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公开(公告)号：US12108048B2
公开(公告)日：2024-10-01
申请号：US18318731
申请日：2023-05-17
发明人： Huanbang Chen , Haitao Yang , Jianle Chen , Jiali Fu
IPC分类号： H04N19/139 , H04N19/119 , H04N19/176 , H04N19/61
CPC分类号： H04N19/139 , H04N19/119 , H04N19/176 , H04N19/61
摘要： A motion vector prediction method includes parsing a bitstream to obtain an index value of a candidate motion vector list and constructing the candidate motion vector list that includes. candidate motion vectors of K control points of a current block. The candidate motion vectors of K control points are obtained based on a 2N-parameter affine transform model used for a neighboring block of the current block, where N and K are integers greater than or equal to 2 and less than or equal to 4 with N not being equal to K. The method further includes determining, in the candidate motion vector list, target candidate motion vectors of the K control points based on the index value and obtaining a predicted motion vector of each subblock of the current block based on the target candidate motion vectors of the K control points.
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2.发明授权公开(公告)号：US11520376B2
公开(公告)日：2022-12-06
申请号：US17374288
申请日：2021-07-13
发明人： Jiali Fu , Maosheng Huang , Huimin Zhang , Mingjie Dong
IPC分类号： G06F1/16 , A61B5/021 , A61B5/00 , G06F1/3215 , G06F1/3234 , G06F3/04886 , G06F3/01 , G06F3/041 , G06F3/04845 , G06F3/04883 , G06T11/00 , G09G5/38 , A61B5/01 , A61B5/024 , A61B5/08 , A61B5/145
摘要： A wearable electronic device includes a sensor module, a processor, a display controller, and a display, where the sensor is configured to: collect data, generate a sensor signal that represents a feature of data of currently collected data, and send the sensor signal to the processor, the processor is configured to: determine, according to the received sensor signal, a manner to display that is corresponding to the feature of data represented by the sensor signal and is of the display, generate a display control signal, and send the display control signal to the display controller, and the display controller is configured to control, according to the display control signal, the display to display.
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公开(公告)号：US11196931B2
公开(公告)日：2021-12-07
申请号：US17138490
申请日：2020-12-30
发明人： Huali Wang , Lina Tao , Duan Li , Xueyan Huang , Tizheng Wang , Hongkai Zhou , Jiali Fu
摘要： The present disclosure discloses a preview-image display while a terminal device photographs a picture. The method comprises: obtaining a first preview image and a second preview image, wherein the first preview image is generated based on a first photographing mode and the second preview image is generated based on a second photographing mode; and displaying a first part of the first preview image and a second part of the second preview image at the same time.
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4.发明授权公开(公告)号：US11190743B2
公开(公告)日：2021-11-30
申请号：US17012914
申请日：2020-09-04
发明人： Li Qian , Shanfu Li , Jiali Fu , Kangmin Huang
摘要： A content presentation method is used to intelligently present content to a user in different presentation modes according to different identified scenarios. The method includes acquiring, by an intelligent terminal, context data of a user, identifying a user use scenario according to the context data, determining a first presentation mode corresponding to the user use scenario, and presenting content to the user in the first presentation mode.
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5.发明申请公开(公告)号：US20210099684A1
公开(公告)日：2021-04-01
申请号：US17012914
申请日：2020-09-04
发明人： Li Qian , Shanfu Li , Jiali Fu , Kangmin Huang
摘要： A content presentation method is used to intelligently present content to a user in different presentation modes according to different identified scenarios. The method includes acquiring, by an intelligent terminal, context data of a user, identifying a user use scenario according to the context data, determining a first presentation mode corresponding to the user use scenario, and presenting content to the user in the first presentation mode.
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公开(公告)号：US10911682B2
公开(公告)日：2021-02-02
申请号：US16549881
申请日：2019-08-23
发明人： Huali Wang , Lina Tao , Duan Li , Xueyan Huang , Tizheng Wang , Hongkai Zhou , Jiali Fu
摘要： Embodiments of the present invention relate to the communications field, and disclose a preview-image display method and a terminal device. obtain, by a terminal device, a first preview image during photographing, where the first preview image is a preview image that is of a current photographing screen and that is in a first photographing mode; determine a second photographing mode; obtain a second preview image, where the second preview image is a preview image that is of the current photographing screen and that is in the second photographing mode; determine a first part of the first preview image and a second part of the second preview image according to a preset rule; and display the first part of the first preview image and the second part of the second preview image in a preview area.
