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公开(公告)号：US11012608B2
公开(公告)日：2021-05-18
申请号：US16332561
申请日：2016-09-12
发明人： Xiaojuan Li , Chao Qin , Wenmei Gao
摘要： A processing method, which includes receiving a photographing instruction in order to trigger a camera to photograph a target document, identifying four sides of a document image corresponding to the target document, determining a first included angle corresponding to the document image, where the first included angle represents an inclination degree of the document image relative to the target document, triggering the camera to reset a focus location in a direction of far-end content in the document image, and taking n pictures when the first included angle is greater than a preset threshold, applying geometric correction to the pictures obtained through photographing, outputting one of the pictures to which geometric correction has been applied. Hence, the method significantly increase definition of the far-end content in the document image, and improve correction quality of the document image.
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公开(公告)号：US10560871B2
公开(公告)日：2020-02-11
申请号：US15577149
申请日：2015-05-29
发明人： Yahui Wang , Wenmei Gao , Chao Qin
摘要： A method includes detecting a first operation, where the first operation is used to trigger sending an object on an application program, and the object includes a video file, an audio file, a picture, or a page that contains a link; in response to the first operation, determining a traffic value for loading the object, and displaying the traffic value in an input box of a to-be-sent screen; detecting a second operation, where the second operation is used to determine to send the object and information that includes at least the traffic value; and in response to the second operation, sending the object and the information that includes at least the traffic value.
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公开(公告)号：US20190356861A1
公开(公告)日：2019-11-21
申请号：US16332561
申请日：2016-09-12
发明人： Xiaojuan Li , Chao Qin , Wenmei Gao
摘要： A processing method, which includes receiving a photographing instruction in order to trigger a camera to photograph a target document, identifying four sides of a document image corresponding to the target document, determining a first included angle corresponding to the document image, where the first included angle represents an inclination degree of the document image relative to the target document, triggering the camera to reset a focus location in a direction of far-end content in the document image, and taking n pictures when the first included angle is greater than a preset threshold, applying geometric correction to the pictures obtained through photographing, outputting one of the pictures to which geometric correction has been applied. Hence, the method significantly increase definition of the far-end content in the document image, and improve correction quality of the document image.
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公开(公告)号：US10419608B2
公开(公告)日：2019-09-17
申请号：US15549937
申请日：2015-02-09
发明人： Hao Jing , Wenmei Gao , Chao Qin , Guangyuan Gao , Qiang Tao
摘要： A call forwarding method, a terminal, and a portable electronic device, where the method includes determining whether the phone number is in a preset blacklist when a terminal receives a call carrying a phone number, and executing, by the terminal, a preset first call forwarding policy when the blacklist includes the phone number, where the first call forwarding policy includes that the terminal blocks or terminates the call, and does not trigger a server to forward the call to another terminal preset, or executing, by the terminal, a preset second call forwarding policy when the blacklist does not include the phone number, where the terminal presets a call forwarding on busy service or an unconditional call forwarding service.
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公开(公告)号：US20180034962A1
公开(公告)日：2018-02-01
申请号：US15549937
申请日：2015-02-09
发明人： Hao Jing , Wenmei Gao , Chao Qin , Guangyuan Gao , Qiang Tao
摘要： A call forwarding method, a terminal, and a portable electronic device, where the method includes determining whether the phone number is in a preset blacklist when a terminal receives a call carrying a phone number, and executing, by the terminal, a preset first call forwarding policy when the blacklist includes the phone number, where the first call forwarding policy includes that the terminal blocks or terminates the call, and does not trigger a server to forward the call to another terminal preset, or executing, by the terminal, a preset second call forwarding policy when the blacklist does not include the phone number, where the terminal presets a call forwarding on busy service or an unconditional call forwarding service.
