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1.发明申请公开(公告)号：US20210279447A1
公开(公告)日：2021-09-09
申请号：US17190536
申请日：2021-03-03
申请人： CyberLink Corp.
发明人： Fu-Kai CHUANG , Sheng-Hung LIU
IPC分类号： G06K9/00
摘要： A computing device captures a live video of a user. For a first frame of the live video, the computing device identifies a first facial region of the user, determines a first plurality of regions of interest within the first facial region, and identifies feature points for each of the first plurality of regions of interest. For a second frame, the computing device identifies a second facial region of the user, determines a second plurality of regions of interest within the second facial region, and identifies feature points for each of the second plurality of regions of interest. The computing device generates transformed coordinates of first background feature points. The computing device determines a difference value between coordinates of second background feature points and the transformed coordinates of the first background feature points. The computing device determines whether the user is spoofing the computing device based on the difference value.
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公开(公告)号：US09917873B2
公开(公告)日：2018-03-13
申请号：US14277406
申请日：2014-05-14
申请人： Cyberlink Corp.
发明人： Kuo-Chiang Hsieh
CPC分类号： H04L65/602 , G06F9/5055 , H04L65/1073 , H04L65/4084
摘要： A cloud computing device facilitates distribution of digital content by receiving multimedia content and a corresponding effect uploaded from a source device and storing the multimedia content with the corresponding effect, receiving an access request from a requesting device for the multimedia content, and determining whether the requesting device is a registered device. In response to the requesting device not being a registered device, the requesting device is registered and a registered device capabilities list is updated. A determination is made based on the registered device capabilities list on whether the requesting device is compatible with the multimedia content and effect. Based on a compatibility determination, data is transmitted to the requesting device to facilitate playback of the multimedia content and effect.
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公开(公告)号：US09894499B2
公开(公告)日：2018-02-13
申请号：US15600940
申请日：2017-05-22
申请人： CyberLink Corp.
发明人： Fu-Kai Chuang
CPC分类号： H04W4/12 , G06F3/0487 , H04L51/04 , H04L51/14 , H04L61/2069 , H04L63/083 , H04W12/06 , H04W88/02
摘要： In an instant messaging device, a selection is received from a user, where the selection specifying a plurality of contacts to participate in an instant messaging session. At least one attribute type corresponding to the at least one intended recipient is retrieved in response to detecting a trigger event relating to a message intended for at least one recipient among the plurality of contacts. A verification operation is retrieved for each of the retrieved at least one attribute type. At least one retrieved verification operations is executed. The message is sent to the at least one intended recipient in response to successful execution of the at least one of the retrieved verification operations.
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公开(公告)号：US20170339507A1
公开(公告)日：2017-11-23
申请号：US15591339
申请日：2017-05-10
申请人： CyberLink Corp.
发明人： Chao-Hsien HSU
CPC分类号： H04N13/189 , H04N5/23238 , H04S3/002 , H04S3/004 , H04S7/40 , H04S2400/01 , H04S2400/11 , H04S2400/15
摘要： In a computing device for adjusting audio output during playback of 360 video, a 360 video bitstream is received, and the 360 video bitstream separated into video content and audio content. The audio content corresponding to a plurality of audio sources is decoded, wherein a number of audio sources is represented by N. The video content is displayed and the audio content is output through a plurality of output devices, wherein a number of output devices is represented by M. In response to detecting a change in a viewing angle for the video content, a determination is made, for each of the plurality of output devices, of a distribution ratio for each of the plurality of audio sources based on the viewing angle such that N×M distribution ratios are determined; and the audio content is output through each of the plurality of output devices based on the determined N×M distribution ratios.
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公开(公告)号：US09799099B2
公开(公告)日：2017-10-24
申请号：US13774121
申请日：2013-02-22
申请人： Cyberlink Corp.
发明人： Wei-Sheng Yang
CPC分类号： G06T5/001 , G06K9/00221 , G06T2207/20081
摘要： Various embodiments are disclosed for automatic image editing. One embodiment is a method for editing an image in an image editing device that comprises obtaining the image and analyzing attributes of the image, wherein the attributes correspond to facial attributes of at least one individual shown in the image. The method further comprises retrieving from a database a modification previously obtained by the image editing device, wherein retrieving the modification is performed based on the analyzed attributes of the image. The retrieved modification is applied to the image based on the attributes of the image.
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公开(公告)号：US20170162228A1
公开(公告)日：2017-06-08
申请号：US15355122
申请日：2016-11-18
申请人： Cyberlink Corp.
