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公开(公告)号：US11134191B2
公开(公告)日：2021-09-28
申请号：US16490802
申请日：2017-04-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenlong Zhao , Guangxue Sun
IPC: H04N5/232
Abstract: An image display method includes obtaining, by an electronic device, a first instruction triggered by a user, where the first instruction instructs the electronic device to display a panoramic image. The method further includes obtaining, by the electronic device in response to the first instruction, historical bearing information and real-time bearing information of a camera lens of the electronic device, where the historical bearing information indicates a historical bearing of the camera lens that is measured when the panoramic image is shot, and the real-time bearing information indicates a current target bearing of the camera lens. The method further includes displaying, by the electronic device, a target picture corresponding to the target bearing in the panoramic image when the historical bearing information includes the target bearing.
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Patent Agency Ranking
公开(公告)号：US10089972B2
公开(公告)日：2018-10-02
申请号：US15321210
申请日：2014-06-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenlong Zhao
IPC: G10K11/16 , G10K11/178 , G06F3/16 , H04R3/02
Abstract: Embodiments of the present disclosure provide a noise reduction method, the method includes: obtaining an acceleration signal of a mobile terminal when an audio output device is in a working state; determining, according to the acceleration signal, a vibration waveform of the mobile terminal when the mobile terminal vibrates; inverting the determined vibration waveform to obtain a noise reduction signal; and superimposing the noise reduction signal onto to-be-output audio of the audio output device. Therefore, noise generated by skeleton vibration is diminished or eliminated, so as to improve an effect of listening, by a person, to audio.
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公开(公告)号：US20230276393A1
公开(公告)日：2023-08-31
申请号：US18007273
申请日：2021-07-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenjiao Li , Wenlong Zhao , Xin Wang
Abstract: This application provides a method, an apparatus, and a system for accessing an LTE network by a mobile terminal. In the method, when a quantity of attach failures or TAU failures reaches a threshold, the mobile terminal starts a T3402 timer and disables an E-UTRA capability, and attempts to access the LTE network again after the T3402 timer expires. Duration of the T3402 timer is determined by a moving speed of the mobile terminal. When the moving speed reaches a first value, a value of the T3402 timer is less than default duration. If the mobile terminal moves at a relatively high speed, the mobile terminal may enter a coverage area in which the LTE network is in a good condition. In this case, the mobile terminal can quickly access the LTE network.
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4.发明申请公开(公告)号：US20190320111A1
公开(公告)日：2019-10-17
申请号：US16343308
申请日：2016-10-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenlong Zhao
Abstract: A method for achieving a non-selfie-taking effect through selfie-taking includes displaying indication information on a photographing device. The indication information is used to indicate a placement position and a placement angle of the photographing device. The method includes performing photographing according to the indication information to obtain at least two images. The method includes removing arm part images that are separately included in the at least two images and that are photographed by a user by using the photographing device to obtain at least two remaining images. The method includes stitching the at least two remaining images.
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5.发明授权公开(公告)号：US10917559B2
公开(公告)日：2021-02-09
申请号：US16343308
申请日：2016-10-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenlong Zhao
Abstract: A method for achieving a non-selfie-taking effect through selfie-taking includes displaying indication information on a photographing device. The indication information is used to indicate a placement position and a placement angle of the photographing device. The method includes performing photographing according to the indication information to obtain at least two images. The method includes removing arm part images that are separately included in the at least two images and that are photographed by a user by using the photographing device to obtain at least two remaining images. The method includes stitching the at least two remaining images.
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公开(公告)号：US20200029017A1
公开(公告)日：2020-01-23
申请号：US16490802
申请日：2017-04-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenlong Zhao , Guangxue Sun
IPC: H04N5/232
Abstract: An image display method includes obtaining, by an electronic device, a first instruction triggered by a user, where the first instruction instructs the electronic device to display a panoramic image. The method further includes obtaining, by the electronic device in response to the first instruction, historical bearing information and real-time bearing information of a camera lens of the electronic device, where the historical bearing information indicates a historical bearing of the camera lens that is measured when the panoramic image is shot, and the real-time bearing information indicates a current target bearing of the camera lens. The method further includes displaying, by the electronic device, a target picture corresponding to the target bearing in the panoramic image when the historical bearing information includes the target bearing.
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