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1. 发明授权

EP3144830B1 ELECTRONIC DEVICE AND METHOD OF TAGGING DIGITAL PHOTOGRAPH INFORMATION 有权
公开(公告)号：EP3144830B1
公开(公告)日：2024-05-08
申请号：EP16186824.5
申请日：2016-09-01
IPC分类号： G06F16/583 , G06F16/51 , G06F16/58
CPC分类号： G06F16/5846 , G06F16/51 , G06F16/5866

2. 发明公开

EP4227825A1 IMAGE FRAME STORAGE METHOD, PHOTOGRAPHING METHOD, AND ELECTRONIC DEVICE 审中-实审
公开(公告)号：EP4227825A1
公开(公告)日：2023-08-16
申请号：EP21885347.1
申请日：2021-10-30
申请人： Huawei Technologies Co., Ltd.
发明人： CHEN, Xi
IPC分类号： G06F16/51
摘要： An image frame storage method is provided, and is applied to an electronic device. A maximum frame quantity of image frames that are allowed to be stored in first storage space of the electronic device is N, where N is a positive integer. The method includes: collecting a first image frame within first duration, where every m first image frames consecutively collected within the first duration are a group of image frames; and storing a second image frame that meets an image quality condition and that is in the first image frame into the first storage space. According to the method, a time span and image quality of a stored image frame are improved.

3. 发明公开

EP3977750A1 AN APPARATUS, A METHOD AND A COMPUTER PROGRAM FOR VIDEO CODING AND DECODING 审中-实审
公开(公告)号：EP3977750A1
公开(公告)日：2022-04-06
申请号：EP20814633.2
申请日：2020-05-27
申请人： Nokia Technologies Oy
发明人： AKSU, Emre , HANNUKSELA, Miska
IPC分类号： H04N21/845 , H04N21/854 , G06F16/51 , G06F16/71 , H04N19/70 , G06F16/41 , G06F16/61

4. 发明公开

EP3889806A1 BITSEQUENZBASIERTES DATENKLASSIFIKATIONSSYSTEM 审中-实审
公开(公告)号：EP3889806A1
公开(公告)日：2021-10-06
申请号：EP21153224.7
申请日：2017-12-27
申请人： Bundesdruckerei GmbH
发明人： KOMAROV, Ilya , PAESCHKE, Manfred
IPC分类号： G06F16/906 , G06F16/901 , G06F16/51
摘要： Die Erfindung betrifft ein computerimplementiertes Verfahren zur Datenklassifikation. Das Verfahren umfasst:
- Bereitstellen (402) einer Tokenmenge (153), die Token beinhaltet, die aus mehreren Feldwerten mehrerer Datensätze (DR1-DR8) durch Tokenisierung erzeugt wurden, wobei die Token aus Feldwerten von mindestens zwei unterschiedlichen Feldtypen (F1-F7) erzeugt wurden, wobei die Token in Form einer Bitsequenz gespeichert sind;
- Analyse (404) von einem oder mehreren Merkmalen der Token auf der Ebene der Bitsequenz, um Teilmengen (420, 422, 424) merkmalsähnlicher Token zu identifizieren, wobei die Merkmale die Bitsequenz der Token und/oder die Länge der Bitsequenz umfassen;
- Speichern (406) einer Kopie jeder der Teilmengen merkmalsähnlicher Token in nach Teilmengen getrennter Form (426, 428, 430), wobei jede Teilmengenkopie jeweils eine Klasse merkmalsähnlicher Daten repräsentiert.

5. 发明授权

EP3314534B1 METHOD AND DEVICE FOR SEARCHING IMAGES 有权
公开(公告)号：EP3314534B1
公开(公告)日：2021-09-01
申请号：EP16745824.9
申请日：2016-06-20
发明人： VALSESIA, Diego , COLUCCIA, Giulio , BIANCHI, Tiziano , MAGLI, Enrico
IPC分类号： G06K9/46 , G06K9/62 , G06F16/583 , G06F16/51 , G06K9/00

6. 发明公开

EP3822823A2 METHOD AND APPARATUS FOR QUERYING HISTORICAL STREET VIEW, ELECTRONIC DEVICE, STORAGE MEDIUM AND COMPUTER PROGRAM PRODUCT 审中-公开
公开(公告)号：EP3822823A2
公开(公告)日：2021-05-19
申请号：EP21165060.1
申请日：2021-03-25
申请人： Beijing Baidu Netcom Science and Technology Co., Ltd.
发明人： BAI, Guocai , LI, Hao
IPC分类号： G06F16/51 , G06F16/535 , G06F16/583 , G06F16/29
摘要： Embodiments of the present disclosure disclose a method and apparatus for querying a historical street view, an electronic device, a computer readable storage medium and a computer program product, relate to the technical fields of electronic maps, big data, and indexing. A specific embodiment of the method includes: receiving a historical street view query request, and determining a target location point based on the historical street view query request; determining a location point that is not more than a preset distance from the target location point and records a historical street view image as a first location point; determining a location point in the first location point as a second location point, the second location point having a recording orientation of a street view image consistent with a recording orientation of a street view image of the target location point; and returning the historical street view image recorded at the second location point. This embodiment may quickly and efficiently select a location point with the highest correlation to the target location point from all recorded location points, quickly respond to a user-initiated query request, and improve user experience.

