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公开(公告)号：US20240007588A1
公开(公告)日：2024-01-04
申请号：US18253388
申请日：2021-11-16
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin Xiao , Congchao Zhu , Liangjun Hou , Bin Hu , Yuanyou Li
IPC: H04N5/783
CPC classification number: H04N5/783
Abstract: In an embodiment a video recording method includes enabling, by an electronic device, a video recording function, after detecting a video recording operation of a user and a slow-motion triggering, displaying, by the electronic device, candidate image frames on a frame selection interface, wherein the candidate image frames comprise a plurality of frames of images, obtaining, by the electronic device, a start frame and an end frame that are set by the user based on the candidate image frames and generating, by the electronic device, a target video, wherein the target video comprises a slow-motion video clip, the slow-motion video clip corresponding to the start frame and the end frame, and wherein a video recording frame rate of the slow-motion video clip is higher than an encoding frame rate of the slow-motion video clip.
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公开(公告)号：US20230152442A1
公开(公告)日：2023-05-18
申请号：US18147528
申请日：2022-12-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Guobin Jing , Bin Hu , Jing Yang
CPC classification number: G01S13/9011 , G01S7/354 , G01S13/9021 , G01S7/418
Abstract: A distributed microwave radar imaging method includes obtaining a first echo signal received by a first microwave radar, where the first microwave radar is disposed at a first height; obtaining a second echo signal received by a second microwave radar, where the second microwave radar is disposed at a second height, and the first height is lower than the second height; determining a first radar imaging result image of a detected target based on the first echo signal; determining a second radar imaging result image of the detected target based on the second echo signal; fusing the first radar imaging result image and the second radar imaging result image to obtain a target fused image; and determining outline information of the detected target based on the target fused image.
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公开(公告)号：US11223772B2
公开(公告)日：2022-01-11
申请号：US17285818
申请日：2018-10-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuanyou Li , Bin Hu , Yongxing Yang , Wei Luo
Abstract: Disclosed herein is a method for generating an image using an electronic device having a color camera, comprising: activating the color camera and a camera application on the electronic device; displaying, through the camera application, a preview image generated by the color camera; determining, automatically, whether the preview image includes an image of a first object; displaying, through the camera application in response to a determination that the preview image includes the image of the first object, a first image generated by the color camera, the first image including a color region corresponding to the first object and a gray scale region corresponding to objects that are not the first object; and displaying, through the camera application in response to a determine that the preview image does not include any image of the first object, a second image generated by the color camera, the second image is a grayscale image.
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公开(公告)号：US11009582B2
公开(公告)日：2021-05-18
申请号：US16919318
申请日：2020-07-02
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: A method and an apparatus may be used for positioning a terminal device. Positioning measurement information for a terminal device is obtained by using a measurement apparatus on the terminal device side and/or an access node side, where the positioning measurement information is multipath positioning measurement information that is based on a single access node, and includes positioning measurement information of a main path and at least one reflection path that are based on the single access node, or positioning measurement information for at least two reflection paths. The measurement apparatus on the terminal device side and/or the access node side reports the positioning measurement information to a positioning function entity in a network, so that the positioning function entity can perform location estimation on the terminal device based on the positioning measurement information, to position the terminal device.
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公开(公告)号：US20240322029A1
公开(公告)日：2024-09-26
申请号：US18676360
申请日：2024-05-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bin Hu , Min Zhu , Huantao Duan
CPC classification number: H01L29/7786 , H01L23/66 , H01L29/2003 , H01L29/452 , H01L29/475 , H01L29/66462 , H01L2223/6644 , H03F3/245
Abstract: A high electron mobility transistor, a radio frequency transistor, and a preparation method for a high electron mobility transistor, and relates to the field of microelectronics technologies, to resolve a technical problem of poor performance of a high electron mobility transistor with a nitrogen surface. The high electron mobility transistor includes a channel layer, a barrier layer, and a substrate layer. A surface that is of the channel layer and that is in contact with the barrier layer has a two-dimensional electron gas layer. The high electron mobility transistor further includes a source and a drain. The source and the drain are located on the channel layer, and the source and the drain are in ohmic contact with the channel layer. The high electron mobility transistor can implement a low ohmic contact resistance and can be better used in a high frequency and power scenario.
