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1. 发明授权

EP1668640B1 DVD PLAYER THAT SETS OPTIMAL DISPLAY ENVIRONMENT AND OPERATING METHOD THEREOF 有权转让
公开(公告)号：EP1668640B1
公开(公告)日：2018-10-03
申请号：EP04774343.0
申请日：2004-08-18
申请人： Samsung Electronics Co., Ltd.
发明人： OH, Sung-Bo, B-201 Seongdong Art, 256-5
IPC分类号： G09G5/00 , H04N5/775 , H04N5/85 , H04N21/41 , H04N21/426 , H04N21/432 , H04N21/4363 , H04N21/4402 , H04N5/765 , H04N7/01 , H04N9/79 , H04N21/488
CPC分类号： G09G5/006 , G09G2370/047 , H04N5/765 , H04N5/775 , H04N5/85 , H04N7/0122 , H04N9/7921 , H04N21/4104 , H04N21/4122 , H04N21/42646 , H04N21/4325 , H04N21/43632 , H04N21/440263 , H04N21/440272 , H04N21/488
摘要： A DVD player which is capable of automatically setting an optimal display environment for a digital TV by referring to screen ratio and resolution information received from the digital TV, and an operating method thereof. The method involves first issuing a request for display environment setting information to the digital TV using a predetermined channel of the communication cable and receiving the requested information from the digital TV using the predetermined channel once communications between the DVD player and the digital TV are initiated. The method then involves converting signals reproduced from a DVD based on the received display environment setting information such that the signals are compatible with the digital TV, and then outputting the converted signals to the digital TV using the communication cable.

2. 发明公开

EP3338106A1 GENERATING OBJECTS IN REAL TIME PANORAMIC VIDEO 有权转让
公开(公告)号：EP3338106A1
公开(公告)日：2018-06-27
申请号：EP16837699.4
申请日：2016-08-16
申请人： C360 Technologies, Inc.
发明人： LOWRY, Brian, C. , TOMKO, Joseph, B. , WIMER, Evan, A.
IPC分类号： G01S3/04 , G06F3/0481 , H04N7/00
CPC分类号： H04N5/23238 , G01S3/04 , G01S3/7865 , G06T19/006 , H04N7/0122 , H04N7/0806
摘要： Disclosed is a method, including, but not limited to, receiving at least one panoramic video including a panoramic space having at least one object; receiving an environmental map, wherein the environmental map comprises an association of the at least one real object to at least one virtual object; augmenting, using the environmental map, the panoramic video, wherein the augmenting includes: rendering a plurality of real objects contained within the panoramic space; and embedding metadata associated with the virtual object into the panoramic video. Other aspects are described and claimed.

3. 发明授权

EP2282524B1 Imaging apparatus and information processing apparatus 有权
公开(公告)号：EP2282524B1
公开(公告)日：2018-05-30
申请号：EP10171727.0
申请日：2010-08-03
申请人： CANON KABUSHIKI KAISHA
发明人： Okubo, Toshiyuki
IPC分类号： H04N5/262 , H04N5/232 , H04N5/235 , H04N7/01 , H04N5/77 , H04N9/73
CPC分类号： H04N5/2628 , H04N5/23245 , H04N5/2352 , H04N5/772 , H04N7/0122 , H04N9/735
摘要： A control method for an imaging apparatus (100) is provided. The method includes setting a first aspect ratio as information at the time of recording a captured image, acquiring first photographic information for shooting at the first aspect ratio and second photographic information for shooting at a second aspect ratio that is different from the first aspect ratio; and controlling such that an image in a comprehensive area including the first aspect ratio and the second aspect ratio which is captured based on the first photographic information, the first photographic information, and the second photographic information are associated with each other and recorded on a recording medium (112).

