Invention Application
US20150062283A1 METHODS AND APPARATUS FOR EXPANDING A FIELD OF VIEW IN A VIDEO COMMUNICATION SESSION 有权
在视频通信会议中扩展视野的方法和装置

METHODS AND APPARATUS FOR EXPANDING A FIELD OF VIEW IN A VIDEO COMMUNICATION SESSION
Abstract:
Methods and apparatus for expanding a field of view of an image during a video communication session. In some embodiments, a method includes transmitting a first video image having a first field of view during the video telecommunication session. The methods and apparatus further capturing a first set of background images, at least some of which are combined to form a first composite background image having a second field of view that is greater than the first field of view. Further, superimposing at least a portion of the first video image over the first composite background image to form a second video image having a same field of view as the first composite background image and transmitting the second video image during the video telecommunication session.
Information query
Patent Agency Ranking
0/0