Visual mapping of geo-located tagged objects

Patent metadata

Field	Value
Publication number	US-10584968-B2
Application number	US-201715697255-A
Country	US
Kind code	B2
Filing date	Sep 6, 2017
Priority date	Sep 6, 2017
Publication date	Mar 10, 2020
Grant date	Mar 10, 2020

Abstract

In aspects of visual mapping of geo-located tagged objects, a mobile device includes a mapping module that receives map data of a geo-fenced area from a controller device of the geo-fenced area. The mobile device can scan for wireless-enabled devices within a geo-fenced area, and receive a designation input of a tagged object that corresponds to one of the wireless-enabled devices. The mapping module is implemented to generate a visual mapping that displays a route from the mobile device to the tagged object based on the map data. The mapping module can receive object metadata about the tagged object as the mobile device approaches the tagged object along the route of the visual mapping, and a 3D visual representation of the tagged object is displayed based on a received 3D object model of the tagged object.

First claim

The invention claimed is:

1. A method, comprising:
scanning from a mobile device for one or more tagged objects within a geo-fenced area that are each tagged with respective wireless-enabled devices;
receiving a designation input from a user of the mobile device to select one of the tagged objects that corresponds to one of the wireless-enabled devices;
generating a visual mapping that displays a route from the mobile device to the tagged object that is selected with the designation input;
receiving object metadata about the tagged object as the mobile device approaches the tagged object along the route of the visual mapping, the object metadata including location data of the tagged object; and
displaying a three-dimensional (3D) visual representation of the tagged object based on a received 3D object model of the tagged object, the display of the 3D visual representation of the tagged object replacing the display of the visual mapping of the route to the tagged object.

2. The method as recited in claim 1 , further comprising:
receiving map data of the geo-fenced area from a controller device of the geo-fenced area;
determining the route from the mobile device to the tagged object based on the map data of the geo-fenced area; and
wherein generating the visual mapping is based on the map data and determining the route.

3. The method as recited in claim 1 , further comprising:
detecting entry into the geo-fenced area by the mobile device; and
initiating the scanning for the one or more tagged objects that are each tagged with the respective wireless-enabled devices responsive to the detected entry into the geo-fenced area.

4. The method as recited in claim 1 , further comprising:
receiving by the mobile device a notice communication from a controller device of the geo-fenced area that detects the mobile device entry into the geo-fenced area; and
initiating the scanning for the one or more tagged objects that are each tagged with the respective wireless-enabled devices responsive to the notice communication of detected entry into the geo-fenced area.

5. The method as recited in claim 1 , further comprising:
receiving the 3D object model of the tagged object from a controller device of the geo-fenced area, the 3D object model stored in a database accessible to the controller device.

6. The method as recited in claim 1 , wherein the wireless-enabled device that corresponds to the tagged object is a RFID tag that identifies the tagged object; and the method further comprising:
interrogating the RFID tag by a RFID reader of the mobile device to request the object metadata stored on the RFID tag.

7. The method as recited in claim 1 , further comprising:
activating a camera of the mobile device to display a region of the geo-fenced area on a display device of the mobile device;
displaying the 3D visual representation of the tagged object over the region on the display device; and
providing interactive operations on the displayed 3D visual representation of the tagged object.

8. The method as recited in claim 1 , further comprising:
activating a camera of the mobile device to display a region of the geo-fenced area on a display device of the mobile device; and
displaying a location of the tagged object in the region of the geo-fenced area on the display device.

9. The method as recited in claim 1 , further comprising:
identifying the one or more tagged objects, each associated with a respective one of the wireless-enabled devices from the scanning by the mobile device; and
displaying the identified one or more tagged objects for user selection on a display device of the mobile device.

10. A mobile device, comprising:
wireless radio systems to scan for one or more tagged objects within a geo-fenced area that are each tagged with respective wireless-enabled devices;
a display device to display a map of the geo-fenced area;
a mapping module implemented to:
receive a designation input from a user of the mobile device to select one of the tagged objects that corresponds to one of the wireless-enabled devices;
generate a visual mapping that displays a route from the mobile device to the tagged object that is selected with the designation input;
receive object metadata about the tagged object as the mobile device approaches the tagged object along the route of the visual mapping; and
initiate to display a three-dimensional (3D) visual representation of the tagged object based on a received 3D object model of the tagged object, the display of the 3D visual representation of the tagged object replacing the display of the visual mapping of the route to the tagged object.

11. The mobile device as recited in claim 10 , wherein the mapping module is implemented to:
receive map data of the geo-fenced area from a controller device of the geo-fenced area;
determine the route from the mobile device to the tagged object based on the map data of the geo-fenced area; and
generate the visual mapping based on the map data and the determined route.

12. The mobile device as recited in claim 10 , wherein the mapping module is implemented to:
detect entry into the geo-fenced area; and
initiate the wireless radio systems to scan for the one or more tagged objects that are each tagged with the respective wireless-enabled devices responsive to the detected entry into the geo-fenced area.

13. The mobile device as recited in claim 10 , wherein the mapping module is implemented to:
receive a notice communication from a controller device of the geo-fenced area that detects the mobile device entry into the geo-fenced area; and
initiate the wireless radio systems to scan for the one or more tagged objects that are each tagged with the respective wireless-enabled devices responsive to the notice communication of detected entry into the geo-fenced area.

14. The mobile device as recited in claim 10 , wherein the mapping module is implemented to receive the 3D object model of the tagged object from a controller device of the geo-fenced area, the 3D object model stored in a database accessible to the controller device.

15. The mobile device as recited in claim 10 , wherein:
the wireless-enabled device that corresponds to the tagged object is a RFID tag that identifies the tagged object; and
the mobile device further comprising a RFID reader to interrogate the RFID tag to request the object metadata stored on the RFID tag.

16. The mobile device as recited in claim 10 , further comprising:
a camera activated by the mapping module in a region of the geo-fenced area; wherein:
the region of the geo-fenced area is displayed on the display device; and
the 3D visual representation of the tagged object is displayed over the region on the display device.

17. The mobile device as recited in claim 10 , further comprising:
a camera activated by the mapping module in a region of the geo-fenced area; and
wherein a location of the tagged object in the region of the geo-fenced area is displayed on the display device.

18. The mobile device as recited in claim 10 , wherein the mapping module is implemented to:
identify the one or more tagged objects, each associated with a respective one of the wireless-enabled devices from the scan by the wireless radio systems; and
the identified one or more tagged objects are displayed on the display device for user selection.

19. A method, comprising:
detecting entry into a geo-fenced area by a mobile device;
receiving map data of the geo-fenced area from a controller device of the geo-fen

Assignees

• Motorola Mobility Llc

Inventors

• Wang Yunming
• Song Miao

Classifications

• H04W8/005

  Discovery of network devices, e.g. terminals · CPC title

• G01C21/20

  Instruments for performing navigational calculations (G01C21/24, G01C21/26 take precedence) · CPC title

• H04W4/021 Primary

  Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences · CPC title

• G01C21/206

  specially adapted for indoor navigation · CPC title

• G06T17/05

  Geographic models · CPC title