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1. 发明公开

EP3336685A3 DISPLAYING IMAGE DATA BASED ON LEVEL OF SYSTEM PERFORMANCE 审中-公开
公开(公告)号：EP3336685A3
公开(公告)日：2018-09-05
申请号：EP17202235.2
申请日：2017-11-17
申请人： Displaylink (UK) Limited
发明人： VOLPI, Carlo , MARQUARDT, Tadeusz
IPC分类号： G06F3/14
CPC分类号： G09G5/005 , G06F3/1454 , G06F8/38 , G06F9/4411 , G06F9/452 , G09G5/006 , G09G5/08 , G09G5/377 , G09G2340/10 , G09G2350/00 , G09G2354/00 , G09G2360/18 , G09G2370/02 , G09G2370/22
摘要： A method for displaying an image on a display device (13) which is part of a display system also comprising a host device (11) configured to at least composite image data into an image frame and to transmit the image frame to a display controller (12) for display on the display device (13). The image has a predetermined portion, such as a cursor, having a Quality of Service (QoS) requirement higher than the rest of the image. Based (S31) on a performance level of the display system, compositing (S3Y4) the predetermined portion with the image data is composited into the image frame at the host device if the host device has sufficient performance capability to do so. If it is not determined that the performance level is sufficient, then the host device composites the image data without the predetermined portion and transmits it to the display controller. The host device also transmits (S3N4) information regarding the predetermined portion to the display controller independently of the image frame, so that the display controller can composite (S3N4b) the received image frame with the predetermined portion based on the information to produce the image for display.

2. 发明公开

EP3355516A1 METHOD AND APPARATUS FOR REDUCING INTERFERENCE OF MOBILE INDUSTRY PROCESSOR INTERFACE ON COMMUNICATION QUALITY 有权
公开(公告)号：EP3355516A1
公开(公告)日：2018-08-01
申请号：EP16854927.7
申请日：2016-10-11
申请人： Huawei Technologies Co., Ltd.
发明人： ZHUANG, Xinglong , MA, Tao , TANG, Zhimin
IPC分类号： H04L12/24
CPC分类号： H04B15/04 , G09G3/2096 , G09G3/36 , G09G2310/08 , G09G2330/021 , G09G2370/02 , H04L41/0816 , H04W52/0212 , H04W52/0238 , H04W52/027 , H04W52/029 , Y02D70/00 , Y02D70/1262 , Y02D70/21
摘要： The present invention provides a mobile industry processor interface MIPI clock frequency configuration method and apparatus. When a radio frequency band used by a device on which an MIPI is located changes, an MIPI clock frequency is determined according to radio frequency band information, where the radio frequency band information includes the radio frequency band currently used by the device, and the determined MIPI clock frequency causes no interference to the radio frequency band currently used by the device; and an MIPI clock frequency of the device is configured as the determined MIPI clock frequency. According to the technical solutions in the present invention, when a radio frequency band of a device changes, an MIPI clock frequency causes no interference to communication of the device, thereby improving communication quality and stability of the device.

3. 发明公开

EP3216004A4 SITUATION AWARENESS SYSTEM AND METHOD FOR SITUATION AWARENESS IN A COMBAT VEHICLE 审中-公开
公开(公告)号：EP3216004A4
公开(公告)日：2018-06-27
申请号：EP15857961
申请日：2015-11-09
申请人： BAE SYSTEMS HAEGGLUNDS AB
发明人： NORDIN DANIEL
IPC分类号： G06T3/40 , G02B27/01 , G06F1/16 , H04L12/18 , H04N7/18
CPC分类号： H04N7/181 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F1/163 , G06F3/011 , G06F3/1446 , G06T3/4038 , G09B9/003 , G09B9/05 , G09G2300/026 , G09G2370/02 , G09G2380/10 , H04N5/265 , H04N5/268 , H04N5/77
摘要： The invention relates to a system (1) for situation awareness in a combat vehicle (2), comprising a plurality of image-capturing sensors (3A-3E) configured to record image sequences showing different partial views (VA-VE) of the surroundings of the combat vehicle, and a plurality of client devices (C1-C3) wherein each is configured to show a view (VP) of the surroundings of the combat vehicle, desired by a user of the client device, on a display (D1-D3). The image-capturing sensors are configured to be connected to a network (4) and to send said image sequences over said network by means of a technique in which each image sequence sent by an image-capturing sensor can be received by a plurality of receivers, such as multicast. The client devices are also configured to be connected to said network and to receive, via said network, at least one image sequence recorded by at least one image-capturing sensor (3A-3E). Further, each client device is configured to generate, on its own, said desired view from the at least one image sequence by processing images from the at least one image sequence, and to provide for display of the desired view on said display.