4. 发明授权

EP1848203B2 Method and system for video image aspect ratio conversion 有权
标题翻译：用于视频图像宽高比转换的方法和系统
公开(公告)号：EP1848203B2
公开(公告)日：2018-05-02
申请号：EP06008001.7
申请日：2006-04-18
申请人： Vestel Elektronik Sanayi ve Ticaret A.S.
发明人： Demiryurekli, Okyay Vestel Elektronik
IPC分类号： H04N5/44
CPC分类号： H04N7/0122 , G06T3/0012
摘要： A method of converting video images, comprising: receiving first video images having a first aspect ratio (e.g. 4:3); converting the first video images to second video images, the second video images having a second aspect ratio (16:9), different from the first aspect ratio; and outputting the second video images. The conversion includes detecting the presence in the first video images of horizontally scrolling text (HST) and/or image elements (such as news headlines, tickers or other horizontally moving elements); and performing a conversion operation on a first section of the first video images that contains the sliding text and/or image elements that is different from the conversion operation performed on one or more remaining sections (including the main picture area) of the first video images. Thus, the main picture can undergo non-linear scaling, resulting in a pleasing image, while the HST is undergoes linear scaling and is not distorted. A video processing system, video adaptor and TV system incorporating the techniques are also disclosed.

5. 发明公开

EP3275179A1 DEVICE AND METHOD FOR PROCESSING VIDEO DATA 有权
标题翻译：用于处理视频数据的设备和方法
公开(公告)号：EP3275179A1
公开(公告)日：2018-01-31
申请号：EP16715180.2
申请日：2016-03-17
申请人： Qualcomm Incorporated
发明人： BHUVANAGIRI, Aditya , DODDI, R.V. Jagannadha Rao , GUPTE, Ajit Deepak , BAJAJ, Ashish , KURAPATY, Rajeshwar , KORLEPARA, Aravind
IPC分类号： H04N5/783 , H04N5/232 , H04N7/01 , H04N19/172 , H04N19/132 , H04N19/157 , H04N19/31 , H04N5/915 , H04N19/136 , H04N19/14 , H04N19/149
CPC分类号： H04N5/772 , G09G5/00 , G09G2330/021 , G09G2340/0435 , G09G2350/00 , G11B20/00007 , G11B20/12 , G11B27/031 , G11B31/006 , G11B2020/00072 , H04N5/23293 , H04N5/40 , H04N5/455 , H04N5/783 , H04N5/915 , H04N7/0122 , H04N9/8042 , H04N19/132 , H04N19/136 , H04N19/14 , H04N19/149 , H04N19/157 , H04N19/172 , H04N19/31
摘要： An apparatus configured to record and process video information includes a memory, display, and a processor in communication with the memory and the display. The memory is configured to store video data. The display is configured to display a preview of the video data. The processor is configured to record the video data at a first frame rate, process the recorded video data via removing one or more frames from the recorded video data, the processed video data having a second frame rate that is lower than the first frame rate, and generate the preview to be displayed by the display based at least in part on the processed video data.

6. 发明授权

EP2269371B1 A METHOD OF ADAPTING VIDEO IMAGES TO SMALL SCREEN SIZES 失效转让
标题翻译：一种将视频图像适配到小屏幕尺寸的方法
公开(公告)号：EP2269371B1
公开(公告)日：2018-01-31
申请号：EP08734700.1
申请日：2008-03-20
申请人： Institut für Rundfunktechnik GmbH , Joanneum Research Forschungsgesellschaft Mbh Institute Of Information Systems , Portugal Telecom Inovacao, Sa
发明人： DEIGMÖLLER, Jörg , STOLL, Gerhard , NEUSCHMIED, Helmut , KRIECHBAUM, Andreas , DOS SANTOS CARDOSO, José Bernardo , OLIVEIRA DE CARVALHO, Fausto, José , SALGADO DE ALEM, Roger , HUET, Benoit , MERIALDO, Bernard , TRICHET, Remi
IPC分类号： G06K9/00 , G06K9/32 , H04N7/01 , G06K9/46 , H04N5/14 , H04N5/44 , H04N21/21 , H04N21/44 , H04N21/4402 , H04N21/41 , H04N21/462 , H04N21/84
CPC分类号： H04N5/4401 , G06K9/00624 , G06K9/3233 , G06K9/46 , G09G2340/0442 , G09G2340/045 , H04N5/147 , H04N7/0122 , H04N21/4126 , H04N21/44008 , H04N21/440245 , H04N21/440263 , H04N21/4621 , H04N21/84
摘要： To improve a cropping system by obtaining coverage of a wide range of contents for smaller sized displays of handheld devices, a method starts from a metadata aggregation and corresponding video, e.g. in post-production, program exchange and archiving, wherein (a) video is passed to a video analysis to deliver video, e.g. by use of motion detection, morphology filters, edge detection, etc., (b) separated video and metadata are combined to extract important features in a context wherein important information from the metadata is categorized and used to initialize a dynamically fitted chain of feature extraction steps adapted to the delivered video content, (c) extracted important features are combined to define regions of interest (ROI) which are searched in consecutive video frames by object tracking, the object tracking identifies a new position and deformation of each initialized ROI in consecutive video frames and returns this information to the feature extraction thereby obtaining a permanent communication between the feature extraction and the object tracking, (d) one or plural ROIs are extracted and input video frame by video frame into a cropping step (e); based on weighting information a well composed image part is cropped by classifying the supplied ROIs by importance, and (f) the cropped image area(s) are scaled to the desired small screen size.

