发明名称 Videoconferencing environment
摘要 A method of videoconferencing includes arranging a portable environment to include a first wall generally parallel to and spaced from a second wall and facing a videocamera on the first wall toward the second wall. An on-camera subject zone is implemented between the first wall and the second wall via: (1) setting a field-of-view of the videocamera to include the second wall while excluding a peripheral edge of the second wall; and (2) positioning a subject station between the first wall and the second wall and setting the on-camera subject zone within a boundary defined by the field-of-view of the videocamera extending from the subject station to the second wall.
申请公布号 US7889225(B2) 申请公布日期 2011.02.15
申请号 US20060484898 申请日期 2006.07.12
申请人 HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 GORZYNSKI MARK E.
分类号 H04N7/14 主分类号 H04N7/14
代理机构 代理人
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