System for locating nearby picture hotspots

• US 8,581,997 B2
• Filed: 10/28/2010
• Issued: 11/12/2013
• Est. Priority Date: 10/28/2010
• Status: Active Grant

• Current Assignee: Monument Peak Ventures, LLC (Dominion Harbor Enterprises, LLC)
• Original Assignee: Intellectual Ventures Fund 83 LLC (Intellectual Ventures LLC)
• Inventors: Lahcanski, Tomi, Winters, Dustin L.
• Primary Examiner(s): Vu, Ngoc-Yen
• Assistant Examiner(s): LE, QUANG V
• Application Number:
  US12/914,310
• Publication Number:
  US 20120110031A1
• Time in Patent Office: 1,111 Days
• Field of Search: 348/222.1, 348/231.2, 348/333.01, 707/737, 707/738, 707/812, 382/103
• US Class Current: 348/222.1
• CPC Class Codes: G06F 16/29 Geographical information databases
• CPC Class Codes: G06F 16/58 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: G06F 16/583 using metadata automatically derived from the content
• CPC Class Codes: G06F 16/5838 using colour
• CPC Class Codes: G06F 16/5854 using shape and object relationship
• CPC Class Codes: G06F 16/587 using geographical or spatial information, e.g. location
• CPC Class Codes: H04N 1/00244 with a server, e.g. an internet server fax-servers or the like for store and forward H04N1/324
• CPC Class Codes: H04N 1/00344 with a management, maintenance, service or repair apparatus monitoring H04N1/00002
• CPC Class Codes: H04N 1/2112 using still video cameras
• CPC Class Codes: H04N 1/2125 Display of information relating to the still picture recording
• CPC Class Codes: H04N 1/2187 with image input from a plurality of different locations or from a non-central location, e.g. from one or more users
• CPC Class Codes: H04N 1/2191 for simultaneous, independent access by a plurality of different users
• CPC Class Codes: H04N 1/32101 Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
• CPC Class Codes: H04N 1/32128 attached to the image data, e.g. file header, transmitted message header, information on the same page or in the same computer file as the image for information embedded in the image H04N1/32144
• CPC Class Codes: H04N 2201/0039 Connection via a network
• CPC Class Codes: H04N 2201/0084 Digital still camera
• CPC Class Codes: H04N 2201/3253 Position information, e.g. geographical position at time of capture, GPS data

Abstract

Portable communication devices transmit digital images and their location information to a central server. If a particular location is often photographed it can be designated as a hot spot. Thereafter, if a communication device is currently transmitting from within a vicinity of the hot spot, based on the location data received from the communication device, notification data can be transmitted to the communication device for notifying the user of the hot spot. The notification data can include directional information for the user to access on the communication device for enabling the user to find the hot spot.

Claims

1. A computing device comprising:

a processor;

a network communication port configured to facilitate communication between the processor and a plurality of portable communication devices;

a computer-readable medium having stored thereon instructions executable by the processor to cause the computer to perform functions comprising;

receiving location data from any of the plurality of portable communication devices, wherein the location data is indicative of one or more capture locations, and wherein each of the capture locations represents a geographic location at which one of the plurality of portable communication devices captured a digital photograph;

storing the capture locations indicated by the received location data and, for each capture location, at least one of an associated capture date or an associated upload date;

determining a prior date range;

identifying a subset of the stored capture locations, wherein, for each of the capture locations in the subset of the stored capture locations, at least one of the associated capture date or the associated upload date is within the prior date range;

determining a regional count representing a number of the subset of the stored capture locations within a regional radius of a potential hotspot location;

determining a hotspot count representing a number of the subset of the stored capture locations that are within a hotspot radius from the potential hotspot location, wherein the hotspot radius is smaller than the regional radius; and

identifying a hotspot location based on a comparison of the regional count and the hotspot count for the potential hotspot location.

2. The computing device of claim 1, wherein the functions further comprise:

determining that a current location of a particular portable communication device of the plurality of portable communication devices is within a predetermined threshold distance from the identified hotspot location; and

transmitting notification data to the particular portable communication device, wherein the notification data indicates that the particular portable communication device is near the identified hotspot location.

