Invention Grant
- Patent Title: Processing and managing multiple maps for an LCI
- Patent Title (中): 处理和管理LCI的多个地图
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Application No.: US13679747Application Date: 2012-11-16
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Publication No.: US09275282B2Publication Date: 2016-03-01
- Inventor: Saumitra Mohan Das , Abhinav Sharma , Chandrakant Mehta , Hui Chao , Behrooz Khorashadi
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Silicon Valley Patent Group LLP
- Main IPC: G06K9/46
- IPC: G06K9/46 ; G06K9/50 ; G06K9/00 ; G01C21/20 ; G06F17/50
Abstract:
Systems, apparatus and methods for merging maps used by a positioning server are presented. Original maps are overlaid, concatenated or inset to create a more detailed map. The original maps are from different sources and/or in different formats. By merging or fusing maps together, a positioning server may create a better structural map, which is in turn used to create improved positioning assistance data.
Public/Granted literature
- US20140119674A1 PROCESSING AND MANAGING MULTIPLE MAPS FOR AN LCI Public/Granted day:2014-05-01
Information query
