vehicular navigation information
- 专利标题（中）： 用于修改车辆导航信息的方法和装置
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申请号： US10036867申请日： 2001-12-21
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公开(公告)号： US06636799B2公开(公告)日： 2003-10-21
- 发明人: Thomas V. D'Amico , Walter L. Davis , Thomas J. Mactavish , Shrirang N. Jambhekar , Jurgen Reinold , Don Remboski , David Wheatley , William F. Zancho
- 申请人： Thomas V. D'Amico , Walter L. Davis , Thomas J. Mactavish , Shrirang N. Jambhekar , Jurgen Reinold , Don Remboski , David Wheatley , William F. Zancho
- 主分类号： G01C2100
- IPC分类号： G01C2100
摘要：
Substantive informational conflicts as between navigation information provided by an in-vehicle navigation unit (101) and an in-vehicle roadside information service receiver (107) are detected (203). When detected, information from one source or the other is modified (207). Such modification can include alteration and/or deletion of one information item or the other. The modification can alleviate the conflict and/or otherwise provide alternative information to a user of the vehicle to support journey goals.
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