System And Methods For Capturing Images Of An Event

• US 20090141138A1
• Filed: 12/04/2008
• Published: 06/04/2009
• Est. Priority Date: 12/04/2006
• Status: Abandoned Application

• Current Assignee: Douglas J. Deangelis
• Original Assignee: Douglas J. Deangelis
• Inventors: DeAngelis, Douglas J.
• Application Number:
  US12/328,519
• Publication Number:
  US 20090141138A1
• Time in Patent Office: Days
• US Class Current: 348/220.100
• 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: H04N 7/181 for receiving images from a plurality of remote sources

Abstract

A system for capturing images of an event includes at least one data correlator. The data correlator is operable to receive still images captured by a camera and to receive identification/time pairs from a sensor. Each identification/time pair includes an identity of at least one respective object and a time that the at least one respective object was within the camera'"'"'s field of view. The data correlator is operable to automatically correlate the still images with identities of respective objects included in the still images by correlating an identity of at least one respective object of each identification/time pair to a still image that is closest in time to a time of the identification/time pair.

Claims

1. A system for capturing images of an event, comprising at least one data correlator, the data correlator being operable to:

receive still images captured by a camera and to receive identification/time pairs from a sensor, each identification/time pair including an identity of at least one respective object and a time that the at least one respective object was within the camera'"'"'s field of view, and

automatically correlate the still images with identities of respective objects included in the still images by correlating an identity of at least one respective object of each identification/time pair to a still image that is closest in time to a time of the identification/time pair.

2. The system of claim 1, further comprising a real time interface for allowing a user to access the still images in real time.

3. The system of claim 2, the real time interface being operable to allow a user to search for still images including an object of interest.

4. The system of claim 2, the real time interface being operable to allow a user to create a video clip from a plurality of the still images.

5. The system of claim 2, the real time interface being operable to automatically create a video clip from a plurality of the still images.

6. A system for capturing images of an event, comprising at least one image capture subsystem, each image capture subsystem including:

a camera having a field of view for periodically capturing still images within the camera'"'"'s field of view;

a sensor for detecting objects within the camera'"'"'s field of view and for generating a respective identification/time pair for each detected object, each identification/time pair including an identity of a respective object and a time that the sensor detected the respective object; and

a data correlator coupled to the camera and the sensor, the data correlator being operable to receive the still images captured by the camera and the identification/time pairs generated by the sensor, the data correlator operable to automatically correlate the still images with identities of respective objects included in the still images by correlating an identity of each identification/time pair to a still image that is closest in time to a time of the identification/time pair.

7. The system of claim 6, the data correlator being operable to time stamp the still images captured by the camera.

8. The system of claim 7, the data correlator having a first clock and the sensor having a second clock, the first clock being synchronized with the second clock.

9. The system of claim 6, the camera being operable to time stamp each still image captured by the camera.

10. The system of claim 9, the camera having a first clock and the sensor having a second clock, the first clock being synchronized with the second clock.

11. The system of claim 6, the camera being coupled to the data correlator by an Ethernet network.

12. The system of claim 6, the still images captured by the camera having a JPEG format.

13. The system of claim 6, the sensor including a Radio Frequency Identification (“

RFID”

) timing system.

14. The system of claim 6, the sensor including a timing camera.

15. The system of claim 6, the camera having a variable shutter speed and a variable frame rate, the shutter speed being adjustable independently of the frame rate.

16. The system of claim 15, the sensor being operable to detect a speed of an object moving within the camera'"'"'s field of view, and the camera'"'"'s shutter speed being adjusted according to the speed of the object.

17. The system of claim 6, the camera having a variable window size.

18. The system of claim 6, the camera being operable to generate at least one corresponding still image from each captured still image, the corresponding still image having a different resolution than the captured still image.

19. The system of claim 6, the camera being operable to compress the still images captured by the camera.

20. The system of claim 6, further comprising a real time interface for allowing a user to access in real time still images captured by the at least one image capture subsystem.

21. The system of claim 20, the real time interface being a kiosk.

22. The system of claim 20, the real time interface being a web portal.

23. The system of claim 20, the real time interface being a telecommunications network.

24. The system of claim 20, the real time interface being a display.

25. The system of claim 20, the real time interface being operable to allow a user to create a video clip from a plurality of still images captured by the at least one image capture subsystem.

26. The system of claim 20, the real time interface being operable to automatically create a video clip from a plurality of still images captured by the at least one image capture subsystem.

27. The system of claim 20, further comprising a high resolution interface for accessing high resolution still images captured by the at least one image capture subsystem.

28. The system of claim 27, the high resolution interface being a kiosk.

29. The system of claim 27, the high resolution interface being a web portal.

30. The system of claim 27, the high resolution interface being operable to allow a user to create a video clip from a plurality of still images captured by the at least one image capture subsystem.

31. The system of claim 27, the high resolution interface being operable to automatically create a video clip from a plurality of still images captured by the at least one image capture subsystem.

32. The system of claim 6, the at least one image capture subsystem further comprising a buffer for temporarily storing still images captured by the image capture subsystem.

33. The system of claim 32, data correlator being operable to discard still images that do not contain an object of interest.

34. The system of claim 6, at least one image capture subsystem being operable to create a video clip from a plurality of still images captured by the image capture subsystem'"'"'s camera.

35. The system of claim 6, further comprising a plurality of image capture subsystems.

36. A method for correlating a still image with an identity of an object pictured in the still image, comprising the steps of:

receiving an identification/time pair including the object'"'"'s identity and a time that the object was detected by a sensor;

identifying a respective still image having a time stamp closest in time to the time of the identification/time pair; and

outputting the identified still image.

37. The method of claim 36, further comprising annotating the identified still image with the object'"'"'s identity before the step of outputting.

38. A software product comprising instructions, stored on a computer-readable medium, wherein the instructions, when executed by a computer, perform steps for correlating a still image with an identity of an object pictured in the still image, the steps comprising:

receiving an identification/time pair including the object'"'"'s identity and a time that the object was detected by a sensor;

identifying a respective still image having a time stamp closest in time to the time of the identification/time pair; and

outputting the identified still image.