Network panoramic camera system

• US 20070103543A1
• Filed: 08/07/2006
• Published: 05/10/2007
• Est. Priority Date: 08/08/2005
• Status: Abandoned Application

• Current Assignee: Polar Industries, Inc.
• Original Assignee: Polar Industries, Inc.
• Inventors: Parvulescu, Adrian, Anderson, Geoffrey
• Application Number:
  US11/500,000
• Publication Number:
  US 20070103543A1
• Time in Patent Office: Days
• US Class Current: 348/36
• CPC Class Codes: H04N 23/62 Control of parameters via user interfaces
• CPC Class Codes: H04N 23/631 Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
• CPC Class Codes: H04N 23/661 Transmitting camera control signals through networks, e.g. control via the Internet
• CPC Class Codes: H04N 23/695 Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
• CPC Class Codes: H04N 23/698 for achieving an enlarged field of view, e.g. panoramic image capture
• CPC Class Codes: H04N 23/90 Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
• CPC Class Codes: H04N 7/183 for receiving images from a single remote source

Abstract

The present invention provides a 360 degree panoramic IP network camera system. Analog panoramic data is obtained by an imaging subsystem, which is then digitized, processed, encoded, and streamed by a control subsystem in accordance with user input through a graphical user interface. Access to and control of the imaging data may be provided through a web server. The web server enables users across a network to access the imaging data via a web browser-based user interface. Different types and configurations of panoramic images may be generated, processed, stored and displayed for use in a wide variety of application. A video analyzer may also be employed for post processing of data to direct image capture and other information gathering.

Claims

1. A panoramic camera system for use in processing full panoramic images, the system comprising:

a panoramic imaging subsystem operable to capture a full panoramic image and to create panoramic image data therefrom;

a control subsystem operable to generate digital data from the panoramic image data, the control subsystem including;

a processor operable to receive the panoramic image data and to create processed digital image data therefrom, and

a digital encoder in operative communication with the processor for generating encoded visual data; and

a web-server based user interface in operative communication with the panoramic imaging subsystem and the control subsystem, the user interface being operable to receive commands from an authorized user, to direct operation of the panoramic imaging subsystem and the control subsystem based on the received commands, and to display the digital data to the authorized user in a predetermined format.

2. The system of claim 1, further comprising:

a sensory device in operative communication with the control subsystem and the user interface, the sensory device being operable to sense a condition associated with the panoramic camera system;

wherein the processor is further operable to process input sensory data from the sensory device and incorporate the processed sensory data with the processed digital imaging data to generate the digital data therefrom.

3. The system of claim 2, wherein the user interface is further operatively connected to the sensory device, the user interface enabling the authorized user to select imaging parameters to manage operation of the panoramic imaging subsystem, to select control parameters to manage operation of the control subsystem, and to select sensory parameters to manage operation of the sensory device.

4. The system of claim 3, wherein the user interface is further operable to select one or more view types based upon the panoramic imaging data to present displayed data to the authorized user in the predetermined format.

5. The system of claim 4, wherein the view types include at least one of ring, wide, half wide, dual half wide, dual half wide mirror, quad, quad and wide, quad and zoom, and wide and zoom.

6. The system of claim 2, wherein the control subsystem generates processed digital data by digitizing, packetizing and streaming the panoramic imaging data and the sensory data together.

7. The system of claim 1, wherein the predetermined format does not require processing in order to display the display data.

8. The system of claim 1, wherein the panoramic imaging subsystem includes a plurality of full panoramic imaging devices, and the control subsystem is operable to receive and process the panoramic imaging data from each imaging device together.

9. The system of claim 8, wherein each of the imaging devices is managed by the user interface.

10. The system of claim 9, wherein if the system senses an environmental condition associated with the system, at least one of the imaging devices generates selected imaging data in response thereto.

13. The system of claim 1, wherein the control subsystem further comprises a networking subsystem operable to provide data communication with and a power supply to the panoramic imaging subsystem.

14. The system of claim 13, wherein the networking subsystem provides an Ethernet connection to the panoramic imaging subsystem for the data communication, and power is supplied over the Ethernet connection.

15. The system of claim 2, further comprising a video analyzer operatively connected to the panoramic imaging subsystem and the control subsystem, the video analyzer being operable to analyze the digital data to identify at least one of a visual characteristic and a sensory characteristic, and to direct at least one of the panoramic imaging subsystem and the control subsystem to utilize a selected parameter in response to at least one of the visual and the sensory characteristic.

12. The system of claim 11, wherein selected parameters of each of the imaging devices are controlled independently through the user interface.

16. A panoramic image processing method, comprising:

generating full panoramic imaging data with a full panoramic imager;

creating panoramic image data from the full panoramic imaging data;

generating sensory device data based upon an environmental condition;

processing the panoramic image data and the sensory device data; and

generating display data based upon the processed panoramic image data and sensory device data.

17. The method of claim 16, further comprising:

authenticating a user; and

presenting the display data to the user after authentication.

18. The method of claim 16, wherein the panoramic imaging data is integrated with the sensory data during processing, and the integrated data is packetized according to a predetermined format.

19. The method of claim 18, wherein the sensory data is audio data associated with the full panoramic imaging data.

20. The method of claim 16, further comprising powering the full panoramic imager over an Ethernet connection.

21. The method of claim 16, wherein if the environmental condition is an alarm condition, the panoramic image data is created according to a pre-selected format.

22. The method of claim 16, further comprising:

analyzing the processed panoramic image data and the sensory device data to identify at least one of a visual characteristic and a sensory characteristic; and

utilizing a selected parameter in response to the visual or sensory characteristic to vary at least one of the panoramic image data and the sensory device data.

23. A panoramic image processing apparatus, comprising:

means for receiving panoramic imaging data from a full panoramic imaging device;

means for processing the received panoramic imaging data to create processed digital imaging data therefrom;

means for encoding the processed digital imaging data;

means for presenting the encoded and processed digital imaging data to a user of the apparatus; and

user interface means for receiving user input and for controlling operation of the processing means, the encoding means and the presenting means.

24. The apparatus of claim 23, wherein the processing means is operable to receive sensory data from a sensory device and to process the panoramic imaging data and the sensory data together.

25. The apparatus of claim 24, wherein processing the panoramic imaging data and the sensory data together includes digitizing and packetizing the panoramic imaging data and the sensory data.

26. The apparatus of claim 23, wherein the means for receiving panoramic imaging data is operable to receive the panoramic imaging data from a plurality of networked imaging devices, the apparatus further comprising means for receiving sensory data from a plurality of networked sensory devices, the processing means is further operable to multiplex the panoramic imaging data and the sensory data together, and the presenting means is further operable to generate display data for presentation to the user in a predetermined format including at least some of the multiplexed panoramic imaging data and the sensory data.

27. The apparatus of claim 26, further comprising a video analyzer operable to analyze the multiplexed panoramic imaging data and the sensory data to identify at least one of a visual characteristic and a sensory characteristic, and to direct at least one of capture and processing of the panoramic imaging data in response to the identified characteristic.