3. The computing device of claim 2, wherein the notification data includes directional information from the current location of the particular portable communication device to the identified hotspot location.

4. The computing device of claim 3, wherein the directional information is selected from the group consisting of:

information identifying a geographic direction to the identified hotspot location, information identifying a distance from said one of the plurality of portable communication devices to the identified hotspot location, audio data for playback on a speaker, descriptive text data for display on a display screen, numerical coordinate data for display on the display screen, and map image data for display on the display screen.

5. The computing device of claim 2, wherein the received location data comprises current locations for one or more portable communication devices of the plurality of portable communication devices, and wherein the determining that the current location of the particular portable communication device is within the threshold distance from the identified hotspot location comprises comparing the received current locations for the one or more portable communication devices.

6. The computing device of claim 2, wherein the functions further comprise:

receiving digital photographs, wherein each digital photograph was captured at one of the capture locations;

storing the received digital photographs;

associating each of the stored digital photographs with the stored capture location at which the digital photograph was captured; and

identifying a subset of the stored digital photographs, wherein the subset of digital photographs is identified based at least in part on each of the subset of stored digital photographs being associated with a captured location that is (i) a second predefined distance from the identified hotspot location and is (ii) one of the identified subset of stored capture locations.

7. The computing device of claim 6, wherein the functions further comprise transmitting a digital photograph of the identified subset of stored digital photographs to the particular portable communication device.

8. The computing device of claim 6, wherein the stored digital photographs are associated with user-information indicative of a user-identifier for each respective stored digital photograph, and wherein the functions further comprise:

grouping two or more of the user-identifiers into user-groups;

determining a particular user-group associated with the particular portable communication device;

filtering the identified subset of digital photographs according to the user-information to produce a filtered subset of digital photographs containing only digital photographs that have user-identifiers in the particular user-group; and

transmitting at least one digital photograph of the filtered subset of digital photographs to the particular portable communication device.

9. The computing device of claim 1, wherein the functions further comprise:

receiving, at the computing device, digital photographs captured at one of the capture locations; and

storing the received digital photographs such that each of the stored digital photographs is digitally associated with the stored capture location at which the digital photograph was captured.

10. The computing device of claim 1, wherein the functions further comprise:

determining, for each of the one or more capture locations, a source device of the plurality of portable communication devices from which the capture location was received; and

storing indications of the source device associated with each capture location.

11. The computing device of claim 1, wherein the functions further comprise:

receiving group information indicative of a user-group, wherein the user-group comprises indications of at least two of the plurality of portable communication devices;

associating each of one or more received capture locations with the user-group based on whether the capture location was received from a portable communication device indicated by the user-group;

determining that the user-group comprises an indication of the particular portable communication device;

filtering the identified subset of the stored capture locations according to the group information to produce a filtered subset of capture locations including capture locations associated with the user-group; and

determining, based at least in part on the filtered subset of capture locations, a group-specific hotspot location.

12. The computing device of claim 11, wherein the functions further comprise:

determining that a current location of the particular portable communication device is within a predetermined threshold distance from the hotspot location; and

transmitting notification data to the particular portable communication device, wherein the notification data indicates that the particular portable communication device is near the hotspot location, wherein the notification data is only transmitted to the particular portable communication device in response to determining that the hotspot location is the group-specific hotspot location.

13. A non-transitory computer-readable medium having stored thereon instructions executable by a processor to cause the processor to perform functions, the functions comprising:

receiving location data from any of a plurality of portable communication devices, wherein the location data is indicative of one or more capture locations, and wherein each of the capture locations represents a geographic location at which one of the plurality of portable communication devices captured a digital photograph;

storing the capture locations indicated by the received location data and, for each capture location, at least one of an associated capture date or an associated upload date;

determining a prior date range;

identifying a subset of the stored capture locations, wherein, for each of the capture locations in the subset of the stored capture locations, at least one of the associated capture date or the associated upload date is within the prior date range;

determining a regional count representing a number of the subset of the stored capture locations within a regional radius of a potential hotspot location;

determining a hotspot count representing a number of the subset of the stored capture locations that are within a hotspot radius from the potential hotspot location, wherein the hotspot radius is smaller than the regional radius; and

identifying a hotspot location based on a comparison of the regional count and the hotspot count for the potential hotspot location.

