Method and apparatus for configuring storage of video data from a plurality of sources

• US 8,879,886 B2
• Filed: 09/19/2008
• Issued: 11/04/2014
• Est. Priority Date: 09/21/2007
• Status: Expired due to Fees

• Current Assignee: Pelco (Schneider Electric SE)
• Original Assignee: Pelco (Schneider Electric SE)
• Inventors: de Klerk, Adrianus A., Medhurst, Kirsten
• Primary Examiner(s): Simitoski, Michael
• Assistant Examiner(s): Shayanfar, Ali
• Application Number:
  US12/234,495
• Publication Number:
  US 20090080861A1
• Time in Patent Office: 2,237 Days
• Field of Search: 386/223, 386/248
• US Class Current: 386/223
• CPC Class Codes: G11B 2220/40 Combinations of multiple record carriers
• CPC Class Codes: G11B 27/102 Programmed access in sequence to addressed parts of tracks of operating record carriers access by moving the head G11B3/08, G11B5/54, G11B7/085, G11B21/022; by moving the record carrier G11B15/005, G11B17/005, by driving of both record carrier and head G11B15/1816
• CPC Class Codes: H04N 5/76 Television signal recording
• CPC Class Codes: H04N 5/772 the recording apparatus and the television camera being placed in the same enclosure

Abstract

A method of configuring a storage device for recording video data from a plurality of video sources comprising the steps of providing a list of parameters that control settings of the plurality of video sources that affect the amount of video data that will be provided by a video source from the plurality of video sources, allowing a user to select a parameter from the list, allowing the user to change the selected parameter, determining the effect of changing the selected parameter on the amount of video storage available; and providing the user with feedback concerning the effect of changing the selected parameter.

Claims

1. A computer implemented method of configuring a storage device having a storage capacity for recording video data from a plurality of video sources, the method comprising:

providing, to a user, a list of camera parameters that control settings of the plurality of video sources, the settings affecting an amount of video data provided by at least one of the plurality of video sources;

allowing the user to select a camera parameter from the list;

allowing the user to change the selected camera parameter;

determining an effect of changing the selected camera parameter on the amount of video data expected to be provided by the plurality of video sources;

providing the user with feedback concerning the effect of changing the selected camera parameter;

enabling the user to change a global camera parameter that affects the settings of all of the plurality of video sources;

enabling the user to lock a local camera parameter related to a particular video source from the plurality of video sources so that the local camera parameter pertaining to the particular video source is not changed when a user changes the global camera parameter that affects the settings of all of the plurality of video sources; and

adjusting at least one unlocked camera parameter based on the local camera parameter having been locked, the global camera parameter, and the storage capacity provided by the storage device.

2. A method as recited in claim 1 wherein determining the effect of changing the selected camera parameter on the amount of video data expected to be provided by the plurality of video sources comprises determining an amount of time that video data can be recorded before the storage device is full.

3. A method as recited in claim 2 wherein providing the user with feedback concerning the effect of changing the selected camera parameter comprises providing the user with feedback concerning the amount of time that video data can be recorded before the storage device is full.

4. A method as recited in claim 1 wherein providing a list of camera parameters comprises providing at least one of the following camera parameters:

frames per second, image size, image quality, and recording schedule.

9. A non-transitory computer readable medium containing instructions that, when executed by a computer, cause the computer to perform the method of claim 1.

10. A computer readable medium as recited in claim 9 wherein determining the effect of changing the selected parameter on the amount of video storage available comprises determining an amount of time that video data can be recorded before the storage device is full.

11. A computer readable medium as recited in claim 10 wherein providing the user with feedback concerning the effect of changing the selected camera parameter comprises providing the user with feedback concerning the amount of time that video data can be recorded before the storage device is full.

12. A computer readable medium as recited in claim 9 wherein providing a list of parameters that control settings of the plurality of video sources that affect the amount of video data provided by the video source from the plurality of video sources comprises providing at least one of the following camera parameters:

frames per second, image size, image quality, and recording schedule.

5. An apparatus for configuring storage having a storage capacity for recording video data from a plurality of video sources, the apparatus comprising:

a processor;

an input adapted to receive video data from a plurality of video sources; and

memory, said processor being adapted to;

generate a signal to provide, to a user, a list of camera parameters that control settings of the plurality of video sources connected to said input, the settings affecting an amount of video data provided by at least one of the plurality of video sources,

allow a user to select a camera parameter from the list,

allow the user to change the selected camera parameter,

determine an effect of changing the selected camera parameter on the amount of data expected to be provided by the plurality of video sources to be stored in said memory,

provide the user with feedback concerning the effect of changing the selected camera parameter,

enable the user to change a global camera parameter that affects the settings of all of the plurality of video sources,

enable the user to lock a local camera parameter related to a particular video source from the plurality of video sources so that the parameter pertaining to the particular video source is not changed when the user changes the global parameter that affects the settings of all of the plurality of video sources; and

adjusting at least one unlocked camera parameter based on the local camera parameter having been locked, the global camera parameter, and the storage capacity provided by the storage.

6. An apparatus as recited in claim 5 wherein said processor is further adapted to determine an amount of time that video data can be recorded before said memory is full.

7. An apparatus as recited in claim 6 wherein said processor is further adapted to provide the user with feedback concerning the amount of time that video data can be recorded before said memory is full.

8. An apparatus as recited in claim 5 wherein said processor is adapted to provide at least one of the following camera parameters:

frames per second, image size, image quality, and recording schedule.

13. A system for managing the storage of video data having a storage capacity from a plurality of video sources comprising:

a plurality of video cameras for acquiring video data;

a recording unit in communications with the plurality of video cameras, the unit configured to

(i) receive video data from the plurality of video cameras,

(ii) generate a signal to a display to provide a user with a list of camera parameters that control settings of the plurality of video sources, the settings affecting an amount of video data provided by a video source from the plurality of video sources,

(iii) allow the user to select at least one of the camera parameters from the list,

(iv) allow the user to change the selected camera parameter,

(v) determine the effect of changing the selected camera parameter on the amount of video data expected to be provided by the plurality of video sources,

(vi) provide the user with feedback concerning the effect of changing the selected camera parameter,

(vii) enable a user to change a global camera parameter that affects the settings of all of the plurality of video sources,

(vii) enable the user to lock a local camera parameter related to a particular video source from the plurality of video sources so that the parameter pertaining to the particular video source is not changed when the user changes the global parameter that affects the settings of all of the plurality of video sources, and;

(vii) adjusting at least one unlocked camera parameter based on the local camera parameter having been locked, the global camera parameter, and the storage capacity provided by the storage.

14. The system as recited in claim 13 wherein the recording unit processor is further configured to determine an amount of time that video data can be recorded before said memory is full.

15. The system as recited in claim 14 wherein the recording unit processor is further configured to provide the user with feedback concerning the amount of time that video data can be recorded before said memory is full.