PANORAMIC, MULTIPLANE, AND TRANSPARENT COLLIMATED DISPLAY SYSTEM

    公开(公告)号:US20200257117A1

    公开(公告)日:2020-08-13

    申请号:US16856967

    申请日:2020-04-23

    IPC分类号: G02B27/01 G02B30/26

    摘要: A display system for creating a multiplane display. The display system includes a viewing space for viewers. The display system includes a convex screen and a mirror element spaced apart from the convex screen to provide a collimated display. The mirror element is both reflective and transmissive of light, and a fraction of light from the convex screen that strikes a front concave surface of the mirror element is reflected into the viewing space. The convex screen and the front concave surface of the mirror element are each shaped to have an optical prescription defined for a collimated display whereby light reflected into the viewing space is collimated to provide variable depth imagery. The display system includes a background space behind the mirror element, and light from the background space from projection screens and illuminated objects is transmitted through the mirror element to viewers in the viewing space.

    Panoramic, multiplane, and transparent collimated display system

    公开(公告)号:US11314086B2

    公开(公告)日:2022-04-26

    申请号:US16856967

    申请日:2020-04-23

    IPC分类号: G02B27/14 G02B27/01 G02B30/26

    摘要: A display system for creating a multiplane display. The display system includes a viewing space for viewers. The display system includes a convex screen and a mirror element spaced apart from the convex screen to provide a collimated display. The mirror element is both reflective and transmissive of light, and a fraction of light from the convex screen that strikes a front concave surface of the mirror element is reflected into the viewing space. The convex screen and the front concave surface of the mirror element are each shaped to have an optical prescription defined for a collimated display whereby light reflected into the viewing space is collimated to provide variable depth imagery. The display system includes a background space behind the mirror element, and light from the background space from projection screens and illuminated objects is transmitted through the mirror element to viewers in the viewing space.

    MAPPING FOR THREE DIMENSIONAL SURFACES
    10.
    发明申请
    MAPPING FOR THREE DIMENSIONAL SURFACES 有权
    三维表面绘图

    公开(公告)号:US20150375445A1

    公开(公告)日:2015-12-31

    申请号:US14317244

    申请日:2014-06-27

    IPC分类号: B29C51/46 G05B15/02

    摘要: The present disclosure includes a method for modifying an input image to map to a three dimensional shape prior to forming the three dimensional shape. The method includes receiving by a processor at least two pre-forming images of a locally unique non-repeating pattern printed on an input material. The at least two pre-forming images are captured prior to the input material being formed into the three dimensional shape. The method further includes receiving by the processor at least two post-forming images of the pattern printed on the input material, wherein the post-forming images are captured after the input material has been formed into the three dimensional shape and analyzing by the processor the at least pre-forming images and the at least two post-forming images to determine a translation table.

    摘要翻译: 本公开包括一种在形成三维形状之前修改输入图像以映射到三维形状的方法。 该方法包括由处理器接收印刷在输入材料上的局部唯一的非重复图案的至少两个预成形图像。 在输入材料形成为三维形状之前,捕获至少两个预成形图像。 该方法还包括由处理器接收印刷在输入材料上的图案的至少两个后成像图像,其中在输入材料已经形成三维形状并由处理器分析之后捕获后成像图像 至少预成形图像和所述至少两个后成像图像以确定转换表。