Invention Grant
US08957937B2 Method and meeting terminal for adjusting meeting place cameras in a remote presentation meeting system
有权
用于在远程演示会议系统中调整会议摄像机的方法和会议终端
- Patent Title: Method and meeting terminal for adjusting meeting place cameras in a remote presentation meeting system
- Patent Title (中): 用于在远程演示会议系统中调整会议摄像机的方法和会议终端
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Application No.: US13805853Application Date: 2010-12-24
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Publication No.: US08957937B2Publication Date: 2015-02-17
- Inventor: Fu Wang , Jun Chen , Zhihong Huang , Xin Tong , Liangping Zhang , Junli Liu
- Applicant: Fu Wang , Jun Chen , Zhihong Huang , Xin Tong , Liangping Zhang , Junli Liu
- Applicant Address: CN Shenzhen
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen
- Agency: Porter Wright Morris & Arthur LLP
- Priority: CN201010212004 20100623
- International Application: PCT/CN2010/080267 WO 20101224
- International Announcement: WO2011/160414 WO 20111229
- Main IPC: H04N7/15
- IPC: H04N7/15 ; H04N7/14 ; H04N5/247 ; H04N17/00

Abstract:
A method and a meeting terminal for adjusting meeting place cameras in a remote presentation meeting system are disclosed. The method includes: determining a site to be tested in a meeting place (S202), wherein the site to be tested includes an intersection of the ideal boundary of depth of field of the meeting place and the ideal shooting boundary of the corresponding camera; determining the ideal imaging data of a reference object on the site to be tested (S204); acquiring, by the camera, actual imaging data of the reference object arranged on the site to be tested (S206); comparing the actual imaging data with the ideal imaging data and determining the range of needed adjustment of the camera according to the result of the comparison (S208) so as to make the actual imaging data of the reference object accord with the ideal imaging data.
Public/Granted literature
- US20130100231A1 Method and Meeting Terminal for Adjusting Meeting Place Cameras in a Remote Presentation Meeting System Public/Granted day:2013-04-25
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