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公开(公告)号：US11412132B2
公开(公告)日：2022-08-09
申请号：US17262742
申请日：2018-07-27
发明人： Chao Qin , Yuanyou Li , Zhiping Jia
IPC分类号： H04N5/232 , H04M1/72403 , G06F3/041 , H04N5/247
摘要： Embodiments relate to the field of terminals and disclose a camera switching method for a terminal, and the terminal. In those embodiments, when the terminal is installed with a plurality of cameras, automatic and dynamic switching between the cameras may be implemented based on a to-be-photographed object, thereby improving a photographing effect of the to-be-photographed object. In those embodiment, the terminal may display, in response to a first operation of enabling a photographing function by a user, a first photographing picture captured by a first camera, where the first photographing picture includes a to-be-photographed object. If the to-be-photographed object cannot be displayed completely in the first photographing picture, the terminal may switch from the first photographing picture to a second photographing picture captured by the second camera, and disabling the first camera, where an FOV of the second camera is larger than an FOV of the first camera.
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公开(公告)号：US11109289B2
公开(公告)日：2021-08-31
申请号：US16914892
申请日：2020-06-29
发明人： Xiangzhen Kong , Lian Li , Chao Qin , Meiling Wang , Jiao Zheng
IPC分类号： H04W76/27 , H04W36/04 , H04W36/02 , H04W28/02 , H04W36/00 , H04W72/04 , H04W72/12 , H04W72/14 , H04W74/08
摘要： Embodiments of the present disclosure provide a scheduling method and a base station. In a cell handover process, a target base station serving a target cell receives a random access request from a terminal, sends a random access response to the terminal according to the random access request, and proactively sends an uplink grant to the terminal after sending the random access response and prior to receiving a handover complete command from the terminal. By proactively sending the uplink grant, the target base station can perform uplink scheduling for UE before cell handover is completed, so as to reduce an uplink transmission latency caused by the cell handover.
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公开(公告)号：US20210203836A1
公开(公告)日：2021-07-01
申请号：US17262742
申请日：2018-07-27
发明人： Chao Qin , Yuanyou Li , Zhiping Jia
IPC分类号： H04N5/232 , H04N5/247 , G06F3/041 , H04M1/72403
摘要： Embodiments relate to the field of terminals and disclose a camera switching method for a terminal, and the terminal. In those embodiments, when the terminal is installed with a plurality of cameras, automatic and dynamic switching between the cameras may be implemented based on a to-be-photographed object, thereby improving a photographing effect of the to-be-photographed object. In those embodiment, the terminal may display, in response to a first operation of enabling a photographing function by a user, a first photographing picture captured by a first camera, where the first photographing picture includes a to-be-photographed object. If the to-be-photographed object cannot be displayed completely in the first photographing picture, the terminal may switch from the first photographing picture to a second photographing picture captured by the second camera, and disabling the first camera, where an FOV of the second camera is larger than an FOV of the first camera.
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公开(公告)号：US10552593B2
公开(公告)日：2020-02-04
申请号：US15771300
申请日：2015-10-31
发明人： Chao Qin , Zhuo Wei , Shunan Fan
摘要： An electronic device displays one or more pieces of content on a display screen. k face images are obtained by using a camera during display of the content. t facial expression parameter values are determined according to the obtained k face images. If a matching degree of the t facial expression parameter values and a first preset reference sequence is not less than a first preset threshold, and if face matching according to at least one of the obtained k face images succeeds, determine that a face verification result is success.
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公开(公告)号：US20180081257A1
公开(公告)日：2018-03-22
申请号：US15561361
申请日：2015-03-27
发明人： Chao Qin , Wenmei Gao
CPC分类号： G03B13/36 , G06T1/0007 , G06T7/13 , G06T7/70 , G06T7/73 , G06T2207/10148 , G06T2207/20116 , H04N5/232 , H04N5/23229 , H04N5/232935 , H04N5/23296 , H04N5/2628
摘要： An automatic zooming method and an apparatus includes determining a contour of a subject of a preview image and a central point of the subject according to the preview image in a preview frame on a screen; when the central point of the subject overlaps a central point of the preview frame, determining a zoom parameter according to a size of the contour of the subject and a size of the preview frame, where the zoom parameter includes at least one of a to-be-adjusted focal length of a camera or a zoom factor of the preview image; and zooming the camera according to the zoom parameter.
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