14. The non-transitory computer-readable medium of claim 13, wherein the functions further comprise:

determining that a current location of a particular portable communication device of the plurality of portable communication devices is within a predetermined threshold distance from the identified hotspot location; and

transmitting notification data to the particular portable communication device, wherein the notification data indicates that the particular portable communication device is near the identified hotspot location.

15. The non-transitory computer-readable medium of claim 14, wherein the functions further comprise:

receiving digital photographs, wherein each digital photograph was captured at one of the indicated capture locations;

storing the received digital photographs with the stored capture location at which the digital photograph was captured; and

identifying a stored digital photograph, based at least in part on the identified stored digital photograph being associated with a capture location that is (i) a second predefined distance from the identified hotspot location and is (ii) one of the identified subset of stored capture locations.

16. The non-transitory computer-readable medium of claim 13, wherein the functions further comprise:

receiving group information indicative of a user-group, wherein the user-group comprises indications of at least two portable communication devices;

associating a received capture location with the user-group based on the capture location being received from a portable communication device indicated by the user-group;

determining that the user-group comprises an indication of the particular portable communication device;

filtering the identified subset of stored capture locations according to the group information to produce a filtered subset of capture locations including only capture locations associated with the user-group; and

determining, based at least in part on the filtered subset of capture locations, a group-specific hotspot location.

17. A method, comprising:

receiving, at a processor via a network communication port, location data from any of a plurality of portable communication devices, wherein the location data is indicative of one or more capture locations, and wherein each of the capture locations represents a geographic location at which one of the plurality of portable communication devices captured a digital photograph;

storing, in a computer-readable medium, the capture locations indicated by the received location data and, for each capture location, at least one of an associated capture date and an associated upload date;

determining a prior date range at the processor;

identifying, by the processor, a subset of the stored capture locations, wherein, for each of the capture locations in the subset of the stored capture locations, at least one of the associated capture date and the associated upload date is within the prior date range;

determining, by the processor, a regional count representing a number of the subset of the stored capture locations within a regional radius from a potential hotspot location;

determining, by the processor, a hotspot count representing a number of the subset of the stored capture locations that are within a hotspot radius from the potential hotspot location, wherein the hotspot radius is smaller than the regional radius; and

identifying, by the processor, a hotspot location based on a comparison of the regional count and the hotspot count for the potential hotspot location.

18. The method of claim 17, further comprising:

determining that a current location of a particular portable communication device of the plurality of portable communication devices is within a predetermined threshold distance from the identified hotspot location; and

transmitting notification data to the particular portable communication device, wherein the notification data indicates that the particular portable communication device is near the identified hotspot location.

19. The method of claim 18, further comprising:

receiving digital photographs, wherein each digital photograph was captured at one of the indicated capture locations;

storing the received digital photographs such that each digital photograph is digitally associated with the stored capture location at which the digital photograph was captured; and

identifying a stored digital photograph, based at least in part on the identified stored digital photograph being associated with a capture location that is (i) a second predefined distance from the identified hotspot location and is (ii) one of the identified subset of stored capture locations.

20. The method of claim 17, further comprising:

receiving group information indicative of a user-group, wherein the user-group comprises indications of at least two of the plurality of portable communication devices;

associating a received capture location with the user-group based on the capture location being received from a portable communication device indicated by the user-group;

determining that the user-group comprises an indication of the particular portable communication device;

filtering the identified subset of stored capture locations according to the group information to produce a filtered subset of capture locations including only capture locations associated with the user-group; and

determining, based at least in part on the filtered subset of capture locations, a group-specific hotspot location.