-
公开(公告)号:US20060209181A1
公开(公告)日:2006-09-21
申请号:US10548846
申请日:2004-03-11
IPC分类号: H04N7/14
CPC分类号: G02B27/2264 , H04N7/15 , H04N13/194 , H04N13/337 , H04N13/341
摘要: A 3D video conferencing station (200, 300, 500, 700) comprises: a camera (104) for acquiring a first (604) and second (602) image of a first user (110); and optical means for visualizing stereo images of a second user, the optical means comprising glasses for the first user (110). The station (200, 300, 500, 700) is arranged to acquire the first image (604) at a first moment at which the left eye of the first user (110) is better observable by the camera (104) than a second moment and to acquire the second image (602) at the second moment at which the right eye of the first user (110) is better observable by the camera (104) than at the first moment. The station further comprises combining means (714) for combining a first portion of the first image (604) and a second portion of the second image (602) into a third image (606) in which the left eye and the right eye of the first user (110) are relatively well visible.
摘要翻译: 3D视频会议台(200,300,500,700)包括:用于获取第一用户(110)的第一(604)和第二(602)图像的相机(104); 以及用于可视化第二用户的立体图像的光学装置,所述光学装置包括用于第一用户(110)的眼镜。 所述站(200,300,500,700)被布置成在所述第一用户(110)的左眼比所述照相机(104)更好地观察到的第一时刻获取所述第一图像(604),而不是第二时刻 并且在第一时刻,第一用户(110)的右眼被照相机(104)更好地观察到的第二时刻获取第二图像(602)。 该站还包括用于将第一图像(604)的第一部分和第二图像(602)的第二部分组合成第三图像(606)的组合装置(714),其中左眼和右眼 第一用户(110)相对可见。
-
公开(公告)号:US20070035530A1
公开(公告)日:2007-02-15
申请号:US10573559
申请日:2004-09-22
IPC分类号: G09G5/00
CPC分类号: G06T15/20 , H04N13/366 , H04N13/376
摘要: A display apparatus (100) for displaying an output image on basis of 3D visual information is disclosed. The display apparatus (100) comprises: first receiving means (101) for receiving a first signal (3DV) representing the 3D visual information; second receiving means (116) for receiving a second signal (P) representing positional information of a viewer of the output image, as function of time; filtering means (122) for high-pass filtering the second signal (P), resulting in a third signal (PF); rendering means (118) for rendering the output image on basis of the first signal (3DV) and the third signal (PF); and display means (112) for displaying the output image.
摘要翻译: 公开了一种用于基于3D视觉信息显示输出图像的显示装置(100)。 显示装置(100)包括:第一接收装置(101),用于接收表示3D视觉信息的第一信号(3DV); 第二接收装置,用于接收表示输出图像的观看者的位置信息的第二信号(P),作为时间的函数; 用于对第二信号(P)进行高通滤波的滤波装置(122),产生第三信号(PF); 用于基于第一信号(3DV)和第三信号(PF)渲染输出图像的渲染装置(118); 以及用于显示输出图像的显示装置(112)。
-