7. 发明授权

EP3451213B1 ELECTRONIC APPARATUS AND METHOD OF TRANSFORMING CONTENT THEREOF 有权
公开(公告)号：EP3451213B1
公开(公告)日：2021-01-06
申请号：EP18201868.9
申请日：2016-08-17
发明人： LEE, Ho-jung , JEONG, Yong-sang
IPC分类号： G06F21/10 , H04L9/36 , H04L29/06 , H04W12/02 , G06F21/62 , H04W4/20 , G06F21/31 , H04W4/21 , H04N1/00 , G06F16/51 , G06F16/9535

8. 发明公开

EP3547156A1 PICTURE STORAGE METHOD, APPARATUS AND VIDEO MONITORING SYSTEM 审中-公开
公开(公告)号：EP3547156A1
公开(公告)日：2019-10-02
申请号：EP17874021.3
申请日：2017-09-11
申请人： Hangzhou Hikvision Digital Technology Co., Ltd.
发明人： CHEN, Peng , XU, Aiqiu
IPC分类号： G06F16/51
摘要： The embodiments of the present application disclose a picture storage method, device and a video monitoring system, which relate to video monitoring technology field and are applied to a storage server in the video monitoring system. The method includes: receiving a picture writing request for an to-be-stored picture sent by the picture acquisition device; determining a first storage block for storing the to-be-stored picture according to the picture writing request; sending, to the picture acquisition device, a first identifier of the first storage block; receiving target picture data sent by the picture acquisition device according to the first identifier, wherein the target picture data includes the to-be-stored picture and a first capture time of the to-be-stored picture; storing the to-be-stored picture to the first storage block, determining a first storage time of the to-be-stored picture, and storing the first storage time and the first capture time into a first information sub-block of the first storage block. When storing pictures by applying the solution provided by the embodiments of the present application, the probability of an incorrect retrieval result in picture retrieval can be reduced.

9. 发明公开

EP4258131A1 IMAGE DATA PROCESSING METHOD AND ELECTRONIC DEVICE 审中-公开
公开(公告)号：EP4258131A1
公开(公告)日：2023-10-11
申请号：EP22905481.2
申请日：2022-12-13
申请人： Honor Device Co., Ltd.
发明人： XU, Jirun
IPC分类号： G06F16/51
摘要： This application provides an image data processing method and an electronic device. In the video recording process, image data acquired based on triggering of a user and image data acquired through automatic triggering can be stored orderly, which helps ensure the integrity of the image data. The method includes: acquiring image data, where the image data is image data obtained by a camera through photographing in a video recording process; storing the image data in a first queue if the image data is data acquired by the camera based on triggering of a user; and storing the image data in a second queue if the image data is data acquired by the camera through automatic triggering, where the first queue and the second queue are different queues.

10. 发明公开

EP4170521A1 METHODS, SYSTEMS, AND MEDIA FOR STORING INFORMATION ASSOCIATED WITH CONTENT PRESENTED ON A MEDIA PRESENTATION DEVICE 审中-公开
公开(公告)号：EP4170521A1
公开(公告)日：2023-04-26
申请号：EP22213924.8
申请日：2016-12-08
申请人： Google LLC
发明人： AMRUTKAR, Chaitrali , GUAN, Peng
IPC分类号： G06F16/40 , G06F16/70 , G06F16/54 , G06F16/51 , G06F16/58
摘要： Methods, systems, and media for performing personalized actions on mobile devices associated with a media presentation device are provided. In some implementations, the method comprises: determining that a mobile device is associated with a media presentation device over a communications network, wherein the media presentation device is in an operating mode that presents a sequence of images; receiving a user command that indicates interest in an image from the sequence of images being presented on the media presentation device; determining metadata associated with the image from the sequence of images being presented on the media presentation device; causing the metadata associated with the image to be stored with a representation of the image from the sequence of images and a user account identifier corresponding to a user of the mobile device; receiving a request to review saved image information corresponding to one or more images in which the user command indicative of interest has been received; and in response to receiving the request, causing a user interface element to be presented that allows a user of the mobile device to navigate through the saved image information, wherein the user interface element includes at least the representation of the image from the sequence of images and information relating to the image from the sequence of images.

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