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1. 发明授权

US10798250B2 Management server, communication system, notification method and program 有权
公开(公告)号：US10798250B2
公开(公告)日：2020-10-06
申请号：US16098163
申请日：2017-03-10
申请人： NEC Corporation
发明人： Shota Morishita
IPC分类号： H04N15/00 , H04M3/58 , H04M3/22 , H04M15/00
摘要： Included are an outgoing call detection unit configured to detect an outgoing call from a first communication terminal to a second communication terminal, a connection control unit configured to cause the outgoing call detected by the outgoing call detection unit to arrive at the second communication terminal, a call duration measurement unit configured to measure a time from when a phone call is started, which is a duration of the phone call, between the first communication terminal and the second communication terminal, and a notification unit configured to transmit, when the duration measured by the call duration measurement unit exceeds a predetermined duration before the phone call ends, a predetermined notification to a third communication terminal.

2. 发明授权

US10334221B2 Methods circuits devices systems and associated computer executable code for rendering a hybrid image frame 有权
公开(公告)号：US10334221B2
公开(公告)日：2019-06-25
申请号：US14855151
申请日：2015-09-15
申请人： MANTISVISION LTD.
发明人： Addie Reiss , Robert Petka
IPC分类号： H04N15/00 , H04N13/156 , H04N13/128 , H04N13/167 , G06T19/20 , H04N13/361
摘要： The present application discloses methods, circuits, devices, systems and associated computer executable code for rendering one or more hybrid images including both two dimensional and three dimensional image information from an object or person. According to some embodiments, data from 2D image frame may be combined with a corresponding 3D image dataset to generate a hybrid image frame. Display parameters and/or relative coordinates of the 2D and/or 3D image data may be adjusted or altered across hybrid image frames.

3. 发明授权

US10250833B2 Timestamp calibration of the 3D camera with epipolar line laser point scanning 有权
公开(公告)号：US10250833B2
公开(公告)日：2019-04-02
申请号：US14973709
申请日：2015-12-17
申请人： Samsung Electronics Co., Ltd.
发明人： Yibing Michelle Wang , Ilia Ovsiannikov
IPC分类号： H04N13/00 , H04N15/00 , H04N5/378 , H04N5/374 , H04N5/376 , H04N17/00 , H04N5/232
摘要： Using the same image sensor to capture a two-dimensional (2D) image and three-dimensional (3D) depth measurements for a 3D object. A laser point-scans the surface of the object with light spots, which are detected by a pixel array in the image sensor to generate the 3D depth profile of the object using triangulation. Each row of pixels in the pixel array forms an epipolar line of the corresponding laser scan line. Timestamping provides a correspondence between the pixel location of a captured light spot and the respective scan angle of the laser to remove any ambiguity in triangulation. An Analog-to-Digital Converter (ADC) in the image sensor operates as a Time-to-Digital (TDC) converter to generate timestamps. A timestamp calibration circuit is provided on-board to record the propagation delay of each column of pixels in the pixel array and to provide necessary corrections to the timestamp values generated during 3D depth measurements.

4. 发明授权

US09979902B2 3D display handling of subtitles including text based and graphics based components 有权
公开(公告)号：US09979902B2
公开(公告)日：2018-05-22
申请号：US13155436
申请日：2011-06-08
申请人： Philip Steven Newton , Dennis Daniël Robert Jozef Bolio , Francesco Scalori , Gerardus Wilhelmus Theodorus Vanderheijden , Henricus Fransiscus Petrus Maria Van Doveren , Wiebe De Haan , Hendrik Frank Moll
发明人： Philip Steven Newton , Dennis Daniël Robert Jozef Bolio , Francesco Scalori , Gerardus Wilhelmus Theodorus Vanderheijden , Henricus Fransiscus Petrus Maria Van Doveren , Wiebe De Haan , Hendrik Frank Moll
IPC分类号： H04N13/04 , H04N15/00 , H04N5/278 , H04N13/00
CPC分类号： H04N5/278 , H04N13/161 , H04N13/178 , H04N13/183 , H04N2213/005
摘要： A non-transitory three-dimensional image signal includes a first image component, a second component for creating a three-dimensional image in combination with the first image component, and a text component that includes text-based subtitles and/or presentation graphics-based bitmap images for including in the three-dimensional image. A shared Z-location component includes Z-location information describing the depth location of the text component within the three-dimensional image. The signal is rendered by rendering the three-dimensional image from the first image component and the second component. The rendering includes rendering the text-based subtitles and/or presentation graphics-based bitmap images in the three-dimensional image. Further, the rendering of the text component includes adjusting the depth location of the text-based subtitles and/or presentation graphics-based bitmap images based on the shared Z-location component. The Z-location for both text-based and presentation-graphics-based subtitles may be the same and only needs to be stored once per stream.

