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公开(公告)号：US20150237325A1
公开(公告)日：2015-08-20
申请号：US14421716
申请日：2013-03-15
发明人： Ludovic Angot , Wei-Jia Huang , Chun-Te Wu , Chia-Hang Ho
CPC分类号： H04N13/261 , A61B1/00009 , A61B90/361 , A61B2017/00725 , A61B2090/3614 , A61B2090/367 , G06T7/579 , G06T2207/10012 , G06T2207/10024 , G06T2207/10068 , G06T2207/30004 , H04N13/221 , H04N13/271
摘要： A method of converting 2D images to 3D images and system thereof is provided. According to one embodiment, the method comprises receiving a plurality of 2D images from an imaging device; obtaining motion parameters from a sensor associated with the imaging device; selecting at least two 2D images from the plurality of 2D images based on the motion parameters; determining a depth map based on the selected 2D images and the motion parameters corresponding to the selected 2D images; and generating a 3D image based on the depth map and one of the plurality of 2D images.
摘要翻译： 提供了一种将2D图像转换为3D图像的方法及其系统。 根据一个实施例，该方法包括从成像设备接收多个2D图像; 从与所述成像装置相关联的传感器获得运动参数; 基于所述运动参数从所述多个2D图像中选择至少两个2D图像; 基于所选择的2D图像和对应于所选择的2D图像的运动参数来确定深度图; 以及基于所述深度图和所述多个2D图像之一生成3D图像。
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2.发明申请公开(公告)号：US20140139453A1
公开(公告)日：2014-05-22
申请号：US13862470
申请日：2013-04-15
发明人： Chih-Hsiang Yu , Kuo-Tung Tiao , Wei-Jia Huang , Chia-Chen Chen , Tzuan-Ren Jeng , Hsien-Chang Lin
CPC分类号： G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F3/011
摘要： An optical-see-through head mounted display (HMD) system is provided. The optical-see-through HMD system has a camera for generating image frames, a display device and a processor. The processor proceeds an interactive operation on each image frame. In the interactive operation, an image analysis is performed on the image frame to obtain positioning information of a marker and 3-dimensional information of an input device. According to the positioning information, the 3-dimensional information and eye position of an user, an image shielding process is performed to correct a portion of the frame to be displayed which is corresponding to the input device and a collision test is performed according to the positioning information and the 3-dimensional information of an input device to determine whether the input device touches the virtual image displayed by HMD. Then, an event corresponding to the touch position of the virtual image is executed.
摘要翻译： 提供了一种光学透视头戴式显示器（HMD）系统。 光学透视HMD系统具有用于生成图像帧的相机，显示装置和处理器。 处理器对每个图像帧进行交互操作。 在交互操作中，对图像帧执行图像分析以获得标记的定位信息和输入装置的3维信息。 根据定位信息，用户的三维信息和眼睛位置，进行图像屏蔽处理，以校正与输入装置相对应的要显示的帧的一部分，并且根据该信息执行碰撞测试 定位信息和输入设备的三维信息，以确定输入设备是否接触HMD显示的虚拟图像。 然后，执行与虚拟图像的触摸位置对应的事件。
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公开(公告)号：US09547802B2
公开(公告)日：2017-01-17
申请号：US14261211
申请日：2014-04-24
发明人： Kun-Lung Tseng , Wei-Jia Huang , An-Chun Luo
CPC分类号： G06K9/4604 , G06K9/00335 , G06K9/00369 , G06T7/20 , G06T15/503 , G06T17/00 , G06T2207/10028 , G06T2207/20076 , G06T2207/30241 , G06T2207/30244
摘要： This disclosure provides an image composition system and its method. The system includes: an image capturing unit configured for capturing at least one first image of a real object; a depth information generating unit disposed on the image capturing unit and configured for measuring a depth information between the depth information generating unit and the real object; a computing unit receiving the at least one first image and the depth information, performing the computation of removing a noise caused by a moving object other than the real object from the received depth information, and computing a moving trajectory of the image capturing unit; and a composition unit compositing the at least one first image and a second image of a virtual scene, and display the composited result on a display unit.
摘要翻译： 本公开提供了一种图像组合系统及其方法。 该系统包括：图像拍摄单元，被配置为捕获真实物体的至少一个第一图像; 深度信息生成单元，其设置在所述图像拍摄单元上，并且被配置为测量所述深度信息生成单元和所述真实对象之间的深度信息; 接收所述至少一个第一图像和所述深度信息的计算单元，从所接收的深度信息执行去除由所述真实物体以外的移动物体引起的噪声的计算，以及计算所述图像拍摄单元的移动轨迹; 以及组合单元，将所述至少一个第一图像和所述虚拟场景的第二图像合成，并将所述合成结果显示在显示单元上。
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公开(公告)号：US09098147B2
公开(公告)日：2015-08-04
申请号：US13653418
申请日：2012-10-17
发明人： Chuan-Chung Chang , Chy-Lin Wang , Yung-Lin Chen , Chir-Weei Chang , Kuo-Tung Tiao , Hsien-Chang Lin , Chia-Chen Chen , Wei-Jia Huang
CPC分类号： G06F3/0425 , G06F2203/04101 , G06K9/00 , H04N7/18
摘要： A ranging apparatus including an image sensor, an imaging lens, and a processor is provided. The imaging lens is configured to image an object on the image sensor to produce an image signal having at least one image parameter, wherein the at least one image parameter changes with a change of an object distance of the object. The processor is configured to determine the change of the object distance according to a change of the at least one image parameter. A ranging method and an interactive display system are also provided.