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Patent Agency Ranking
公开(公告)号：US11856286B2
公开(公告)日：2023-12-26
申请号：US17780872
申请日：2020-11-28
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuanyou Li , Wei Luo , Bin Chen , Congchao Zhu , Bin Hu
IPC: H04N5/265 , H04N23/63 , H04N23/667 , H04N23/698 , H04N23/62 , H04N5/77
CPC classification number: H04N23/632 , H04N5/265 , H04N5/77 , H04N23/62 , H04N23/633 , H04N23/667 , H04N23/698
Abstract: A video shooting method includes: enabling a camera function; determining a first video recording template in response to a first operation of a user, where the first video recording template includes a first example sample, a second example sample, and preset audio; maintaining a position of an electronic device and starting video recording in response to a second operation of the user; and automatically generating a synthetic video, where the synthetic video includes a first video clip, a second video clip, and the preset audio, the first video clip is a video clip generated in the first camera movement mode, and the second video clip is a video clip generated in the second camera movement mode. In this manner, a plurality of video clips obtained in various camera movement modes may be synthesized into a video configured with audio.
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公开(公告)号：US11696018B2
公开(公告)日：2023-07-04
申请号：US17544706
申请日：2021-12-07
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuanyou Li , Bin Hu , Yongxing Yang , Wei Luo
IPC: H04N23/63 , H04N5/76 , H04N23/611 , H04N23/667 , H04N23/84 , H04N23/62 , H04N23/80 , H04N23/60 , H04N9/75
CPC classification number: H04N23/632 , H04N5/76 , H04N23/611 , H04N23/667 , H04N23/84
Abstract: Disclosed herein is a method for generating an image using an electronic device having a color camera, comprising: activating the color camera and a camera application on the electronic device; displaying, through the camera application, a preview image generated by the color camera; determining, automatically, whether the preview image includes an image of a first object; displaying, through the camera application in response to a determination that the preview image includes the image of the first object, a first image generated by the color camera, the first image including a color region corresponding to the first object and a grayscale region corresponding to objects that are not the first object; and displaying, through the camera application in response to a determine that the preview image does not include any image of the first object, a second image generated by the color camera, the second image is a grayscale image.
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公开(公告)号：US11388550B2
公开(公告)日：2022-07-12
申请号：US16785042
申请日：2020-02-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yi Wang , Bin Hu , Xiaodong Xu
Abstract: This application provides a positioning method and apparatus. The method includes: obtaining, by a positioning apparatus, information about a transmission environment of each channel in a plurality of channels for a terminal device; determining, by the positioning apparatus, a target channel from the plurality of channels based on the information about the transmission environment of each channel; and locating, by the positioning apparatus, the terminal device based on positioning measurement information of the target channel. The positioning method and apparatus provided in this application helps improve positioning accuracy.
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公开(公告)号：US20160112250A1
公开(公告)日：2016-04-21
申请号：US14978947
申请日：2015-12-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Bin Hu , Xin Chen , Mingyuan Xu , Qiang Yan
CPC classification number: H04L41/0668 , H04L43/50 , H04L67/16 , H04L69/40
Abstract: A connection recovery method includes searching, by a first terminal, for a recovery candidate corresponding to an interrupted connection; selecting, by the first terminal, one found recovery candidate as a first recovery candidate; sending, by the first terminal, a negotiation request to a second terminal; receiving, by the first terminal, a matching success message returned by the second terminal; and transmitting, by the first terminal, data to the second terminal according to the first connection information.
Abstract translation: 连接恢复方法包括：由第一终端搜索与中断连接相对应的恢复候选; 由第一终端选择一个找到的恢复候选作为第一恢复候选者; 由第一终端向第二终端发送协商请求; 由所述第一终端接收由所述第二终端返回的匹配成功消息; 以及由所述第一终端根据所述第一连接信息向所述第二终端发送数据。
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公开(公告)号：US20250013859A1
公开(公告)日：2025-01-09
申请号：US18892583
申请日：2024-09-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Bin Hu , Jian Wang , Wenliang Liu , Rong Li
IPC: G06N3/0499
Abstract: Embodiments of this application provide a data processing method and apparatus. The method includes: determining a feedforward neural network model, where input information of an 1th layer in the feedforward neural network model includes category distribution information of training data and a first data feature, output information of the 1th layer includes a second data feature, the first data feature is an output of an (1-1)th layer, both the first data feature and the second data feature are classification or clustering information representing the training data, and 1 is a positive integer greater than 1; obtaining to-be-processed data of unknown classification or clustering information; and inputting the to-be-processed data into the feedforward neural network model to determine a data feature of the to-be-processed data, where the data feature of the to-be-processed data is the classification or clustering information representing the to-be-processed data.
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