发明授权
US08115706B2 Improving displayed texture by changing brightness at particular points
有权
通过改变特定点的亮度来改善显示纹理
- 专利标题： Improving displayed texture by changing brightness at particular points
- 专利标题（中）： 通过改变特定点的亮度来改善显示纹理
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申请号： US12051869申请日： 2008-03-20
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公开(公告)号： US08115706B2公开(公告)日： 2012-02-14
- 发明人: Takafumi Koike , Kei Utsugi , Michio Oikawa , Masami Yamasaki
- 申请人： Takafumi Koike , Kei Utsugi , Michio Oikawa , Masami Yamasaki
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Antonelli, Terry, Stout & Kraus, LLP.
- 优先权： JP2007-163726 20070621
- 主分类号： G09G3/30
- IPC分类号： G09G3/30 ; G09G5/00 ; G09G5/02 ; G09G5/10 ; G03B21/60 ; G02B5/02
摘要：
The present invention represents an object with high-quality texture. A texture image display apparatus includes: a panel display device (20) having a plurality of pixels (21); a lens array (30) having a plurality of lenses for controlling outgoing directions of light outputted from the pixels (21); a pixel data generation part (14) for generating pixel data for each pixel; and a panel driving circuit 15 for driving the panel display device (20) on the basis of the pixel data. One lens (31) is provided for a plurality of adjacent pixels (21), and directs light outputted from these adjacent pixels (21) in directions different from one another. For each pixel (21), the pixel data generation part (14) generates pixel data of different image brightness levels depending on outgoing direction of light, for the same image point in displayed content.
公开/授权文献
- US20080316374A1 TEXTURE IMAGE DISPLAY APPARATUS 公开/授权日：2008-12-25
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