SERVICE MANAGEMENT USING VIDEO PROCESSING

• US 20110025847A1
• Filed: 07/30/2010
• Published: 02/03/2011
• Est. Priority Date: 07/31/2009
• Status: Abandoned Application

• Current Assignee: Johnson Controls Technology Company (Johnson Controls International plc)
• Original Assignee: Johnson Controls Technology Company (Johnson Controls International plc)
• Inventors: Ruiz, John I., Park, Youngchoon
• Application Number:
  US12/847,803
• Publication Number:
  US 20110025847A1
• Time in Patent Office: Days
• US Class Current: 348/143
• CPC Class Codes: G06Q 10/06 Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
• CPC Class Codes: H04N 7/181 for receiving images from a plurality of remote sources

Abstract

A service management system includes a camera capturing video of the site. The service management system further includes a monitoring system remote from the camera and the site. The service management system also includes a video processing system configured to analyze the video for one or more conditions and, in response to a determination that the one or more conditions have been met, to cause a data message to be sent to the monitoring system. The monitoring system is configured to cause a service event relating to the one or more conditions to be scheduled for the site.

Claims

1. A computer system for providing service management to a site having a plurality of lights, the computer system comprising:

a camera; and

a processing system configured to receive frames captured by the camera and to process the frames over a period of time to detect frame locations that correspond to lights;

wherein the processing system is further configured to monitor the frame locations that correspond to lights to determine whether one or more of the lights are off at a time when the lights are scheduled to be on; and

wherein the processing system is further configured to transmit a notification message in response to a determination that the one or more lights are off at a time when the lights are scheduled to be on.

2. The computer system of claim 1, further comprising:

a monitoring system configured to receive the notification message and to cause a service event to be scheduled in response to the notification message.

3. The computer system of claim 1, wherein the processing system is configured to count determinations that the one or more lights are off over a period of time and to refrain from transmitting a notification message in response to the determination that the one or more lights are off unless the count is above a threshold value.

4. The computer system of claim 1, wherein the processing system is configured to detect which frame locations correspond to lights by distinguishing between background portions of a frame and portions of the frame that may be lights.

5. The computer system of claim 4, wherein the processing system is further configured to track brightness and contrast patterns for a portion of the frame that may be a light to determine when the potential light is estimated to be on and when the potential light is estimated to be off.

6. The computer system of claim 4, wherein the processing system is further configured to refine the frame portions that may be lights by determining if sample frame portions behave similarly during the estimated on and off times.

7. The computer system of claim 6, wherein the processing system is configured to determine the need for recalculation of frame locations that correspond to lights.

8. The computer system of claim 6, wherein the processing system periodically recalculates the frame locations that correspond to lights.

9. A computer system for monitoring a worker driven process, the computer system comprising:

a camera; and

a processing system configured to receive video of an area to be serviced by an employee and to identify a worker object within the received video by comparing an object within the video to pre-defined worker templates;

wherein the processing system is further configured to analyze the activity of the identified worker object to determine whether the activity fits within a set of process parameters for the worker driven process; and

wherein the processing system is further configured to provide a result of the determination to at least one of another system, a memory device, or a formatted report.

10. A computer system for providing service management to a plurality of distributed sites, comprising:

a video processing system at each of the plurality of distributed sites configured to analyze equipment contained at the sites; and

a monitoring system configured to receive results of the analyses from the video processing systems;

wherein the monitoring system is configured to cause service events to be scheduled for the plurality of sites based on the received results.

11. The computer system of claim 10, wherein the monitoring system is further configured to generate an aggregate report of at least one of equipment performance for the plurality of distributed sites or service statistics for the plurality of distributed sites.

12. The computer system of claim 10, wherein the equipment comprises lighting for the sites and wherein each video processing system is configured to determine whether the lighting for its site is off when the lighting is scheduled to be on.

13. A service management system for providing service management to a site, the service management system comprising:

a camera capturing video of the site;

a monitoring system remote from the camera and the site; and

a video processing system configured to analyze the video for one or more conditions and, in response to a determination that the one or more conditions have been met, to cause a data message to be sent to the monitoring system;

wherein the monitoring system is configured to cause a service event relating to the one or more conditions to be scheduled for the site.

14. The service management system of claim 13, wherein the video processing system is local to the site and the camera.

15. The service management system of claim 14, wherein the monitoring system receives data messages from a plurality of video processing systems local to a plurality of sites.

16. The service management system of claim 15, wherein the monitoring system causes a service event to be scheduled by transmitting data describing the need for service to a service provider local to the site.

17. A method for providing service management to a site, comprising:

capturing video of the site using a video camera;

providing the video to a video processing system;

using the video processing system to analyze the video for one or more conditions;

using the analysis to determine whether the one or more conditions have been met;

causing a data message to be sent to a monitoring system from the video processing system in response to a determination that the one or more conditions have been met; and

using the monitoring system to cause a service event relating to the one or more conditions to be scheduled for the site.

18. The method of claim 17, wherein the video processing system is local to the site and the camera.

19. The method of claim 18, wherein the monitoring system receives data messages from a plurality of video processing systems local to a plurality of sites.

20. The method of claim 19, wherein the monitoring system causes a service event to be scheduled by transmitting data describing the need for service to a service provider local to the site.