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1. 发明申请

WO2019143572A1 METHOD AND SYSTEM FOR AR AND VR COLLABORATION IN SHARED SPACES 审中-公开
公开(公告)号：WO2019143572A1
公开(公告)日：2019-07-25
申请号：PCT/US2019/013529
申请日：2019-01-14
申请人： PCMS HOLDINGS, INC.
发明人： HARVIAINEN, Tatu V. J. , PALVIAINEN, Marko
IPC分类号： H04N7/14 , H04N7/15 , G06F3/01 , G06T19/00
CPC分类号： H04N7/147 , G02B27/0093 , G02B27/017 , G02B2027/0187 , G06F3/012 , H04N7/142 , H04N7/15
摘要： Systems and methods are described for receiving device tracking data of a first HMD device in a first coordinate system and skeleton tracking data produced by the first HMD device; receiving device tracking data from a second HMD device in a second coordinate system; receiving captured image data from the second HMD device; producing second skeleton tracking data from the captured image data representing candidate users and transforming the produced second skeleton tracking data to the second coordinate system; comparing the produced second skeleton tracking data to the device tracking data to identify the user of the first HMD device; using the skeleton tracking data produced from the captured image data to determine a location of the identified user in a second coordinate system; and based on the device tracking data and the location of the identified user, determining a transformation between the first and second coordinate systems.

2. 发明申请

WO2019122800A1 HEAD-MOUNTABLE APPARATUS AND METHODS 审中-公开
公开(公告)号：WO2019122800A1
公开(公告)日：2019-06-27
申请号：PCT/GB2018/053081
申请日：2018-10-24
申请人： SONY INTERACTIVE ENTERTAINMENT INC. , SONY INTERACTIVE ENTERTAINMENT EUROPE LIMITED
发明人： FORSTER, Richard James
IPC分类号： G02B27/00 , G02B27/01
CPC分类号： G02B27/0093 , G02B27/017
摘要： A head-mountable display (HMD) apparatus comprises a display unit configured to display an image to a user wearing the HMD, a first optical element configured to direct light from the image displayed by the display unit for viewing by the user so that the eye of the user observes the image via the first optical element, a detector configured to detect a gaze direction of the user's eye, and a control unit configured to control a configuration of the first optical element responsive to the detected gaze direction.

3. 发明申请

WO2019101994A1 NEAR-EYE DISPLAY 审中-公开
公开(公告)号：WO2019101994A1
公开(公告)日：2019-05-31
申请号：PCT/EP2018/082544
申请日：2018-11-26
申请人： OPTOTUNE AG
发明人： LEUENBERGER, David , ASCHWANDEN, Manuel
IPC分类号： G02B27/01 , G02B27/00
CPC分类号： G02B27/0172 , G02B27/0093 , G02B2027/013 , G02B2027/0178 , G02B2027/0187
摘要： The invention relates to a near-eye display (1) comprising at least one curved or flat screen (2), comprising a plurality of optical elements (3), each optical element (3) comprising a controllable central emitter (6) configured to emit light; for each central emitter (6), a corresponding collimating optics (7) comprised by the corresponding optical element (3), wherein the corresponding collimating optics (7) has an optical axis (11) and is arranged such with respect to the central emitter (6) that emitted light from the central emitter (6) is collimated and the collimated light particularly propagates parallel to the optical axis (11) of the corresponding collimation optics (7). The invention further relates to a method for displaying an image with the near-eye display (1).