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公开(公告)号：US20200026872A1
公开(公告)日：2020-01-23
申请号：US16566118
申请日：2019-09-10
摘要： A user permission allocation method includes acquiring currently collected facial feature information of a user; determining a difference degree of the current facial feature information of the user according to the acquired facial feature information of the user and facial feature information included in stored standard sample information; and allocating a user permission to the user according to the determined difference degree. Compared with a manner of using a fixed face threshold, a difference degree of current facial feature information of the user is determined, and when a user permission is allocated to the user, an external factor that affects the collected facial feature information is used as a reference factor.
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公开(公告)号：US10129467B2
公开(公告)日：2018-11-13
申请号：US15198931
申请日：2016-06-30
发明人： Jiali Fu , Kangmin Huang
摘要： Embodiments of the present disclosure disclose a video photographing processing method and apparatus, and relate to the field of information technologies. The embodiments of the present disclosure are applicable to automatic generation of a photo during video photographing. Various embodiments provide a video photographing processing method, including acquiring at least one piece of behavior information of a photographed person when a camera is turned on; determining whether behavior information for which a photo needs to be generated exists in the at least one piece of behavior information; and if the behavior information for which a photo needs to be generated exists in the at least one piece of behavior information, configuring a target video frame as a photo that needs to be generated.
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公开(公告)号：US09906406B2
公开(公告)日：2018-02-27
申请号：US15461597
申请日：2017-03-17
发明人： Jiali Fu , Huimin Zhang , Kangmin Huang
CPC分类号： H04L41/069 , H04L65/608 , H04M1/0202 , H04M1/72569 , H04M2250/12 , H04M2250/20 , H04W4/00 , H04W4/027 , H04W4/12 , H04W4/80 , H04W4/90
摘要： An alerting method and a mobile terminal, where the method and terminal comprise obtaining real-time data of an environment around the mobile terminal using a sensor, detecting whether the real-time environmental data contains an object that affects user behavior, and generating alert information according to the real-time environmental data when the real-time environmental data contains an object that affects user behavior.
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10.发明授权Depth image filtering method, and depth image filtering threshold obtaining method and apparatus 有权深度图像滤波方法和深度图像滤波阈值获取方法和装置公开(公告)号：US09594974B2
公开(公告)日：2017-03-14
申请号：US14285955
申请日：2014-05-23
发明人： Jiali Fu , Fabian Jaeger , Mathias Wien
CPC分类号： G06K9/46 , G06K2009/4666 , G06T5/00 , G06T5/002 , G06T5/20 , G06T2207/10028 , H04N13/128 , H04N13/161 , H04N19/597 , H04N19/80
摘要： A depth image filtering method, and a filtering threshold obtaining method and apparatus are provided. The method in the embodiments of the present invention includes: determining, for each pixel in an adjacent area of a pixel of a to-be-filtered depth image, whether the pixel meets a preset condition; determining a set of pixels meeting the preset condition; and determining a pixel value of the pixel of the to-be-filtered depth image according to pixel values of the pixels in the set. According to the embodiments of the present invention, a ringing effect at an edge of a depth image is effectively removed, and discontinuity of the depth image is reduced, thereby improving quality of a video image.
摘要翻译： 提供深度图像滤波方法和滤波阈值获取方法和装置。 本发明的实施例中的方法包括：针对要被滤波的深度图像的像素的相邻区域中的每个像素，确定像素是否满足预设条件; 确定满足所述预设条件的一组像素; 以及根据所述集合中的像素的像素值来确定要被滤波的深度图像的像素的像素值。 根据本发明的实施例，有效地去除了深度图像的边缘处的振铃效应，并且降低了深度图像的不连续性，从而提高了视频图像的质量。
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