About 48 results
https://drivepatents.com/patents/966709 · 3 Dec 2014
A system and method of navigating through a structure includes receiving data representing a map of a structure (200), the structure map data including a plurality of locations and routes (303) between at least some of the locations, and receiving (602) da...
https://drivepatents.com/patents/967450 · 12 Nov 2014
A method for providing location information such as a map in an underground or shielded environment entails storing first near-field communication (NFC) data obtained by reading a first NFC tag at a first location, reading a second NFC tag at a second loca...
https://drivepatents.com/patents/970333 · 10 Sep 2014
In an embodiment, a system receives mobile device data (400) from a plurality of mobile devices. The system compares the mobile device data (400) with cartographic data representing a structure and determines a structure access characteristic (460) based o...
https://drivepatents.com/patents/971534 · 6 Aug 2014
The method involves determining the current position data of the device through a positioning system. The actual usability of the building (G) located escape routes (NA1,NA2) are determined by a suitable sensor (K1,K1',K1'',K1'''). The evacuation informati...
https://drivepatents.com/patents/974029 · 4 Jun 2014
The method involves storing the location data of the venues in a site plan and the location data of the display sites in a display map. The time and content for each event takes place in each event area are stored in a record of an event list. A determinat...
https://drivepatents.com/patents/974020 · 4 Jun 2014
The device (100) has a comparator (130) to assign the orientation data from the database (300) to the still image (112) of the detected landmark (202). The orientation data includes information about a spatial direction, which points to a side of the detec...
https://drivepatents.com/patents/974327 · 28 May 2014
A computer implemented method, computer program product, and systems for evacuation support. A computer system includes a first computer (100) configured to store a first graph (110) representing a first physical zone in the populated area, the first graph...
https://drivepatents.com/patents/976896 · 26 Mar 2014
In an embodiment of the invention there is provided a method of visual localisation, comprising: generating a plurality of virtual views, wherein each of the virtual views is associated with a location; obtaining a query image; determining the location whe...
https://drivepatents.com/patents/978455 · 19 Feb 2014
Methods and systems for navigation are disclosed. In one embodiment, data from GPS satellites within a field of view of a ground station are retransmitted to LEO satellites, such as Iridium satellites, and cross-linked if necessary before being transmitted...
https://drivepatents.com/patents/979110 · 29 Jan 2014
The present disclosure relates to a method of guiding a user of a mobile device in an industrial process environment in order to evacuate the user in case of an event that results in impaired visibility in the industrial process environment. The method com...