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公开(公告)号：US20230386237A1
公开(公告)日：2023-11-30
申请号：US18157377
申请日：2023-01-20
Inventor： Chenhui LIU , Jian GONG , Ke SUN , Xu PAN , Siqi XU , Zecheng ZHUO
IPC: G06V30/19
CPC classification number: G06V30/19173 , G06V30/19093 , G06V30/1912
Abstract: Provided are a classification method and apparatus, an electronic device and a storage medium, which relate to the field of artificial intelligence and in particular, to the fields of natural language processing and deep learning. The classification method comprises: performing coding processing on to-be-classified data to obtain a to-be-classified coding feature; determining reference coding features of reference classification data similar to the to-be-classified data according to the to-be-classified coding feature; and determining a target category of the to-be-classified data according to the reference coding features and reference categories of the reference classification data.
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公开(公告)号：US11830242B2
公开(公告)日：2023-11-28
申请号：US17450261
申请日：2021-10-07
IPC: G06K9/00 , G06K9/62 , G06N3/08 , G06V10/94 , G06V20/56 , G06F18/241 , G06F18/2137 , G06F18/214 , G06F18/21 , G06V20/62
CPC classification number: G06V10/95 , G06F18/2137 , G06F18/2148 , G06F18/2178 , G06F18/241 , G06N3/08 , G06V20/56 , G06V20/625
Abstract: A method for generating a license plate defacement classification model, a license plate defacement classification method an electronic device and a storage medium, and related to the technical field of artificial intelligence, and specifically, to the technical field of computer vision and the technical field of intelligent transportation are provided. The method for generating a license plate defacement classification model includes: acquiring training data, wherein the training data includes a plurality of annotated vehicle images, annotated content includes information indicating that a license plate is defaced or is not defaced, and the annotated content further includes location information of a license plate area; and training a first neural network by using the training data, to obtain the license plate defacement classification model for predicting whether the license plate in a target vehicle image is defaced. A robust license plate defacement classification model can be obtained by using embodiments.
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公开(公告)号：US11830224B2
公开(公告)日：2023-11-28
申请号：US17367016
申请日：2021-07-02
Inventor： Zhen Chen , Zengyao Pang , Ge Song , Yinghao Du
IPC: G06T7/90 , G06T11/40 , G06T11/60 , H04N1/60 , H04N5/202 , H04N5/57 , H04N9/69 , H04N9/73 , H04N9/77 , G09G5/06
Abstract: This application discloses a page displaying method and apparatus, an electronic device and a storage medium, relating to the technical field of computer vision, including: extracting a theme color from an image of a page to be displayed, and determining a coloration attribute of the theme color, where the coloration attribute is a chromatic attribute, or the coloration attribute is a non-chromatic attribute; and adjusting the page to be displayed according to the coloration attribute and displaying the page. Various pages are adjusted and displayed based on different coloration attributes of the theme color, thus avoiding a disadvantage related to lack of flexibility caused by filtering the theme color by a preset filtering range in related art, realizing diversity and flexibility in displaying for various pages, avoiding the disadvantage of distortion of images caused by simple filtering, and improving the reliability and accuracy of page display.
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公开(公告)号：US20230376545A1
公开(公告)日：2023-11-23
申请号：US18027039
申请日：2022-03-07
Inventor： Yu Ding , Liang Hong
IPC: G06F16/951 , G06F16/955
CPC classification number: G06F16/951 , G06F16/955
Abstract: The present invention relates to a method and an apparatus for controlling scraping pressure. The method includes: matching a website to be scraped to a pre-configured pressure unit based on a URL of the website to be scraped; determining a first scraping pressure limit and a second scraping pressure limit based on historical scraping data of the pressure unit; and controlling the scraping pressure of the pressure unit within a current scraping period based on the first scraping pressure limit and the second scraping pressure limit.
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公开(公告)号：US11816908B2
公开(公告)日：2023-11-14
申请号：US17683514
申请日：2022-03-01
Inventor： Licheng Tang , Jiaming Liu
IPC: G06V30/244 , G06V10/774 , G06V10/74 , G06V10/82
CPC classification number: G06V30/245 , G06V10/761 , G06V10/7747 , G06V10/82 , G06V30/2455
Abstract: A method of generating a font database, and a method of training a neural network model are provided, which relate to a field of artificial intelligence, in particular to a computer vision and deep learning technology. The method of generating the font database includes: determining, by using a trained similarity comparison model, a basic font database most similar to handwriting font data of a target user in a plurality of basic font databases as a candidate font database; and adjusting, by using a trained basic font database model for generating the candidate font database, the handwriting font data of the target user, so as to obtain a target font database for the target user.
