Invention Grant
- Patent Title: Map-matching for low-sampling-rate GPS trajectories
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Application No.: US16406529Application Date: 2019-05-08
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Publication No.: US11333502B2Publication Date: 2022-05-17
- Inventor: Yu Zheng , Yin Lou , Chengyang Zhang , Xing Xie
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Main IPC: G01C21/30
- IPC: G01C21/30
Abstract:
This disclosure describes a map-matching module that supports a Global Positioning System (GPS) and provides a user with a best match trajectory corresponding to GPS sampling points taken at a low sampling rate. The best match trajectory is based upon a spatial-temporal analysis.
Public/Granted literature
- US20190265047A1 MAP-MATCHING FOR LOW-SAMPLING-RATE GPS TRAJECTORIES Public/Granted day:2019-08-29
Information query
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