7. 发明公开

EP3210381A1 A SYSTEM TO DISPATCH VIDEO DECODING TO DEDICATED HARDWARE RESOURCES 有权
标题翻译：将视频解码分发到专用硬件资源的系统
公开(公告)号：EP3210381A1
公开(公告)日：2017-08-30
申请号：EP15852616.0
申请日：2015-10-21
申请人： Genetec Inc.
发明人： SLUPIK, André , BÉRARD, Xavier
IPC分类号： H04N19/89 , G06F11/07 , G06F13/10 , G08B13/196 , G09G5/00 , H04N19/42
CPC分类号： H04N5/44591 , G06T1/20 , G11B20/00007 , G11B2020/00072 , H04N7/0122 , H04N7/181 , H04N19/156 , H04N21/4183 , H04N21/4223 , H04N21/485
摘要： A system to perform processing operations of input (video) streams, including is disclosed. The system consists of an input module, a stream type detection engine, a plurality of processing resources a resource monitoring engine, an attribution module, a dispatching module, and various other optional interface modules.
摘要翻译：公开了执行输入（视频）流的处理操作的系统。该系统由输入模块，流类型检测引擎，多个处理资源，资源监控引擎，归属模块，调度模块以及各种其他可选接口模块组成。

8. 发明公开

EP3008894A4 MULTIMEDIA DEVICE HAVING FLEXIBLE DIPSLAY AND CONTROLLING METHOD THEREOF 有权
标题翻译：多媒体-VORRICHTUNG MIT FLEXIBLER ANZEIGE和STEUERUNGSVERFAHRENDAFÜR
公开(公告)号：EP3008894A4
公开(公告)日：2017-05-03
申请号：EP13886936
申请日：2013-09-10
申请人： LG ELECTRONICS INC
发明人： PARK JUNGHOON , CHOI DONGWON , KIM NAMHUN , HWANG SUNJUNG
IPC分类号： H04N5/64 , G06F1/16 , G06F3/01 , G06F3/0346 , G09G3/00
CPC分类号： H04N5/4401 , G06F1/1601 , G06F1/1605 , G06F1/1652 , G06F3/013 , G06F3/017 , G06F3/0304 , G06F3/0346 , G09G3/00 , G09G2340/0442 , G09G2380/02 , H04N5/64 , H04N7/0122 , H04N21/4131 , H04N21/42201 , H04N21/431 , H04N21/44218 , H04N21/4852 , H04N21/4858 , H04N21/4884 , H04N21/4886
摘要： Disclosed are a multimedia device including a flexible display and controlling method thereof. The present invention includes a guide bar, a flexible display configured to be rolled up on an outer circumference of the guide bar, the flexible display having a first region rolled up on the outer circumference of the guide bar and a second region not rolled up on the outer circumference of the guide bar, a receiving unit configured to receive a content and metadata corresponding to the content from a source device, and a control unit adjusting a vertical width of the second region of the flexible display in accordance with a preset condition.
摘要翻译：公开了一种包括柔性显示器及其控制方法的多媒体装置。本发明包括导杆，柔性显示器，所述柔性显示器被构造成卷绕在所述导杆的外周上，所述柔性显示器具有在所述导杆的外周上卷起的第一区域和未在所述导杆上卷绕的第二区域引导条的外周;接收单元，被配置为从源设备接收与内容对应的内容和元数据;以及控制单元，根据预设条件调整柔性显示器的第二区域的垂直宽度。