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Patent Agency Ranking
公开(公告)号：US11809505B2
公开(公告)日：2023-11-07
申请号：US17824595
申请日：2022-05-25
Inventor： Xihuan Liu , Shichen Shao , Yongheng Li , Mengze Li , Shan Chen
IPC: G06F7/02 , G06F16/00 , G06F16/9535 , G06F16/958 , G06F16/955 , G06F16/9538
CPC classification number: G06F16/9535 , G06F16/958 , G06F16/9538 , G06F16/9558
Abstract: A method for pushing information, and an electronic device are disclosed. The method includes: obtaining a plurality of initial pages containing document content; predicting, based on the document content in the plurality of initial pages, an effective rate for pushing information using each initial page; selecting, based on the effective rate, at least one candidate page from the plurality of initial pages and extracting a first keyword from the document content of the at least one candidate page; and determining a target page for mounting information to be pushed from the at least one candidate page, based on a matching degree between a second keyword of the information to be pushed and the first keyword.
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公开(公告)号：US20230350940A1
公开(公告)日：2023-11-02
申请号：US18003116
申请日：2022-03-16
Inventor： Lijuan GUAN
IPC: G06F16/583 , G06F16/55 , G06V10/44 , G06V10/74
CPC classification number: G06F16/583 , G06F16/55 , G06V10/44 , G06V10/761
Abstract: The present disclosure provides techniques for recommending objects. The techniques can include: recognizing a retrieval image including a retrieval object from a target user. A retrieval feature can be obtained from the retrieval object, and at least one retrieval feature image can be obtained from a first database based on the retrieval feature. The retrieval image can include a plurality of feature images, and a target object image set can be obtained from a second database based on the at least one retrieval feature image. The target image set includes a plurality of object images to be recommended to the target user.
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668.发明公开公开(公告)号：US20230342667A1
公开(公告)日：2023-10-26
申请号：US18179266
申请日：2023-03-06
Inventor： Zenan LIN , Huapeng QIN , Min ZHAO , Guoxin ZHANG , Yajuan LV
IPC: G06N20/00
CPC classification number: G06N20/00
Abstract: A semantic classification model training method includes that a sample query template and a label category of at least one category to be predicted in the sample query template are acquired, where the sample query template is constructed according to a sample query statement and a number of the at least one category to be predicted; the sample query template is input to the pre-constructed semantic classification model to obtain a sample semantic category of the at least one category to be predicted; and the semantic classification model is trained according to the sample semantic category and the label category of the at least one category to be predicted.
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公开(公告)号：US20230342561A1
公开(公告)日：2023-10-26
申请号：US18122316
申请日：2023-03-16
Inventor： Ruiqing ZHANG , Hui LIU , Zhongjun HE , Zhi LI , Hua WU
Abstract: A machine translation method includes: obtaining first target language text by performing first translation on source language text using an initial NMT model; identifying an untranslated part in the source language text based on the source language text and the first target language text; obtaining an adjusted NMT model by increasing an attention weight corresponding to the untranslated part in the initial NMT mode; and obtaining second target language text by performing second translation on the source language text using the adjusted NMT model.
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公开(公告)号：US20230298303A1
公开(公告)日：2023-09-21
申请号：US17943018
申请日：2022-09-12
Inventor： Hui ZHANG
CPC classification number: G06V10/60 , G06T5/007 , G09G3/22 , G06T2207/20208 , G09G2320/0626
Abstract: There is provided a method for video processing, an electronic device, and a storage medium, which relates to the technical field of image processing, specifically to technical fields such as digital video and image display, which may be used in intelligent cloud and cloud computing scenarios. A specific implementation solution involves: acquiring ambient brightness data of a display device, the display device adopting a standard dynamic range (SDR) technology; obtaining screen brightness data of the display device according to video brightness data of to-be-displayed high dynamic range (HDR) video, metadata of the HDR video, and the ambient brightness data; wherein the video brightness data is obtained by tone mapping according to the metadata; and controlling, by using the screen brightness data, the display device to display the HDR video.
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