首页> 外国专利> METHOD FOR CALCULATING AND PRODUCING A COMPUTER-GENERATED DOT MATRIX HOLOGRAM, AND STORAGE MEDIUM COMPRISING ONE SUCH HOLOGRAM

METHOD FOR CALCULATING AND PRODUCING A COMPUTER-GENERATED DOT MATRIX HOLOGRAM, AND STORAGE MEDIUM COMPRISING ONE SUCH HOLOGRAM

机译：计算和产生计算机生成的DOT矩阵全息图的方法以及包括一个这样的全息图的存储介质

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摘要

The invention relates to a method for calculating a dot matrix hologram for a reproduction, whereby each pixel of the reproduction is converted into a dot comprising an associated diffraction grid, the degrees of freedom of the diffraction grid of each dot of the dot matrix hologram are determined, and the diffraction grid of each dot is converted into a dot distribution to be written into a storage medium. In this way, the technique used for calculating and producing computer-generated holograms can also be used in a financially advantageous manner for calculating and producing dot matrix holograms.

机译：本发明涉及一种用于计算再现的点阵全息图的方法，其中，再现的每个像素被转换成包括相关联的衍射栅格的点，该点矩阵全息图的每个点的衍射栅格的自由度是确定后，将每个点的衍射网格转换为点分布以写入存储介质。以这种方式，用于计算和产生计算机生成的全息图的技术也可以以经济上有利的方式用于计算和产生点矩阵全息图。

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公开/公告号WO2005008346A1

专利类型
公开/公告日2005-01-27

原文格式PDF
申请/专利权人 TESA SCRIBOS GMBH;BORGSMÜLLER STEFAN;KRESSE TOBIAS;GERSPACH MATTHIAS;NOEHTE STEFFEN;SCHULTE-WIEKING KAY;
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申请/专利号WO2004EP07611
发明设计人 GERSPACH MATTHIAS;BORGSMÜLLER STEFAN;KRESSE TOBIAS;SCHULTE-WIEKING KAY;NOEHTE STEFFEN;
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申请日2004-07-09
分类号G03H1/30;G03F7/20;G03H1/08;
国家 WO
入库时间 2022-08-21 22:11:46

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