9. 发明公开

EP3038341A4 IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD 审中-公开
标题翻译： BILDVERARBEITUNGSVORRICHTUNG UND BILDVERARBEITUNGSVERFAHREN
公开(公告)号：EP3038341A4
公开(公告)日：2017-04-05
申请号：EP14837499
申请日：2014-08-20
申请人： KEISOKU GIKEN CO LTD
发明人： GOHSHI SEIICHI , OGASAWARA JIN , NAKAMURA SHINICHIRO
IPC分类号： H04N5/208 , H04N7/01
CPC分类号： H04N7/0122 , G06T5/003 , G06T5/20 , H04N5/21 , H04N7/0117 , H04N7/0135 , H04N7/015
摘要： For sharpening an input image by up-converting the input image in order to increase the number of pixels of an image and generating a frequency component higher than a frequency component contained in an input image signal representing the input image, the number of multipliers is reduced, thereby achieving significant downsizing of an apparatus and cost reduction. An image processing apparatus includes a path on a base image side for up-converting the input image signal and a path on a sharpening processing side for carrying out nonlinear arithmetic processing on the input image signal. The path on the sharpening processing side includes an up-converter at a subsequent stage of at least one filter, after which the nonlinear arithmetic processing is carried out. The at least one filter may be either a two-dimensional low pass filter for noise removal or a high pass filter for removing a DC component.
摘要翻译：为了通过上变换输入图像来锐化输入图像以增加图像的像素数并产生高于表示输入图像的输入图像信号中包含的频率分量的频率分量，减少了乘法器的数量从而实现装置的显着减小和成本降低。一种图像处理设备包括用于对输入图像信号进行上变换的基准图像侧的路径和用于对输入图像信号执行非线性算术处理的锐化处理侧的路径。锐化处理侧的路径在至少一个滤波器的后级包括上变频器，然后执行非线性算术处理。至少一个滤波器可以是用于噪声去除的二维低通滤波器或用于去除DC分量的高通滤波器。

10. 发明公开

EP3072290A1 MODELESS VIDEO AND STILL FRAME CAPTURE 有权转让
标题翻译： MODUSLOSE VIDEO- UND BILDERFASSUNG
公开(公告)号：EP3072290A1
公开(公告)日：2016-09-28
申请号：EP14784572.1
申请日：2014-09-26
申请人： Apple Inc.
发明人： SILVERSTEIN, D. Amnon , GO, Shun Wai , LIM, Suk Hwan , MILLET, Timothy J. , CHEN, Ting , NI, Bin
IPC分类号： H04N7/01 , H04N5/232
CPC分类号： H04N5/23245 , H04N1/212 , H04N5/23216 , H04N5/23232 , H04N5/23293 , H04N7/0122 , H04N9/87
摘要： In an embodiment, an electronic device may be configured to capture still frames during video capture, but may capture the still frames in the 4×3 aspect ratio and at higher resolution than the 16×9 aspect ratio video frames. The device may interleave high resolution, 4×3 frames and lower resolution 16×9 frames in the video sequence, and may capture the nearest higher resolution, 4×3 frame when the user indicates the capture of a still frame. Alternatively, the device may display 16×9 frames in the video sequence, and then expand to 4×3 frames when a shutter button is pressed. The device may capture the still frame and return to the 16×9 video frames responsive to a release of the shutter button.
摘要翻译：在一个实施例中，电子设备可以被配置为在视频捕获期间捕获静止帧，但是可以以比4×3宽高比和高于16×9宽高比视频帧的分辨率捕获静止帧。该装置可以在视频序列中交错高分辨率，4×3帧和较低分辨率的16×9帧，并且当用户指示拍摄静止帧时可以捕获最近的较高分辨率，4×3帧。或者，设备可以在视频序列中显示16×9帧，然后当按下快门按钮时，扩展为4×3帧。该装置可以捕获静止帧并响应于快门按钮的释放返回到16×9视频帧。

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