5. 发明授权

US09906775B2 Device and method for multiview image calibration 有权
公开(公告)号：US09906775B2
公开(公告)日：2018-02-27
申请号：US14864064
申请日：2015-09-24
申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人： Sang-Woo Seo , Myung-Gyu Kim , Ye-Jin Kim , Jong-Sung Kim , Seong-Min Baek , Il-Kwon Jeong
IPC分类号： H04N15/00 , H04N13/02 , H04N17/00
CPC分类号： H04N13/282 , H04N13/243 , H04N13/246 , H04N17/002
摘要： This invention provides a device and a method of multi-view image calibration which can easily acquire calibration parameters (intrinsic/extrinsic parameter) of multi-image input device in wide space without separate calibration tool.

6. 发明授权

US09872013B2 Stereoscopic display device 有权
公开(公告)号：US09872013B2
公开(公告)日：2018-01-16
申请号：US15031304
申请日：2014-08-28
申请人： Sharp Kabushiki Kaisha
发明人： Takuto Yoshino , Takehiro Murao , Hiroshi Fukushima , Ryoh Kikuchi
IPC分类号： H04N15/00 , H04N13/04 , G09G3/00 , G02B27/22 , G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/1368 , G02F1/137 , G02F1/29 , G02F1/1343
CPC分类号： H04N13/327 , G02B27/2214 , G02F1/133345 , G02F1/13338 , G02F1/133514 , G02F1/133528 , G02F1/133784 , G02F1/134309 , G02F1/1368 , G02F1/137 , G02F1/292 , G09G3/003 , G09G2300/023 , H04N13/31 , H04N13/366 , H04N2213/001
摘要： Obtained is a configuration of a stereoscopic display device that allows a viewer to easily correct settings for stereoscopic display. A stereoscopic display device (1) includes: a display panel (10) for displaying an image; a switch liquid crystal panel (20) that is arranged so as to be stacked on the display panel (10); a position sensor for acquiring position information of a viewer; and a control unit for causing the switch liquid crystal panel (20) to display a parallax barrier in which transmitting regions and non-transmitting regions are formed in periodic fashion in a predetermined alignment direction. The control unit has, as operation modes, at least a tracking mode in which, according to the position information, the parallax barrier is moved in the alignment direction and is displayed on the switch liquid crystal panel (20), and a calibration mode for calibration of a reference position of the position information. The control unit sets a width of the transmitting region of the parallax barrier in the tracking mode, and a width of the transmitting region of the parallax barrier in the calibration mode, so that the widths are different from each other.

7. 发明授权

US09681117B2 Receiver apparatus and method for receiving a three-dimensional broadcast signal in a mobile environment 有权
公开(公告)号：US09681117B2
公开(公告)日：2017-06-13
申请号：US13881572
申请日：2011-10-28
申请人： Jongyeul Suh , Gomer Thomas , Joonhui Lee
发明人： Jongyeul Suh , Gomer Thomas , Joonhui Lee
IPC分类号： H04N15/00 , H04N13/00 , H04N21/434 , H04N21/4402 , H04N21/81 , H04N21/84
CPC分类号： H04N13/194 , H04N13/139 , H04N13/161 , H04N13/178 , H04N21/4345 , H04N21/4402 , H04N21/816 , H04N21/84
摘要： The invention relates to a method and apparatus for receiving a three-dimensional broadcast image in a mobile environment. The method for receiving a three-dimensional broadcast image according to one embodiment of the present invention comprises the following steps: receiving a broadcast signal including a left-view image and aright-view image for a three-dimensional broadcast image, and a service signaling channel for signaling the three-dimensional broadcast image; parsing a service map table (SMT) contained in the service signaling channel, parsing, from the parsed SMT, component-type information for indicating whether or not a three-dimensional video stream including the left-view image and the right-view image is contained in the broadcast signal, and parsing, from the SMT, left/right-view image information for indicating whether the left-view image or right-view image is transmitted through a specific region of a single video frame, if the component-type information indicates that the three-dimensional video stream containing the left-view image and the right-view image is contained in the broadcast signal; formatting the left-view image and the right-view image into a three-dimensional image on the basis of the parsed left/right-view image information; and displaying the three-dimensional image.

