发明名称 |
Navigation system with connection simplification mechanism and method of operation thereof |
摘要 |
A method of operation of a navigation system includes: generating a junction node having a junction decision point; identifying an internal segment within the junction node, the internal segment connected to the junction decision point; identifying an external segment outside of the junction node, the external segment connected to the internal segment at the junction decision point; generating a traffic path through the junction node based on eliminating the junction decision point for merging the internal segment and the external segment; updating the junction node based on eliminating the traffic path in violation of a turn restriction; and generating a preferred path with a control unit through the junction node updated for displaying on a device. |
申请公布号 |
US9002646(B1) |
申请公布日期 |
2015.04.07 |
申请号 |
US201414181213 |
申请日期 |
2014.02.14 |
申请人 |
Telenav, Inc. |
发明人 |
Wan Feng;Liu Xun |
分类号 |
G01C21/34 |
主分类号 |
G01C21/34 |
代理机构 |
IP Investment Law Group |
代理人 |
IP Investment Law Group |
主权项 |
1. A method of operation of a navigation system comprising:
generating a junction node having a junction decision point; identifying an internal segment within the junction node, the internal segment connected to the junction decision point; identifying an external segment outside of the junction node, the external segment connected to the internal segment at the junction decision point; generating a traffic path through the junction node based on eliminating the junction decision point for merging the internal segment and the external segment; updating the junction node based on eliminating the traffic path in violation of a turn restriction; and generating a preferred path with a control unit through the junction node updated for displaying on a device. |
地址 |
Sunnyvale CA US |