4. 发明申请

WO2019099284A1 EYE-TRACKING SYSTEM POSITIONING DIFFRACTIVE COUPLERS ON WAVEGUIDE 审中-公开
公开(公告)号：WO2019099284A1
公开(公告)日：2019-05-23
申请号：PCT/US2018/059916
申请日：2018-11-09
申请人： MICROSOFT TECHNOLOGY LICENSING, LLC
发明人： WALL, Richard Andrew , LOWNEY, Joseph Daniel , RESHIDKO, Dmitry , NGUYEN, Ian Anh
IPC分类号： G02B27/01 , G02B27/00
CPC分类号： G02B27/425 , G02B5/1819 , G02B6/0016 , G02B6/0035 , G02B6/0076 , G02B26/0833 , G02B27/0093 , G02B27/0172 , G02B27/0179 , G02B2027/0123 , G02B2027/0138 , G02B2027/0187 , G06F3/013 , G06K9/00604 , G06T7/0012 , G06T2207/30041
摘要： An eye-tracking system is provided. An at least partially transparent visible light waveguide has a visible light display region configured to emit visible light to an eye of a user. A light source is configured to emit at least infrared (IR) light that travels along an IR light path to the eye of the user. A microelectromechanical system (MEMS) projector positioned in the IR light path directs the IR light. At least one diffractive input coupler on an input end of the IR light path downstream of the MEMS projector diffracts at least a portion of the IR light. At least one diffractive output coupler positioned in the IR light path downstream of the diffractive input coupler receives the IR light and directs the IR light toward the eye. At least one sensor is configured to receive the IR light after being reflected by the eye.

5. 发明申请

WO2019091688A1 SYSTEM UND VERFAHREN ZUM BESTIMMEN EINER POSE EINER AUGMENTED-REALITY-BRILLE, SYSTEM UND VERFAHREN ZUM EINMESSEN EINER AUGMENTED-REALITY-BRILLE, VERFAHREN ZUM UNTERSTÜTZEN EINER POSENBESTIMMUNG EINER AUGMENTED-REALITY-BRILLE UND FÜR DAS VERFAHREN GEEIGNETES KRAFTFAHRZEUG 审中-公开
公开(公告)号：WO2019091688A1
公开(公告)日：2019-05-16
申请号：PCT/EP2018/077645
申请日：2018-10-10
申请人： VOLKSWAGEN AKTIENGESELLSCHAFT
发明人： HAAR, Adrian , TÜMLER, Johannes
IPC分类号： G02B27/00 , G02B27/01
CPC分类号： G02B27/0093 , B60R16/02 , G02B27/017 , G02B2027/0138 , G02B2027/0187
摘要： Ein System und ein Verfahren zum Bestimmen einer Pose einer Augmented-Reality-Brille, ein System und ein Verfahren zum Einmessen einer Augmented-Reality-Brille, ein Verfahren zum Unterstützen einer Posenbestimmung einer Augmented-Reality-Brille und ein für das Verfahren geeignetes Kraftfahrzeug. Zum Unterstützen der Posenbestimmung wird von einer Lichtquelle Licht einer für den Menschen nicht wahrnehmbaren Wellenlänge erzeugt (10). Mit dem so erzeugten Licht wird zumindest eine Frontscheibe des Kraftfahrzeugs beleuchtet (11). Das von der Frontscheibe reflektierte Licht wird von einer optischen Erfassungsvorrichtung erfasst (12). Anhand der von der optischen Erfassungsvorrichtung erfassten Informationen kann eine Pose der Augmented-Reality-Brille bestimmt werden (13). Ebenso kann anhand der erfassten Informationen eine Transformationsvorschrift für die Augmented-Reality-Brille ermittelt werden (14).

6. 发明申请

WO2019089811A1 INTERACTIVE AUGMENTED OR VIRTUAL REALITY DEVICES 审中-公开
公开(公告)号：WO2019089811A1
公开(公告)日：2019-05-09
申请号：PCT/US2018/058533
申请日：2018-10-31
申请人： VRGINEERS, INC.
发明人： POLCAK, Marek , KOSTILEK, Milan , CHLOUPEK, Martin , JIRINEC, Tomas
IPC分类号： G02B27/01 , G06F3/00 , G06F3/01 , G06T19/00 , G09G5/00 , H04N13/02
CPC分类号： G02B27/0172 , G02B27/0093 , G02B27/017 , G02B27/0955 , G02B2027/0138 , G02B2027/014 , G02B2027/0187 , G06T19/006
摘要： A virtual or augmented reality device is provided. The virtual or augmented reality device may include at least one visualization device and at least one computer that may be communicatively linked. The external computer may further include a central processing unit and a video adaptor. The video adaptor may supply multiple data stream to the visualization device. The virtual or augmented reality device may also include at least two displays that may be connected to the visualization device.

