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公开(公告)号:EP3277018B1
公开(公告)日:2020-08-26
申请号:EP15888150.8
申请日:2015-04-09
发明人: SUN, Shaofeng , YAO, Yao , LIU, Lin
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公开(公告)号:EP4138377A1
公开(公告)日:2023-02-22
申请号:EP21807572.9
申请日:2021-05-11
发明人: ZHANG, Jing , LIU, Lin
IPC分类号: H04M1/725
摘要: An event information processing method and a first electronic device for implementing the method are provided, and relate to the field of communication technologies. The method includes: A first electronic device receives a first message sent by a second electronic device. The first message carries a trust level of the second electronic device. The first electronic device determines whether the trust level of the second electronic device meets a preset condition. When the trust level of the second electronic device meets the preset condition, the first electronic device sends a first event to the second electronic device. According to the technical solution, selective event synchronization can be implemented.
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公开(公告)号:EP4109393A1
公开(公告)日:2022-12-28
申请号:EP21757807.9
申请日:2021-02-19
发明人: LIU, Lin , YUE, Jun , LIU, Jianzhuang , YUAN, Shanxin
摘要: This application provides a moire removal method and an apparatus, and relates to the field of artificial intelligence, and in particular, to the field of computer vision. The method includes: performing wavelet transform on a to-be-processed image to obtain a first wavelet image (S210); performing moire removal processing on the first wavelet image to obtain a second wavelet image (S220); and performing inverse wavelet transform on the second wavelet image to obtain a repaired image (S230) of the to-be-processed image. In the foregoing method, moires on the to-be-processed image are decomposed onto wavelet images with different frequencies by using wavelet transform, and then moire removal processing is separately performed on each wavelet image, to remove moires with different frequencies. This can more effectively remove moires and reduce loss of original details of the image.
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公开(公告)号:EP3964932A1
公开(公告)日:2022-03-09
申请号:EP20832036.6
申请日:2020-06-24
IPC分类号: G06F3/048
摘要: Embodiments of this application provide a learning-based keyword search method and an electronic device. The method includes: An electronic device displays a search interface; the electronic device displays, in response to a first keyword received in a search box, a search result corresponding to the first keyword; the electronic device displays, in response to a second keyword received in the search box, a search result corresponding to the second keyword, where the search result corresponding to the second keyword includes a first icon; and the electronic device stores a first association relationship in response to a touch operation on the first icon, where the first association relationship includes at least one of the following: an association relationship between a first application and the first keyword, an association relationship between a first system function and the first keyword, and an association relationship between a first application function and the first keyword, and the first association relationship is used to find the first icon by entering the first keyword in the search box. The embodiments of this application can help improve convenience of keyword search.
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公开(公告)号:EP2753097B1
公开(公告)日:2017-01-04
申请号:EP12870326.1
申请日:2012-11-29
发明人: LIU, Lin
IPC分类号: H04Q11/00
CPC分类号: H04Q11/00 , H04Q2213/1302 , H04Q2213/1304 , H04Q2213/1308
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公开(公告)号:EP4109392A1
公开(公告)日:2022-12-28
申请号:EP20920655.6
申请日:2020-08-31
发明人: LIU, Lin , JIA, Xu , LIU, Jianzhuang , CHEN, Shuaijun , TIAN, Qi
IPC分类号: G06T5/00
摘要: This application discloses an image processing method and apparatus in the computer vision field of the artificial intelligence field. The image processing method includes: obtaining a channel image corresponding to a to-be-processed raw (raw) image, where the channel image includes at least two first channel images; performing image restoration processing on the first channel image to obtain the restored first channel image; and performing image restoration processing on the to-be-processed raw image based on the restored first channel image to obtain a raw image obtained through joint demosaicing and denoising processing. The technical solution of this application can improve image quality of the raw image obtained through joint demosaicing and denoising processing.
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公开(公告)号:EP4102363A1
公开(公告)日:2022-12-14
申请号:EP21765192.6
申请日:2021-03-04
发明人: LIU, Lin , WANG, Lei , CHEN, Wenjun
IPC分类号: G06F9/451
摘要: This application discloses an application information display method and a related device. The method includes: An electronic device detects an update event of application information of a first application, and in response to the update event, the electronic device determines whether the first application is locked by an application lock, where the application information may be a widget (widget) or a notification message; and the electronic device displays a locking view over the application message after determining that the first application is locked by the application lock. According to the method provided in embodiments of this application, privacy information of a user can be protected, and security of the application information can be improved.
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公开(公告)号:EP4044691A1
公开(公告)日:2022-08-17
申请号:EP20880976.4
申请日:2020-10-28
发明人: ZHAO, Jing , LIU, Lin , WANG, Yifan
IPC分类号: H04W52/02
摘要: Embodiments of this application provide a power adjustment method and an access network device, and relate to the field of communication technologies. A target power increase value can be adaptively determined based on a target key characteristic of a target cell, so that a cell coverage loss and a cell capacity loss caused by channel shutdown are compensated for, and a good energy-saving effect is obtained. A specific solution is as follows: The access network device blocks transmit channels that are of some of a plurality of antennas and that correspond to the target cell. Then, the access network device obtains the target key characteristic of the target cell, and determines the target power increase value based on the target key characteristic. The access network device increases, based on the target power increase value, transmit power of the access network device corresponding to the target cell or a target user. Embodiments of this application are used in a power adjustment process.
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公开(公告)号:EP3859680A1
公开(公告)日:2021-08-04
申请号:EP19873100.2
申请日:2019-10-14
IPC分类号: G06T11/60 , G06F3/0484
摘要: A content editing method and a terminal are provided. The method includes: A terminal displays an editable user interface (901), where the editable user interface displays multimedia content and doodle content, the doodle content is generated in response to an operation performed by a user on the multimedia content, the editable user interface includes a content editing area, and the content editing area is used to add or edit the multimedia content and/or the doodle content. The terminal displays the added or edited doodle content in the content editing area in response to an operation of adding or editing doodle content, or the terminal displays the added or edited multimedia content in the content editing area in response to an operation of adding or editing multimedia content (902). This method helps the user to modify the multimedia content and/or the doodle content, thereby helping improve user experience.
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公开(公告)号:EP3528434A1
公开(公告)日:2019-08-21
申请号:EP17872530.5
申请日:2017-11-14
发明人: ZHANG, Xiquan , SONG, Jianmin , WEI, Jiahong , LIU, Lin
IPC分类号: H04L12/26
摘要: This application discloses a delay measurement method and device. A physical layer chip of a first physical port of a network device receives a packet and sends a first time stamp and the packet to a Media Access Control MAC chip of the first physical port. The MAC chip of the first physical port adds the first time stamp to the packet and sends the packet. A MAC chip of a second physical port receives the packet, extracts the first time stamp of the packet, and sends the packet to a physical layer chip of the second physical port. The MAC control chip of the second physical port receives a second time stamp of the packet. The network device calculates a processing delay for the packet. The processing delay is a value obtained by subtracting the first time stamp from the second time stamp. In this way, the delay used by the network device for processing the packet is accurately measured.
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