System and method for providing depth adaptive video conferencing
A method is provided in one example and includes capturing panoramic image data through a first camera in a camera cluster, and capturing close-up image data through a second camera included as part of a spaced array of cameras. The presence of a user in a field of view of the second camera can be detected. The close-up image data and the panoramic image data can be combined to form a combined image. In more specific embodiments, the detecting includes evaluating a distance between the user and the second camera. The combined image can reflect a removal of a portion of panoramic image data associated with the user in a video conferencing environment.
1. A method, comprising:
capturing panoramic image data through a first camera in a camera cluster, wherein the camera cluster includes the first camera and a plurality of close-up cameras, wherein the panoramic image data includes background imagery, wherein the camera cluster is located on a display wall that includes a plurality of display panels, wherein a close-up region is associated with each display panel in the plurality of display panels, wherein each display panel includes at least one close-up camera from the plurality of close-up cameras to capture close-up image data of the close-up region associated with the display panel when a presence of a user is detected in the close-up region;
capturing close-up image data through a second camera associated with a first display panel when the presence of the user is detected in a close-up region associated with the first display panel, wherein the background imagery is removed from the close-up image data, wherein the second camera is included in the plurality of close-up cameras;
scaling the close-up image data based on a distance between the user and the second camera; and
combining the close-up image data and the panoramic image data to form a combined image.
2. The method of claim 1 , wherein the user is detected in the close-up region by at least evaluating a distance between the user and the second camera.
3. The method of claim 1 , wherein the combined image reflects a matting of the close-up image data onto the panoramic image data.
4. The method of claim 1 , further comprising:
communicating the combined image over a network connection to a remote location, wherein the remote location receives and displays the combined image.
5. The method of claim 1 , further comprising:
adjusting a field of view of the second camera based on a detected distance of the user from the second camera.
6. The method of claim 5 , wherein the field of view of the second camera is adjusted by adjusting a zoom of the second camera.
7. Logic encoded in one or more non-transitory tangible media that includes code for execution and when executed by a processor operable to perform operations comprising:
capturing panoramic image data through a first camera in a camera cluster, wherein the camera cluster includes the first camera and a plurality of close-up cameras, wherein the panoramic image data includes background imagery, wherein the camera cluster is located on a display wall that includes a plurality of display panels, wherein a close-up region is associated with each display panel in the plurality of display panels, wherein each display panel includes at least one close-up camera from the plurality of close-up cameras to capture close-up image data of the close-up region associated with the display panel when a presence of a user is detected in the close-up region;
capturing close-up image data through a second camera associated with a first display panel when the presence of the user is detected in a close-up region associated with the first display panel, wherein the background imagery is removed from the close-up image data, wherein the second camera is included in the plurality of close-up cameras;
scaling the close-up image data based on a distance between the user and the second camera; and
combining the close-up image data and the panoramic image data to form a combined image.
8. The logic of claim 7 , wherein the user is detected in the close-up region by at least evaluating a distance between the user and the second camera.
9. The logic of claim 7 , wherein the combined image reflects a matting of the close-up image data onto the panoramic image data.
10. The logic of claim 7 , the operations further comprising:
communicating the combined image over a network connection to a remote location, wherein the remote location receives and displays the combined image.
11. The logic of claim 7 , the operations further comprising:
adjusting a field of view of the second camera based on a detected distance of the user from the second camera.
12. An apparatus, comprising:
a memory element configured to store data,
a processor operable to execute instructions associated with the data, and
a view synthesis module, the apparatus being configured to:
capture panoramic image data through a first camera in a camera cluster, wherein the camera cluster includes the first camera and a plurality of close-up cameras, wherein the panoramic image data includes background imagery, wherein the camera cluster is located on a display wall that includes a plurality of display panels, wherein a close-up region is associated with each display panel in the plurality of display panels, wherein each display panel includes at least one close-up camera from the plurality of close-up cameras to capture close-up image data of the close-up region associated with the display panel when a presence of a user is detected in the close-up region;
capture close-up image data through a second camera associated with a first display panel when the presence of the user is detected in a close-up region associated with the first display panel, wherein the background imagery is removed from the close-up image data, wherein the second camera is included in the plurality of close-up cameras;
scale the close-up image data based on a distance between the user and the second camera; and
combine the close-up image data and the panoramic image data to form a combined image.
13. The apparatus of claim 12 , wherein the user is detected in the close-up region by at least evaluating a distance between the user and the second camera.
14. The apparatus of claim 12 , wherein the combined image reflects a matting of the close-up image data onto the panoramic image data.
15. The apparatus of claim 12 , the apparatus being further configured to:
communicate the combined image over a network connection to a remote location, wherein the remote location receives and displays the combined image.
16. The method of claim 1 , where a field of view of each camera in the camera cluster does not overlap with another field of view of another camera in the camera cluster.
17. The method of claim 1 , wherein the close-up image data captures a standing image of the user.
18. The method of claim 1 , wherein the combined image includes a consistent perspective view of a room that includes the plurality of display panels.
19. The method of claim 1 , wherein the plurality of display panels includes the first display panel and a second display panel and the method further comprises:
capturing close-up image data through a third camera associated with the second display panel when the presence of a second user is detected in a close-up region associated with the second display panel, wherein the background imagery is removed from the close-up image data.