A system is disclosed which enables feedback to be provided to two participants in a virtual studio. An image is rendered from the perspective of the relevant participant and projected so as to be visible to the participant but keyed out of the camera image of the studio by a keying process.
申请公布号
WO03079694(A2)
申请公布日期
2003.09.25
申请号
WO2003GB01094
申请日期
2003.03.14
申请人
BRITISH BROADCASTING CORPORATION;THOMAS, GRAHAM, ALEXANDER;GRAU, OLIVER
