3D television: Developing a multi‐modal multi‐viewer TV system of the future
3D television: Developing a multi‐modal multi‐viewer TV system of the future
复制标题
3D 电视：开发未来的多模式多观众电视系统
DOI：
10.1889/1.1811437
复制
发表时间：
2004
影响因子：
2.3
通讯作者：
K. C. Yow
中科院分区：
文献类型：
--
作者：
P. Surman;I. Sexton;R. Bates;Wing Kai Lee;K. C. Yow
在欧盟资助的先进三维电视系统技术（ATTEST）项目下，德蒙福特大学（DMU）正在开发一种专门针对国内电视应用的3D显示系统。该系统使用改进的透射式LCD面板以及新颖的背光和光学器件来将多个观看区域或出射光瞳投射到观看空间中。这些出射光瞳使用头部跟踪器定位在空间中。该显示器可同时容纳多个观众，并且不施加任何物理限制，例如特殊的眼镜。观众可以在“典型”房间大小的区域内自由移动。背光的设计促进了许多其他显示机制，超出了每个观众看到相同图像对的“标准”3DTV模式。
Abstract— Under the European Union funded Advanced Three‐dimensional Television System Technologies (ATTEST) project, De Montfort University (DMU) is developing a 3D display system targeted specifically at domestic television applications. This system uses a modified transmissive LCD panel together with novel backlighting and optics to project multiple viewing regions, or exit pupils, into the viewing space. These exit pupils are located in space using a head tracker. The display accommodates multiple viewers simultaneously and imposes no physical constraints, such as special eyewear. Viewers may move freely over a “typical” room‐sized area. The design of the backlighting facilitates many other display regimes beyond the “standard” 3DTV mode in which each viewer sees the same image pair.