Invention Grant
- Patent Title: Landmark-based routing
- Patent Title (中): 地标路由
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Application No.: US11767921Application Date: 2007-06-25
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Publication No.: US07912637B2Publication Date: 2011-03-22
- Inventor: Eric J. Horvitz , Tanya Lisa Swartz , Jeffrey D. Couckuyt , Eyal Ofek , Yue Zhuge , Zhenyu Qian , Xin Wu , Jin Li , Steve Lombardi , Joseph Schwartz , Alan Paulin
- Applicant: Eric J. Horvitz , Tanya Lisa Swartz , Jeffrey D. Couckuyt , Eyal Ofek , Yue Zhuge , Zhenyu Qian , Xin Wu , Jin Li , Steve Lombardi , Joseph Schwartz , Alan Paulin
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: G01C21/30
- IPC: G01C21/30
Abstract:
Driving directions can be helpful if in addition to spatial information, landmark information is provided. Landmarks assist in adding context to directions as well as allowing for a greater likelihood of success of an operator following directions. There can be employment of physical identification of landmarks as well as processing regarding the utility of a landmark in regards to driving directions. Driving directions can be highly useful if integrated landmarks relate to knowledge possessed by an operator of a vehicle. Landmark based driving direction can be integrated with advertisements that relate to the directions.
Public/Granted literature
- US20080319659A1 LANDMARK-BASED ROUTING Public/Granted day:2008-12-25
Information query
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