公开(公告)号：US20110007375A1

公开(公告)日：2011-01-13

申请号：US12886130

申请日：2010-09-20

Applicant: Michael Anthony Klug ,  Mark Evan Holzbach ,  Alejandro Jose Ferdman

Inventor： Michael Anthony Klug ,  Mark Evan Holzbach ,  Alejandro Jose Ferdman

IPC: G03H1/26

CPC classification number: G03H1/20 ,  G03H1/24 ,  G03H1/26 ,  G03H2001/2685 ,  G03H2001/2695

Abstract: The present invention concerns methods and devices for creating and printing variable size and variable resolution holographic stereograms and holographic optical elements using computer rendered images of three-dimensional computer models or using computer processed images. The present invention is an apparatus and method for printing one-step, full-color, full-parallax holographic stereograms utilizing a reference beam-steering system that allows a reference beam to expose a holographic recording material from different angles. More particularly, a coherent beam is split into object and reference beams. The object beam passes through an object beam unit in which a rendered image is displayed, while the reference beam passes through the reference beam-steering system. The object and reference beams interfere with each other at an elemental hologram on a holographic recording material. A computer controls the exposure time and the movement of the recording material and may also render the images displayed in the object beam unit. In addition, the computer may also store the images before they are displayed in the object beam unit. Also, the present invention may also utilize a voxel-control lens placed in the path of the object beam and in close proximity to the holographic recording material to control the resolution of a holographic stereogram. In addition, the present invention may also utilize interchangable band-limited diffusers and reference-beam masking plates. Furthermore, the present invention incorporates viewing zone techniques to the rendering process for one-step, holographic stereograms to produce animated, one-step, holographic stereograms.

Abstract translation: 本发明涉及使用三维计算机模型的计算机渲染图像或使用计算机处理的图像来创建和打印可变尺寸和可变分辨率全息立体图和全息光学元件的方法和装置。 本发明是一种用于使用参考光束转向系统来打印一步全色全视差全息立体图的装置和方法，该参考光束转向系统允许参考光束从不同角度曝光全息记录材料。 更具体地，相干光束被分成对象和参考光束。 物体光束通过其中显示渲染图像的物体光束单元，而参考光束通过参考光束转向系统。 物体和参考光束在全息记录材料上的元素全息图彼此干涉。 计算机控制曝光时间和记录材料的移动，还可以使图像显示在物体光束单元中。 此外，计算机还可以在将图像显示在对象光束单元之前存储图像。 此外，本发明还可以利用放置在物体光束的路径中并且靠近全息记录材料的体素控制透镜来控制全息立体图的分辨率。 此外，本发明还可以利用可互换带限扩散器和参考光束掩模板。 此外，本发明将观察区技术结合到一步全息立体图的渲染过程中以产生动画的一步全息立体图。

公开(公告)号：US06268942B1

公开(公告)日：2001-07-31

申请号：US09395461

申请日：1999-09-14

Applicant: Alejandro Jose Ferdman ,  Michael Anthony Klug ,  Mark Evan Holzbach

Inventor： Alejandro Jose Ferdman ,  Michael Anthony Klug ,  Mark Evan Holzbach

IPC: G03H126

CPC classification number: G02B27/22 ,  G02B5/32

Abstract: The present invention is an apparatus and method for displaying large, continuous, autostereoscopic images. The present invention overcomes the size limitation of typical aulostereoscopic images by recording a continuous, autostereoscopic image onto separate sheets or segments of recording material, mounting the recorded segments to separate tiles, and then displaying the tiles to display a continuous, autostereoscopic image. Although the autostereoscopic image display of the present invention is comprised of separate segments, the present invention offers viewers of the display a unitary visual impression of a large, autostereoscopic image without apparent discontinuities. In one broad aspect, the present invention provides a system for easily displaying segments of recording material to form a large, continuous, autostereoscopic image. The display can be disassembled into components that are light, compact, easily transportable, and easily storable. The overall system, accordingly, is notable for the ease and efficiency it provides in installing, disassembling, reinstalling and adjusting large, continuous, autostereoscopic images.

Abstract translation: 本发明是用于显示大的，连续的自动立体图像的装置和方法。 本发明通过将连续的自动立体图像记录在单独的片材或记录材料段上来克服典型的自立体图像的尺寸限制，将记录的片段安装到单独的瓦片，然后显示瓦片以显示连续的自动立体图像。 虽然本发明的自动立体图像显示器由单独的片段组成，但是本发明为观看者提供了大的自动立体图像的整体视觉感觉，而没有明显的不连续性。在一个广泛的方面，本发明提供了一种容易 显示记录材料的段以形成大的，连续的自动立体图像。 显示屏可以拆卸成轻便，小巧，便于运输和易于存储的部件。 因此，整体系统在安装，拆卸，重新安装和调整大型，连续的自动立体图像方面提供的便利和效率是值得注意的。

公开(公告)号：US20080252952A1

公开(公告)日：2008-10-16

申请号：US11929528

申请日：2007-10-30

Applicant: Michael Anthony Klug ,  Mark Evan Holzbach ,  Alejandro Jose Ferdman

Inventor： Michael Anthony Klug ,  Mark Evan Holzbach ,  Alejandro Jose Ferdman

IPC: G03H1/26

CPC classification number: G03H1/20 ,  G03H1/24 ,  G03H1/26 ,  G03H2001/2685 ,  G03H2001/2695

Abstract: The present invention concerns methods and devices for creating and printing variable size and variable resolution holographic stereograms and holographic optical elements using computer rendered images of three-dimensional computer models or using computer processed images. The present invention is an apparatus and method for printing one-step, full-color, full-parallax holographic stereograms utilizing a reference beam-steering system that allows a reference beam to expose a holographic recording material from different angles. More particularly, a coherent beam is split into object and reference beams. The object beam passes through an object beam unit in which a rendered image is displayed, while the reference beam passes through the reference beam-steering system. The object and reference beams interfere with each other at an elemental hologram on a holographic recording material. A computer controls the exposure time and the movement of the recording material and may also render the images displayed in the object beam unit. In addition, the computer may also store the images before they are displayed in the object beam unit. Also, the present invention may also utilize a voxel-control lens placed in the path of the object beam and in close proximity to the holographic recording material to control the resolution of a holographic stereogram. In addition, the present invention may also utilize interchangable band-limited diffusers and reference-beam masking plates. Furthermore, the present invention incorporates viewing zone techniques to the rendering process for one-step, holographic stereograms to produce animated, one-step, holographic stereograms.

Abstract translation: 本发明涉及使用三维计算机模型的计算机渲染图像或使用计算机处理的图像来创建和打印可变尺寸和可变分辨率全息立体图和全息光学元件的方法和装置。 本发明是一种用于使用参考光束转向系统来打印一步全色全视差全息立体图的装置和方法，该参考光束转向系统允许参考光束从不同角度曝光全息记录材料。 更具体地，相干光束被分成对象和参考光束。 物体光束通过其中显示渲染图像的物体光束单元，而参考光束通过参考光束转向系统。 物体和参考光束在全息记录材料上的元素全息图彼此干涉。 计算机控制曝光时间和记录材料的移动，还可以使图像显示在物体光束单元中。 此外，计算机还可以在将图像显示在对象光束单元之前存储图像。 此外，本发明还可以利用放置在物体光束的路径中并且靠近全息记录材料的体素控制透镜来控制全息立体图的分辨率。 此外，本发明还可以利用可互换带限扩散器和参考光束掩模板。 此外，本发明将观察区技术结合到一步全息立体图的渲染过程中以产生动画的一步全息立体图。