发明人： Chen-Wei Chou
IPC分类号： G11B27/034 , G06F3/0482 , G11B27/34 , G06F3/0484
CPC分类号： G11B27/034 , G11B27/34
摘要： In a media editing device for reorganizing media content and editing the reorganized media content, a plurality of tracks is obtained, where each track comprises at least one component, each component comprising at least one segment, each segment comprising one of: image content, video content, audio content, and audio/video content. A first user input selecting a plurality of the tracks is received. A second user input selecting at least one reorganization technique to be applied to the selected tracks is also received. The selected reorganization technique is applied to the selected tracks, and the reorganized tracks are displayed. Editing operations are received for at least one of the reorganized tracks.
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公开(公告)号：US09645985B2
公开(公告)日：2017-05-09
申请号：US14085963
申请日：2013-11-21
申请人： Cyberlink Corp.
发明人： Hsieh-Wei Chen
CPC分类号： G06F17/24 , G06F17/2785
摘要： Various embodiments are disclosed for facilitating automatic media editing. Media content is obtained and semantic analysis is performed on text in at least a portion of the media content to obtain at least one semantic textual segment each corresponding to a text section of the media content, wherein the text section comprises at least one word in the text in the at least a portion of the media content. At least one context token corresponding to the at least one semantic textual segment is generated. The text section is visually accentuated according to the context token.
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公开(公告)号：US09600869B2
公开(公告)日：2017-03-21
申请号：US14049413
申请日：2013-10-09
申请人： Cyberlink Corp.
发明人： Chia-En Chiang , Ho-Chao Huang , Chia-Chen Kuo
CPC分类号： G06T5/005 , G06T3/0093 , G06T7/12 , G06T7/194
摘要： In one embodiment, an image editing method, comprising: defining a region as a foreground object and a remaining region as background; applying an image warping process to a predefined object region, wherein a distortion to at least the remaining region occurs based on the image warping process applied to the predefined object region; responsive to the image warping process, determining a region to be repaired, the region to be repaired comprising a missing background; repairing the region to be repaired based on an inpainting process; and generating a repaired image by combining the predefined object region to which the image warping process is applied, one or more non-distorted regions, and the repaired region.
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公开(公告)号：US09576610B2
公开(公告)日：2017-02-21
申请号：US14872569
申请日：2015-10-01
申请人： Cyberlink Corp.
发明人： Chen-Yu Chao , Shih-Hsien Yeh
IPC分类号： H04N9/80 , G11B27/30 , H04N5/85 , H04N21/44 , H04N21/84 , H04N21/845 , G06F17/30 , G06K9/00 , G06K9/62
CPC分类号： G11B27/3027 , G06F17/30793 , G06K9/00221 , G06K9/00228 , G06K9/00744 , G06K9/6202 , H04N5/85 , H04N21/44008 , H04N21/84 , H04N21/8456
摘要： Systems and methods of processing video streams are described. A face is detected in a video stream. The face is tracked to determine a video clip associated with one of a plurality of individuals. The video segment is assigned to a group of video clips based on the associated individual. A significant face is detected in the group of video clips when the detected face meets one or more significance criteria. The significance criteria describes a face-frame characteristic. A representation of the significant face is displayed in association with a representation of the group of video clips. The order of the significance criteria is adjusted through a user interface.
摘要翻译： 描述处理视频流的系统和方法。 在视频流中检测到一张脸。 跟踪面部以确定与多个个体之一相关联的视频剪辑。 视频片段根据相关联的个人分配给一组视频剪辑。 当检测到的脸部满足一个或多个重要性标准时，在视频剪辑组中检测到显着的脸部。 重要性标准描述了面部特征。 与视频剪辑组的表示相关联地显示重要面部的表示。 重要性标准的顺序通过用户界面进行调整。
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公开(公告)号：US20160027474A1
公开(公告)日：2016-01-28
申请号：US14872569
申请日：2015-10-01
申请人： Cyberlink Corp.
发明人： Chen-Yu Chao , Shih-Hsien Yeh
CPC分类号： G11B27/3027 , G06F17/30793 , G06K9/00221 , G06K9/00228 , G06K9/00744 , G06K9/6202 , H04N5/85 , H04N21/44008 , H04N21/84 , H04N21/8456
摘要： Systems and methods of processing video streams are described. A face is detected in a video stream. The face is tracked to determine a video clip associated with one of a plurality of individuals. The video segment is assigned to a group of video clips based on the associated individual. A significant face is detected in the group of video clips when the detected face meets one or more significance criteria. The significance criteria describes a face-frame characteristic. A representation of the significant face is displayed in association with a representation of the group of video clips. The order of the significance criteria is adjusted through a user interface.
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