发明公开
EP3038359A1 A method for indicating a sweet spot in front of an auto-stereoscopic display device, corresponding auto-stereoscopic display device and computer program product
审中-公开
一种用于在自动立体显示设备的前面显示一个理想的点，对应自动立体显示设备和计算机程序产品的方法
- 专利标题： A method for indicating a sweet spot in front of an auto-stereoscopic display device, corresponding auto-stereoscopic display device and computer program product
- 专利标题（中）： 一种用于在自动立体显示设备的前面显示一个理想的点，对应自动立体显示设备和计算机程序产品的方法
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申请号： EP14307150.4申请日： 2014-12-23
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公开(公告)号： EP3038359A1公开(公告)日： 2016-06-29
- 发明人: Borel, Thierry , Drazic, Valter
- 申请人： Thomson Licensing
- 申请人地址： 1-5, rue Jeanne d'Arc 92130 Issy-les-Moulineaux FR
- 专利权人： Thomson Licensing
- 当前专利权人： Thomson Licensing
- 当前专利权人地址： 1-5, rue Jeanne d'Arc 92130 Issy-les-Moulineaux FR
- 代理机构： Huchet, Anne
- 主分类号： H04N13/04
- IPC分类号： H04N13/04
摘要：
In one embodiment, it is proposed an auto-stereoscopic display device comprising a display panel configured to deliver n different images views, with n a integer greater or equal to two; and an optical filter which is configured to control diffusion directions of said n different images views. The auto-stereoscopic display device is remarkable in that it comprises opaque materials (201, 202) positioned in said display panel in such way that a content indicating a direction that a user should follow in order to be in a correct sweet spot, is delivered on an edge of different views, when said display panel is on.
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