4. 发明公开

EP3304950A1 SYSTEMS COMPRISING A LEADER DEVICE AND PARTICIPANT DEVICES FOR VIRTUAL REALITY EXPEDITIONS 有权
标题翻译：包含领导者装置和参与者装置的系统用于虚拟现实探索
公开(公告)号：EP3304950A1
公开(公告)日：2018-04-11
申请号：EP16732039.9
申请日：2016-05-27
申请人： Google LLC
发明人： DORONICHEV, Andrey , SCHROM, Ben , COSTA, Antonio Bernardo Monteiro , KRULEC, Ana , BEDARD, Jon , HOLLAND, Jennifer , QUAID, David Louis Bergman , ZHENG, Yunxin
IPC分类号： H04W4/20 , G06F3/01
CPC分类号： G06T19/006 , G06F3/011 , G06F3/013 , G06F3/0482 , G06F3/04842 , G06F3/04883 , G06F3/147 , G06F3/16 , G09B5/065 , G09B5/10 , G09G5/003 , G09G2370/02 , G09G2370/16 , H04N5/23238 , H04W4/21
摘要： In a general aspect, a system can include a leader device. The leader device can include an interface configured to display a plurality of preview images, each preview image corresponding with respective virtual reality (VR) content. The leader device also include a selection device configured to select a preview image of the plurality of preview images and a leader application configured to control presentation of the respective VR content associated with the selected preview image. The system can further include a plurality of participant devices that are operationally coupled with the leader device. Each participant device of the plurality of participant devices can be configured to, responsive to the leader device, display at least one image included in the respective VR content corresponding with the selected preview image.

5. 发明公开

EP3151577A4 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAM 有权
公开(公告)号：EP3151577A4
公开(公告)日：2018-04-11
申请号：EP15798806
申请日：2015-02-24
申请人： SONY CORP
发明人： KASAI KOUICHI , MINAMINO TAKANORI
IPC分类号： H04N21/44 , G09G5/00 , H04N21/431
CPC分类号： G06T1/60 , G09G5/001 , G09G5/393 , G09G5/395 , G09G2340/02 , G09G2340/0435 , G09G2350/00 , G09G2370/02
摘要： Provided is a device and a method that are capable of display control of image data, which is received through a communication unit, with a small delay. An image frame, and memory input time and transmission frame rate information that serve as metadata are stored in the memory storing the image frame. The display control unit selects the image that is output to the display unit on the basis of the elapsed time from the input time information. The waiting time, which is the elapsed time from the time of input, and the buffering time are compared with each other in each of the queues, and the image frame corresponding to the newest queue, which is a queue among the queues in which the waiting time exceeds the buffering time, is selected as the output image to the display unit. Furthermore, when there is a change in the transmission frame rate, the display rate of the display unit is changed in addition to the change in the transmission frame rate.

6. 发明公开

EP3155560A4 METHODS AND SYSTEMS FOR CREATING VIRTUAL AND AUGMENTED REALITY 有权
公开(公告)号：EP3155560A4
公开(公告)日：2018-01-10
申请号：EP15807476
申请日：2015-06-13
申请人： MAGIC LEAP INC
发明人： BRADSKI GARY R , MILLER SAMUEL A , ABOVITZ RONY
IPC分类号： G06F3/01 , G06K9/00
CPC分类号： G06F3/14 , A61B2090/365 , G02B6/0011 , G06F3/011 , G06F3/012 , G06F3/013 , G06F3/017 , G06K9/00389 , G06K9/00604 , G06K9/00671 , G09G3/003 , G09G2354/00 , G09G2370/02 , G09G2380/08
摘要： Configurations are disclosed for presenting virtual reality and augmented reality experiences to users. The system may comprise an image capturing device to capture one or more images, the one or more images corresponding to a field of the view of a user of a head-mounted augmented reality device, and a processor communicatively coupled to the image capturing device to extract a set of map points from the set of images, to identify a set of sparse points and a set of dense points from the extracted set of map points, and to perform a normalization on the set of map points.

