Invention Grant
US08717406B2 Multi-participant audio/video communication with participant role indicator
失效
与参与者角色指示器的多参与者音频/视频通信
- Patent Title: Multi-participant audio/video communication with participant role indicator
- Patent Title (中): 与参与者角色指示器的多参与者音频/视频通信
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Application No.: US13450457Application Date: 2012-04-18
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Publication No.: US08717406B2Publication Date: 2014-05-06
- Inventor: Luis A. Garcia , Jose Luis Lopez , Jorge A. Rasillo , Francisco J. Alanis , Maria Garza , Edgar O. Cantu
- Applicant: Luis A. Garcia , Jose Luis Lopez , Jorge A. Rasillo , Francisco J. Alanis , Maria Garza , Edgar O. Cantu
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent David Mims; Mark P Kahler
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04M3/42

Abstract:
An audio/video communication method displays the status of participants in a video chat session. The method employs multiple video chat capable (VCC) information handling systems (IHSs) that display video images of the participants. In this manner, each user may see the user's own video image as well as the video images of other users in the video chat session. When a user speaks, that user's VCC IHS detects audio, thus designating a speaker participant. This user's VCC IHS includes a gaze direction detector that determines at which particular user video image the user gazes, thus determining a target participant. The VCC IHS sends speaker participant ID information and target participant ID information to other VCC IHSs in the video chat session. In response, the other VCC IHSs display an indicator that designates one user video image as the speaker participant and another user video image as the target participant.
Public/Granted literature
- US20120206554A1 MULTI-PARTICIPANT AUDIO/VIDEO COMMUNICATION WITH PARTICIPANT ROLE INDICATOR Public/Granted day:2012-08-16
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