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公开(公告)号：US20180059618A1
公开(公告)日：2018-03-01
申请号：US15526961
申请日：2016-09-12
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Bei NIU
Abstract: A holographic display device and holographic display method are provided. The holographic display device includes at least one light-source generator. The light-source generator includes: at least one laser device, configured to irradiate laser light; at least one light expander, configured to expand the laser light from the at least one laser device into a plurality of beams of light; and at least one light condenser, configured to condense the plurality of beams of light from the at least one light expander to generate a pair of virtual light sources capable of alternately emitting light at a predetermined frequency.
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公开(公告)号：US20170039769A1
公开(公告)日：2017-02-09
申请号：US15110327
申请日：2015-12-18
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
Inventor： Naifu WU , Bei NIU , Wei WEI , Tao WANG , Kun WU , Chia-Chiang LIN , Chunmiao ZHOU
CPC classification number: G06T19/006 , G06F3/011 , G06K9/6202 , G06T5/00 , G06T7/90
Abstract: Embodiments of the present invention relates to the technical field of augmented reality. A virtual reality display method is disclosed, comprising: acquiring a real scene picture; retrieving from the real scene picture a target image having the same shape and color with a sample image, and extracting the space coordinates of the target image; and shielding off or highlighting the target image according to the space coordinates. From the perspective of subtraction and on the basis of a real scene, the virtual reality display method and system according to the embodiment of the present invention achieve the effect of shielding off or weakening interference information of the real scene and highlighting the real subject of interest by means of shielding off or highlighting.
Abstract translation: 本发明的实施例涉及增强现实的技术领域。 公开了一种虚拟现实显示方法，包括：获取真实场景图像; 从实际场景图像中获取具有与样本图像相同的形状和颜色的目标图像，并且提取目标图像的空间坐标; 并根据空间坐标屏蔽或突出显示目标图像。 从减法的角度出发，在实际场景的基础上，根据本发明的实施例的虚拟现实显示方法和系统实现屏蔽或削弱真实场景的干扰信息并突出感兴趣的真实主体的效果 通过屏蔽或突出显示。
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公开(公告)号：US20170235139A1
公开(公告)日：2017-08-17
申请号：US15518470
申请日：2015-12-11
Applicant: BOE TECHNOLOGY GROUP CO., LTD.
CPC classification number: G02B27/0101 , B60K35/00 , B60K2370/1529 , B60K2370/1868 , B60K2370/194 , B60K2370/334 , B60K2370/52 , G02B26/0858 , G02B27/01 , G02B27/0149 , G02B27/0179 , G02B2027/0112 , G02B2027/0127 , G02B2027/014 , G02B2027/0141 , G02B2027/0159 , G02B2027/0183 , G02B2027/0185
Abstract: The embodiments of the present invention provide a head-up display, a head-up display method and a vehicle-mounted display device. The head-up display includes: a digital light processing unit used for generating an imaging beam; a reflector unit used for reflecting the imaging beam to a reflective surface cooperating with the head-up display to form an image; and an adjusting unit used for adjusting a direction of the reflector unit, thereby providing a desired depth to the image. In the embodiments of the invention, by presenting an image with a desired depth, the displayed information can be fused together with the environment. In this way, information can be presented in the best mode, visual fatigue of the driver can also be effectively avoided, thereby avoiding danger.
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