7. 发明申请

WO2019006985A1 VIRTUAL IMAGE DISPLAY APPARATUS, VEHICLE COMPRISING HEAD-UP DISPLAY APPARATUS COMPRISING VIRTUAL IMAGE DISPLAY APPARATUS, AND METHOD FOR VIRTUAL IMAGE DISPLAY 审中-公开
公开(公告)号：WO2019006985A1
公开(公告)日：2019-01-10
申请号：PCT/CN2017/115076
申请日：2017-12-07
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： HONG, Tao
IPC分类号： G02B27/01
CPC分类号： G02B27/0093 , G02B27/01
摘要： A virtual image display apparatus. The virtual image display apparatus includes a gaze monitor (1) configured to detect a gaze direction of a user and determine a gaze point based on the gaze direction; a display device (5) configured to output an image; a projection lens (2) configured to project the image onto a depth plane corresponding to the gaze point; and a controller (3) configured to control a focal length of the projection lens (2) based on a change of the gaze point.

8. 发明申请

WO2018128964A1 HEAD MOUNTED COMBINATION FOR INDUSTRIAL SAFETY AND GUIDANCE 审中-公开
公开(公告)号：WO2018128964A1
公开(公告)日：2018-07-12
申请号：PCT/US2018/012032
申请日：2018-01-02
申请人： HONEYWELL INTERNATIONAL INC.
发明人： STEIN, Rod , PEART, Colin Gregory
IPC分类号： G06F3/01 , G02B27/01 , G06T19/00
CPC分类号： G06T19/006 , A42B3/0433 , A42B3/185 , A42B3/225 , A42B3/30 , A61F9/029 , G02B27/0093 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F3/011 , G06F3/012 , G06F3/013
摘要： A head mounted combination for use in an industrial facility includes an eye shield (320) and an augmented reality headset computer system (200) for communicating over a wireless channel including a processor (212), system memory (214), transceiver (216), a location (221), orientation (222) and a gaze sensor (223). A display(s) is embedded in or on an inside surface of the eye shield or lens (226a, 226b) and coupled to the processor. Client software stored in the system memory determines what the user is looking at together with a 3D model of system elements in the industrial facility used for overlaying computer generated representations of viewed system elements within the user's field of view. Display marker(s) is added to the viewed system elements which have further data available to indicate availability. Responsive to the user triggering the display marker, the first element data is displayed in the display for viewing by the user together with the real world view.

9. 发明申请

WO2018067508A1 CONTROLS AND INTERFACES FOR USER INTERACTIONS IN VIRTUAL SPACES 审中-公开
标题翻译：虚拟空间中用户交互的控制和接口
公开(公告)号：WO2018067508A1
公开(公告)日：2018-04-12
申请号：PCT/US2017/054860
申请日：2017-10-03
申请人： FACEBOOK, INC.
发明人： VALDIVIA, Gabriel , WARREN, Cliff , SOHAIL, Maheen , TAUZIET, Christophe, Marcel Rene , ALEXANDER, Alexandros , BOOTH, Michael, Stephen , SUTTON, Charles, Matthew
IPC分类号： G06F3/01 , G06F3/0481 , G02B27/01 , G06T19/00
CPC分类号： G06F3/04815 , G02B27/0093 , G02B27/017 , G06F3/013 , G06F3/017 , G06F3/02 , G06F3/0482 , G06F3/04842
摘要： In one embodiment, a method includes receiving a gaze input from a gaze-tracking input device associated with a user, wherein the gaze input indicates a first focal point in a region of a rendered virtual space; determining an occurrence of a trigger event; causing a hit target associated with the focal point to be selected; and sending information configured to render a response to the selection of the hit target on a display device associated with the user.
摘要翻译：在一个实施例中，一种方法包括：从与用户相关联的注视跟踪输入设备接收注视输入，其中注视输入指示呈现的虚拟空间的区域中的第一焦点; 确定触发事件的发生; 造成与焦点相关的命中目标被选中; 以及发送被配置为在与用户相关联的显示设备上选择命中目标的响应的信息。

