SURVEILLANCE CAMERA WITH WIRELESS COMMUNICATION AND CONTROL CAPABILITY

• US 20120327225A1
• Filed: 06/22/2011
• Published: 12/27/2012
• Est. Priority Date: 06/22/2011
• Status: Abandoned Application

• Current Assignee: WGI Innovations Limited (Good Sportsman Marketing LLC)
• Original Assignee: WGI Innovations Limited (Good Sportsman Marketing LLC)
• Inventors: Barley, Christopher B., Roach, James Brandon
• Application Number:
  US13/166,264
• Publication Number:
  US 20120327225A1
• Time in Patent Office: Days
• US Class Current: 348/143
• CPC Class Codes: H04N 7/185 from a mobile camera, e.g. for remote control
• CPC Class Codes: H04N 7/188 Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position signal generation from motion picture films H04N5/253

Abstract

A camera and a remote device wirelessly communicate data and commands over a first channel using respective wireless transceivers. The wireless transceiver of the camera is normally operated in a sleep mode. The remote device transmits a wake up signal on a second channel to a receiver in the camera, wherein the wireless transceiver in the camera is woken and communication is established over the first channel. The wireless unit on the camera is removably coupled thereto so that the cameras can operate with or without the unit.

Claims

1. A surveillance camera system, comprising:

a) a camera comprising a lens, an image sensor aligned with the lens, a processor for processing images from the image sensor, an automatic trigger and a first wireless transceiver, the trigger triggering the camera to take at least one image upon sensing the object, the first wireless transceiver communicating over a channel;

b) a remote device comprising a second memory for storing mages and a second wireless transceiver, the second wireless transceiver communicating with the first wireless transceiver over the channel so that images from the camera first memory can be transferred over the channel to the remote device second memory.

2. The surveillance camera system of claim 1, wherein the triggering sensor comprises a motion sensor.

3. The surveillance camera system of claim 1, wherein the first and second wireless transceivers are first and second wifi transceivers.

4. The surveillance camera system of claim 1, wherein the remote device comprises a smart phone.

5. A method of operating a surveillance camera, comprising the steps of:

a) detecting a trigger event;

b) taking an image with the camera in response to the trigger event;

c) storing the images in the camera;

d) using a remote device, establishing a wireless communications channel with the camera;

e) communicating data and commands between the remote device and the camera over the communications channel.

6. The method of operating a surveillance camera of claim 5, wherein the step of detecting a trigger event further comprising the step of detecting an object moving in proximity to the camera.

7. The method of operating a surveillance camera of claim 5, wherein the step of detecting a trigger event further comprising the step of detecting a time interval.

8. The method of operating a surveillance camera of claim 5, wherein the step of communicating data and commands further comprises the step of transferring to the remote device preliminary information relating to the images taken by the camera.

9. The method of operating a surveillance camera of claim 8, wherein the step of transferring to the remote device preliminary information relating to the images further comprises the step of transmitting thumbnail images.

10. The method of operating a surveillance camera of claim 8, further comprising the steps of:

a) selecting from the remote device the images which are to be transferred from the camera to the remote device;

b) transferring the selection of images over the channel to the camera;

c) transferring the selected images from the camera to the remote device over the channel.

11. The method of operating a surveillance camera of claim 8, further comprising the step of editing from the remote device a selected image and creating edit information and transferring the edit information to the camera over the channel.

12. The method of operating a surveillance camera of claim 8, further comprising the steps of:

a) selecting from the remote device the images which are to be deleted from the camera;

b) transferring the selected images to the camera over the channel;

c) deleting the selected and stored images from the camera.

13. The method of operating a surveillance camera of claim 5, wherein the step of communicating data and commands between the remote device and the camera over the channel further comprises the step of transferring an identifier of the camera to the remote device.

14. The method of operating a surveillance camera of claim 5, further comprising the step of:

a) determining if a predetermined period of time has lapsed since the last communication of data or commands over the channel;

b) if the predetermined period of time has lapsed, terminating the communications channel.

15. A surveillance camera, comprising:

a) a lens;

b) an image sensor;

c) a memory;

d) a processor;

e) a wireless port;

f) a wireless unit that removably connects to the port, the wireless unit comprises a wireless transceiver.

16. The surveillance camera of claim 15, wherein:

a) the camera comprises a housing;

b) the wireless unit removably connects to the housing.

17. The surveillance camera of claim 16, wherein the wireless unit is located on a top of the camera housing.

18. A surveillance camera system, comprising:

a) a camera comprising a first memory for storing images, a first wireless transceiver, a wireless receiver and a processor, the processor operating the transceiver in a wake mode, wherein the transceiver can communicate over a first wireless channel, and a sleep mode wherein the transceiver cannot communicate over the first channel, the receiver operating on a second wireless channel;

b) a remote device having a second memory, a second wireless transceiver and a wireless transmitter, the second wireless transceiver capable of communicating with the first wireless transceiver over the first channel, the transmitter sending a wake up signal to the camera receiver over the second channel, wherein upon reception of the wake up signal by the camera the processor operates the first wireless transceiver in the wake mode so as to establish communication with the remote device over the first channel.

19. The surveillance camera system of claim 18, wherein the camera sends images in the first memory over the first channel to the remote device.

20. The surveillance camera system of claim 18, wherein the processor provides power to the first wireless transceiver to operate the first wireless transceiver in the wake mode.

21. The surveillance camera system of claim 20, wherein the processor changes the first wireless transceiver from the wake mode to the sleep mode if the first wireless transceiver does not communicate over the first channel for a predetermined period of time.

22. The surveillance camera system of claim 21, wherein the remote device comprises a first unit with the second memory and the second wireless transceiver, and a second unit with the transmitter, the first and second units being physically separable from each other.

23. The surveillance camera system of claim 22, wherein the first unit comprises a smart phone.

24. A method of operating a surveillance camera, comprising the steps of:

a) detecting a trigger event;

b) taking an image with the camera in response to the trigger event;

c) storing the images in the camera;

d) providing a wireless first transceiver with the camera, which first transceiver can communicate on a first channel;

e) operating the wireless first transceiver in a sleep mode wherein the first transceiver does not communicate over the first channel;

f) providing a remote device with a wireless second transceiver;

g) sending a wake up signal from the remote device to the camera over a second wireless channel;

h) receiving the wake up signal in the camera on the second channel;

i) after receiving the wake up signal, operating the first transceiver in a wake up mode and establishing communications between the first and second transceivers on the first channel.

25. The method of operating a surveillance camera of claim 24, wherein:

a) the step of sending a wake up signal further comprises the step of sending a coded wake up signal;

b) recognizing the wake up signal in the camera.

26. A method of operating a surveillance camera, comprising the steps of:

a) detecting a trigger event;

b) taking an image with the camera in response to the trigger event;

c) establishing a wireless communications channel between a remote device and the camera;

d) communicating the image over the communications channel with the remote device.