发明名称 |
THREE-DIMENSIONAL VIDEO DISPLAY DEVICE, PROGRAM AND RECORDING MEDIUM |
摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a three-dimensional video display device capable of simply expressing stereoscopic characters or video information, and performing processing with a portable terminal having a comparatively low processing speed. <P>SOLUTION: The three-dimensional video display device expresses three-dimensional video from two-dimensional video pattern and depth information. This device is provided with a DFD display means; a video information storage means for storing the two-dimensional video pattern and the depth pattern; and an image processing means for distributing luminance of a plurality of displays on the basis of the depth pattern, and displaying the image pattern with its luminance ratio on the plurality of displays. With the above constitution, complicated coordinate calculation which has been conventionally required for expression such as VRML is not necessary, and even a terminal device having low operation speed and low power can perform high-speed processing. <P>COPYRIGHT: (C)2004,JPO&NCIPI</p> |
申请公布号 |
JP2004201004(A) |
申请公布日期 |
2004.07.15 |
申请号 |
JP20020366813 |
申请日期 |
2002.12.18 |
申请人 |
NIPPON TELEGR & TELEPH CORP <NTT> |
发明人 |
KIMURA KAZUO;ISHIGURE YASUO;HIRUMA KAORI;NAKAZAWA KENJI |
分类号 |
H04N13/04;(IPC1-7):H04N13/04 |
主分类号 |
H04N13/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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