10. 发明申请

WO2018002110A1 DISPOSITIF DE MESURE OCULAIRE ÉQUIPÉ D'UN SYSTÈME OPTIQUEMENT ALIGNÉ SUR L'AXE DE VISION DE L'UTILISATEUR 审中-公开
标题翻译：与用于测量系统EYE光学对准用户的VISION AXIS
公开(公告)号：WO2018002110A1
公开(公告)日：2018-01-04
申请号：PCT/EP2017/065948
申请日：2017-06-28
申请人： INSTITUT MINES TELECOM
发明人： DE BOUGRENET DE LA TOCNAYE, Jean-Louis , NOURRIT, Vincent , FERRAGUT, Stéphanie
IPC分类号： A61B3/00 , A61B3/10 , A61B3/14 , A61B5/00 , G02B27/01
CPC分类号： A61B3/00 , A61B3/0008 , A61B3/10 , A61B3/14 , A61B5/16 , A61B5/6803 , G02B27/0093 , G02B2027/0178
摘要： Il est proposé un dispositif 100 comprenant : - une monture (10) adaptée pour être portée par un utilisateur, - un système embarqué sur la monture, comprenant, pour au moins un œil donné : * une source de lumière (30i) destinée à illuminer au moins partiellement ledit œil, et * un capteur d'image (20i) destiné à capturer la lumière réfléchie par ledit œil, ledit capteur d'image étant disposé spatialement hors axe par rapport un axe de référence correspondant à un axe de vision dudit œil lorsque la monture est portée par l'utilisateur. Le dispositif 100 est tel que le capteur d'image est disposé sur la face externe de la monture et possède un axe optique dirigé vers l'extérieur de la monture, et que le système embarqué comprend une lame optique semi-réfléchissante (40) disposée sur la face externe de la monture et, pour un œil donné, configurée par rapport à l'axe de référence dudit œil donné pour réfléchir vers l'axe optique du capteur d'image la lumière réfléchie par ledit œil donné.
摘要翻译：
建议＆oacute; 的设备100包括： - 框架（10），其适于与eacute;由用户佩戴éë - 一个系统＆egrave;，E至＆ecirc我板＆eacute; 框架，其包括用于至少一个眼数据＆eacute上; *光＆egrave的源极;重（30I）命运＆eacute; E＆agrave; 照明至少部分所述眼睛，和*的图像传感器（201），用于Dé ＆Agrave; 捕捉光线＆egrave;重řéFLé妈由所述眼睛，所述图像传感器é如此布置Dé 空间离轴相至r电子网é号对应＆agrave的轴线; 的视图的一个轴线与所述眼睛当帧是由用户佩戴é。设备100是这样的，所述图像传感器被布置Dé 在框架和POSS＆egrave的外表面;一个光轴指向的DE 向分机é笑帧，并且该系统＆egrave;我板＆eacute; 包括光学半-Ré刀片; FLéchissante（40）在所述框架的外表面和对于给定的眼E配置éê;，配置的Eê相对＆agrave; ř电子网éENCE的轴线，所述眼数据＆eacute; 对于réFLéCHIR朝向图像的光轴传感器上的光＆egrave;重新řéFLé妈由所述眼睛的数据E

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