8. 发明授权

US09549122B2 Imaging apparatus, photographing guide displaying method for imaging apparatus, and non-transitory computer readable medium 有权
标题翻译：成像装置，成像装置的拍摄指导显示方法和非暂时计算机可读介质
公开(公告)号：US09549122B2
公开(公告)日：2017-01-17
申请号：US13984965
申请日：2012-02-21
申请人： Takayuki Sakanaba
发明人： Takayuki Sakanaba
IPC分类号： H04N15/00 , H04N13/00 , H04N5/232 , H04N13/02 , G03B17/18 , G03B35/02 , G03B37/02
CPC分类号： H04N5/23238 , G03B17/18 , G03B35/02 , G03B37/02 , H04N5/23293 , H04N13/207 , H04N13/296
摘要： A digital camera includes an image sensor unit, a display that displays an image photographed by the image sensor unit, and a photographing guide generating unit that displays a photographing guide on the display when the image sensor unit obtains a stereo image or a panoramic image. The photographing guide generating unit displays, on the display as the photographing guide, an aiming mark that displays a fixed point positioned substantially at the center of the display and a guide mark that is a fixed point in the image photographed by the image sensor unit and has a length necessary for the stereo image or the panoramic image in a moving direction of the digital camera on a screen. Then, it is possible to provide an imaging apparatus capable of stably moving the imaging apparatus upon photographing a panoramic picture.
摘要翻译：数字照相机包括图像传感器单元，显示由图像传感器单元拍摄的图像的显示器以及当图像传感器单元获得立体图像或全景图像时在显示器上显示拍摄引导件的拍摄引导器生成单元。拍摄引导产生单元在作为拍摄引导件的显示器上显示显示基本上位于显示器中心的固定点的瞄准标记和作为由图像传感器单元拍摄的图像中的固定点的引导标记，以及在屏幕上具有数字照相机的移动方向上的立体图像或全景图像所需的长度。然后，可以提供能够在拍摄全景图像时稳定地移动成像装置的成像装置。

9. 发明授权

US09532030B2 Integrated three-dimensional vision sensor 有权
标题翻译：集成三维视觉传感器
公开(公告)号：US09532030B2
公开(公告)日：2016-12-27
申请号：US14367911
申请日：2012-12-13
申请人： COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
发明人： Anthony Kolar , Marc Duranton
IPC分类号： H04N13/02 , H04N15/00 , G06T1/20 , H04N5/345 , H04N5/225
CPC分类号： H04N13/236 , G06T1/20 , H04N5/2254 , H04N5/3454
摘要： A three-dimensional scene sensor comprises: a deformable optical system modifying focal distance by control signal, optics imaging the scene by analog image sensor for depths corresponding to distances; the image sensor comprising a matrix of pixels grouped into sub-matrices of macro-pixels being a sub-assembly of pixels, each macro-pixel operating independently for acquisition and reading of data; a matrix of elementary processors, each macro-pixel directly connected to a dedicated processor wherein pixel data for the macro-pixel are transmitted and processed by the processor, each processor carries out, for each pixel, local processing operations calculating depth information for macro-pixel, the processors operating in parallel and independently such that the depth information is processed and calculated in parallel over all macro-pixels of the image sensor, the processors connected to at least one processing unit allowing calculations using high-level input data, calculated starting from the pixel data directly produced by the image sensor.
摘要翻译：三维场景传感器包括：通过控制信号修改焦距的可变形光学系统，通过模拟图像传感器对与距离相对应的深度的光学成像场景; 所述图像传感器包括被分组为像素子组件的宏像素的子矩阵的像素矩阵，每个宏观像素独立地用于采集和读取数据; 基本处理器的矩阵，每个宏像素直接连接到专用处理器，其中用于宏像素的像素数据由处理器发送和处理，每个处理器对每个像素执行本地处理操作，像素，处理器并行并独立地工作，使得深度信息在图像传感器的所有宏像素上并行处理和计算，处理器连接到至少一个处理单元，允许使用高电平输入数据进行计算，计算开始从图像传感器直接生成的像素数据。

10. 发明授权

US09524446B2 Image processing device and image processing method 有权
标题翻译：图像处理装置及图像处理方法
公开(公告)号：US09524446B2
公开(公告)日：2016-12-20
申请号：US14520565
申请日：2014-10-22
申请人： FUJITSU LIMITED
发明人： Takahiro Yoshioka , Satoshi Nakashima , Junichi Odagiri
IPC分类号： G06K9/00 , H04N15/00 , G06K9/52 , G06K9/46
CPC分类号： G06K9/52 , G06K9/0061 , G06K9/4661
摘要： An image processing device includes a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute: determining whether or not an eye region of a user being detected a line-of-sight in an image resulting from photographing an eye of the user is influenced by reflection light, the eye region being a region of the eye; and detecting, as a feature portion of the eye, a region that is included in the eye region and that includes a pixel having a feature that is the same as or similar to any of features of the feature portion, when it is determined that the eye region is influenced by the reflection light, the features being accumulated for respective strengths of influences of the reflection light that appear in images of the feature portion of the eye.
摘要翻译：图像处理装置包括处理器; 以及存储器，其存储多个指令，所述多个指令在由所述处理器执行时使所述处理器执行：确定所述用户的眼睛区域是否被检测到由拍摄眼睛所产生的图像中的视线用户受到反射光的影响，眼睛区域是眼睛的一个区域; 并且作为眼睛的特征部分，检测包括在眼睛区域中的区域，并且包括具有与特征部分的任何特征相同或类似的特征的像素，当确定眼睛区域受到反射光的影响，对于出现在眼睛的特征部分的图像中的反射光的影响的各自的强度，积累特征。

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