Invention Grant
- Patent Title: Video conferencing enhanced with 3-D perspective control
- Patent Title (中): 视频会议增强了3D视角控制
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Application No.: US13645049Application Date: 2012-10-04
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Publication No.: US08994780B2Publication Date: 2015-03-31
- Inventor: Terrill M. Moore
- Applicant: MCCI Corporation
- Applicant Address: US NY Ithaca
- Assignee: MCCI Corporation
- Current Assignee: MCCI Corporation
- Current Assignee Address: US NY Ithaca
- Agency: Cesari and McKenna, LLP
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04N7/15 ; H04N13/00 ; H04N13/02 ; H04N13/04

Abstract:
In one embodiment, images of a first user in a video conference are captured with one or more physical video cameras. The captured images are processed to form a three-dimensional (3-D) model of the first user. A location on a display screen is determined where an image of each of one or more second users in the video conference is shown. One or more virtual cameras are positioned in 3-D space. Each virtual camera is associated with a respective second user and positioned in 3-D space based on the location on the display screen where the image of the associated second user is shown. A view of the first user from the perspective of each of the one or more virtual cameras is rendered. The rendered view of the first user from the perspective of each virtual camera is shared with the associated second user for the respective virtual camera.
Public/Granted literature
- US20140098179A1 VIDEO CONFERENCING ENHANCED WITH 3-D PERSPECTIVE CONTROL Public/Granted day:2014-04-10
Information query