7. 发明公开

EP3216004A1 SITUATION AWARENESS SYSTEM AND METHOD FOR SITUATION AWARENESS IN A COMBAT VEHICLE 审中-公开
标题翻译：战斗状态识别系统和战斗机状态识别方法
公开(公告)号：EP3216004A1
公开(公告)日：2017-09-13
申请号：EP15857961.5
申请日：2015-11-09
申请人： Bae Systems Hägglunds Aktiebolag
发明人： NORDIN, Daniel
IPC分类号： G06T3/40 , G02B27/01 , G06F1/16 , H04L12/18 , H04N7/18
CPC分类号： H04N7/181 , G02B27/017 , G02B2027/0138 , G02B2027/014 , G06F1/163 , G06F3/011 , G06F3/1446 , G06T3/4038 , G09B9/003 , G09B9/05 , G09G2300/026 , G09G2370/02 , G09G2380/10 , H04N5/265 , H04N5/268 , H04N5/77
摘要： The invention relates to a system (1) for situation awareness in a combat vehicle (2), comprising a plurality of image-capturing sensors (3A-3E) configured to record image sequences showing different partial views (VA-VE) of the surroundings of the combat vehicle, and a plurality of client devices (C1-C3) wherein each is configured to show a view (VP) of the surroundings of the combat vehicle, desired by a user of the client device, on a display (D1-D3). The image-capturing sensors are configured to be connected to a network (4) and to send said image sequences over said network by means of a technique in which each image sequence sent by an image-capturing sensor can be received by a plurality of receivers, such as multicast. The client devices are also configured to be connected to said network and to receive, via said network, at least one image sequence recorded by at least one image-capturing sensor (3A-3E). Further, each client device is configured to generate, on its own, said desired view from the at least one image sequence by processing images from the at least one image sequence, and to provide for display of the desired view on said display.
摘要翻译：本发明涉及一种用于战斗车辆（2）中的情景感知的系统（1），包括多个图像捕获传感器（3A-3E），所述多个图像捕获传感器被配置为记录示出周围环境的不同局部视图（VA-VE）以及多个客户端设备（C1-C3），其中每个客户端设备被配置成在客户端设备的显示器（D1-显示器）上显示客户端设备的用户所期望的战斗车辆的周围环境的视图（VP） D3）。图像捕获传感器被配置为连接到网络（4）并且通过这样的技术在所述网络上发送所述图像序列，其中由图像捕获传感器发送的每个图像序列可以被多个接收器如多播。客户端设备还被配置为连接到所述网络并且经由所述网络接收由至少一个图像捕获传感器（3A-3E）记录的至少一个图像序列。此外，每个客户端设备被配置为通过处理来自至少一个图像序列的图像来自己生成来自所述至少一个图像序列的所述期望视图，并且提供在所述显示器上显示期望视图。

8. 发明公开

EP3190795A3 SCREEN MIRRORING FUNCTION FOR DISPLAYING THE SCREEN OF A CONNECTED TERMINAL ON A DISPLAY DEVICE 无效
公开(公告)号：EP3190795A3
公开(公告)日：2017-07-26
申请号：EP16189770.7
申请日：2016-09-20
申请人： LG ELECTRONICS INC.
发明人： OH, Hyojung , LEE, Seunghun
IPC分类号： H04N21/41 , H04N21/488 , H04N21/4788 , G06F3/14
CPC分类号： H04N21/4316 , G06F3/1454 , G09G2370/02 , G09G2370/16 , H04N21/4122 , H04N21/4126 , H04N21/41407 , H04N21/42204 , H04N21/439 , H04N21/47217 , H04N21/4788 , H04N21/4882 , H04N21/64322 , H04W68/005
摘要： A display device includes: a wireless communication unit configured to communicate to perform a screen mirroring function with a mobile terminal; a display unit configured to display a screen of the mobile terminal through the screen mirroring function; and a control unit configured to control the wireless communication unit and the display unit. If the mobile terminal receives a notification, while displaying a media content being played by the mobile terminal, the control unit displays a notification icon for representing that the notification is received.

9. 发明公开

EP3033876A4 TECHNIQUES FOR LOW POWER IMAGE COMPRESSION AND DISPLAY 审中-公开
标题翻译： VERFAHRENFÜRNIEDRIGLEISTUNGSBILDKOMPRESSION UND ANZEIGE
公开(公告)号：EP3033876A4
公开(公告)日：2017-07-12
申请号：EP13891476
申请日：2013-08-12
申请人： INTEL CORP
发明人： YING ZHIWEI , WANG CHUANGLIANG
IPC分类号： H04N7/00 , G09G5/36 , G09G5/393 , G09G5/395 , H04N19/423 , H04N19/426 , H04N19/43 , H04N19/44 , H04N19/51 , H04N19/61
CPC分类号： H04N19/156 , G09G3/2003 , G09G5/001 , G09G5/363 , G09G5/395 , G09G2310/04 , G09G2320/103 , G09G2320/106 , G09G2330/021 , G09G2330/023 , G09G2340/02 , G09G2340/16 , G09G2360/08 , G09G2360/18 , G09G2370/02 , H04N19/105 , H04N19/14 , H04N19/147 , H04N19/423 , H04N19/428 , H04N19/43 , H04N19/44 , H04N19/51 , H04N19/61

10. 发明授权

EP2605499B1 Synchronization of Haptic Effect Data in a Media Transport Stream 有权
标题翻译：在媒体传输流同步Haptikeffektdaten
公开(公告)号：EP2605499B1
公开(公告)日：2016-12-07
申请号：EP13157614.2
申请日：2008-10-16
申请人： Immersion Corporation
发明人： Ullrich, Christopher J. , Rank, Stephen D. , Bakircioglu, Munibe M.
IPC分类号： H04M1/725 , G06F3/01 , H04N9/82 , H04N21/2343 , H04N21/41 , H04N21/43 , H04N21/432 , H04N21/81 , H04N21/8547 , G09G5/18 , H04N19/85 , H04M19/04
CPC分类号： G06F3/016 , G09G5/18 , G09G2370/02 , H04M1/72544 , H04M1/72558 , H04M19/047 , H04M19/048 , H04N9/8205 , H04N19/85 , H04N21/234318 , H04N21/4131 , H04N21/4307 , H04N21/4325 , H04N21/81 , H04N21/8547

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