摘要翻译： 提供了包括图像传感器，成像透镜和处理器的测距装置。 成像透镜被配置为对图像传感器上的对象进行成像以产生具有至少一个图像参数的图像信号，其中至少一个图像参数随着对象的物体距离的改变而改变。 处理器被配置为根据至少一个图像参数的变化来确定对象距离的变化。 还提供了测距方法和交互式显示系统。
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公开(公告)号：US20140177063A1
公开(公告)日：2014-06-26
申请号：US13935583
申请日：2013-07-05
发明人： Chy-Lin Wang , Kuo-Tung Tiao , Tian-Yuan Chen , Lung-Pin Chung , Chun-Chuan Lin , Hsien-Chang Lin , Chih-Cheng Hsu , Wei-Jia Huang , Chia-Chen Chen
CPC分类号： G02B27/0172 , G02B5/30 , G02B2027/011 , G02B2027/0127
摘要： A virtual image display apparatus configured to be in front of at least one eye of a user includes an image display unit, a first beam splitting unit, and a reflection-refraction unit. The image display unit provides an image beam. The first beam splitting unit disposed on transmission paths of the image beam and an object beam causes at least one portion of the object beam to propagate to the eye and causes at least one portion of the image beam to propagate to the reflection-refraction unit. The reflection-refraction unit includes a lens portion and a reflecting portion on a first curved surface of the lens portion. At least part of the image beam travels through the lens portion, is reflected by the reflecting portion, travels trough the lens portion again, and is propagated to the eye by the first beam splitting unit in sequence.
摘要翻译： 配置为在用户的至少一只眼睛前面的虚拟图像显示装置包括图像显示单元，第一分束单元和反射折射单元。 图像显示单元提供图像束。 设置在图像束和物体光束的传输路径上的第一分束单元使得物体光束的至少一部分传播到眼睛，并使图像束的至少一部分传播到反射折射单元。 反射折射单元包括在透镜部分的第一曲面上的透镜部分和反射部分。 图像束的至少一部分穿过透镜部分，被反射部分反射，再次穿过透镜部分，并被第一分束单元依次传播到眼睛。
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公开(公告)号：US09323059B2
公开(公告)日：2016-04-26
申请号：US13935583
申请日：2013-07-05
发明人： Chy-Lin Wang , Kuo-Tung Tiao , Tian-Yuan Chen , Lung-Pin Chung , Chun-Chuan Lin , Hsien-Chang Lin , Chih-Cheng Hsu , Wei-Jia Huang , Chia-Chen Chen
CPC分类号： G02B27/0172 , G02B5/30 , G02B2027/011 , G02B2027/0127
摘要： A virtual image display apparatus configured to be in front of at least one eye of a user includes an image display unit, a first beam splitting unit, and a reflection-refraction unit. The image display unit provides an image beam. The first beam splitting unit disposed on transmission paths of the image beam and an object beam causes at least one portion of the object beam to propagate to the eye and causes at least one portion of the image beam to propagate to the reflection-refraction unit. The reflection-refraction unit includes a lens portion and a reflecting portion on a first curved surface of the lens portion. At least part of the image beam travels through the lens portion, is reflected by the reflecting portion, travels trough the lens portion again, and is propagated to the eye by the first beam splitting unit in sequence.
摘要翻译： 配置为在用户的至少一只眼睛前面的虚拟图像显示装置包括图像显示单元，第一分束单元和反射折射单元。 图像显示单元提供图像束。 设置在图像束和物体光束的传输路径上的第一分束单元使得物体光束的至少一部分传播到眼睛，并使图像束的至少一部分传播到反射折射单元。 反射折射单元包括在透镜部分的第一曲面上的透镜部分和反射部分。 图像束的至少一部分穿过透镜部分，被反射部分反射，再次穿过透镜部分，并被第一分束单元依次传播到眼睛。
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7.发明授权公开(公告)号：US09001006B2
公开(公告)日：2015-04-07
申请号：US13862470
申请日：2013-04-15
发明人： Chih-Hsiang Yu , Kuo-Tung Tiao , Wei-Jia Huang , Chia-Chen Chen , Tzuan-Ren Jeng , Hsien-Chang Lin
CPC分类号： G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F3/011
摘要： An optical-see-through head mounted display (HMD) system is provided. The optical-see-through HMD system has a camera for generating image frames, a display device and a processor. The processor proceeds an interactive operation on each image frame. In the interactive operation, an image analysis is performed on the image frame to obtain positioning information of a marker and 3-dimensional information of an input device. According to the positioning information, the 3-dimensional information and eye position of an user, an image shielding process is performed to correct a portion of the frame to be displayed which is corresponding to the input device and a collision test is performed according to the positioning information and the 3-dimensional information of an input device to determine whether the input device touches the virtual image displayed by HMD. Then, an event corresponding to the touch position of the virtual image is executed.
摘要翻译： 提供了一种光学透视头戴式显示器（HMD）系统。 光学透视HMD系统具有用于生成图像帧的相机，显示装置和处理器。 处理器对每个图像帧进行交互操作。 在交互操作中，对图像帧执行图像分析以获得标记的定位信息和输入装置的3维信息。 根据定位信息，用户的三维信息和眼睛位置，进行图像屏蔽处理，以校正与输入装置相对应的要显示的帧的一部分，并且根据该信息执行碰撞测试 定位信息和输入设备的三维信息，以确定输入设备是否接触HMD显示的虚拟图像。 然后，执行与虚拟图像的触摸位置对应的事件。
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