SG11202106622XA - Image recognition method and apparatus, electronic device and storage medium - Google Patents

Image recognition method and apparatus, electronic device and storage medium

Info

Publication number
SG11202106622XA
SG11202106622XA SG11202106622XA SG11202106622XA SG11202106622XA SG 11202106622X A SG11202106622X A SG 11202106622XA SG 11202106622X A SG11202106622X A SG 11202106622XA SG 11202106622X A SG11202106622X A SG 11202106622XA SG 11202106622X A SG11202106622X A SG 11202106622XA
Authority
SG
Singapore
Prior art keywords
electronic device
storage medium
image recognition
recognition method
image
Prior art date
Application number
SG11202106622XA
Inventor
Yuxin Yang
Wei Hui
Chengkai Zhu
Wei Wu
Jiangtao Li
Original Assignee
Shenzhen Sensetime Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Sensetime Technology Co Ltd filed Critical Shenzhen Sensetime Technology Co Ltd
Publication of SG11202106622XA publication Critical patent/SG11202106622XA/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G06V20/54Surveillance or monitoring of activities, e.g. for recognising suspicious objects of traffic, e.g. cars on the road, trains or boats
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/40Extraction of image or video features
    • G06V10/44Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/24Classification techniques
    • G06F18/241Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2413Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on distances to training or reference patterns
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/25Fusion techniques
    • G06F18/253Fusion techniques of extracted features
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/04Architecture, e.g. interconnection topology
    • G06N3/045Combinations of networks
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/70Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/70Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/60Type of objects
    • G06V20/62Text, e.g. of license plates, overlay texts or captions on TV images
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06NCOMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00Computing arrangements based on biological models
    • G06N3/02Neural networks
    • G06N3/08Learning methods
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/60Type of objects
    • G06V20/62Text, e.g. of license plates, overlay texts or captions on TV images
    • G06V20/625License plates
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07Target detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Databases & Information Systems (AREA)
  • Computational Linguistics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Mathematical Physics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
SG11202106622XA 2020-02-12 2020-03-26 Image recognition method and apparatus, electronic device and storage medium SG11202106622XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010089651.8A CN111339846B (en) 2020-02-12 2020-02-12 Image recognition method and device, electronic equipment and storage medium
PCT/CN2020/081371 WO2021159594A1 (en) 2020-02-12 2020-03-26 Image recognition method and apparatus, electronic device, and storage medium

Publications (1)

Publication Number Publication Date
SG11202106622XA true SG11202106622XA (en) 2021-09-29

Family

ID=71183387

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106622XA SG11202106622XA (en) 2020-02-12 2020-03-26 Image recognition method and apparatus, electronic device and storage medium

Country Status (6)

Country Link
US (1) US20210312214A1 (en)
JP (1) JP2022522596A (en)
CN (1) CN111339846B (en)
SG (1) SG11202106622XA (en)
TW (1) TW202131219A (en)
WO (1) WO2021159594A1 (en)

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CN111768394A (en) * 2020-07-01 2020-10-13 上海商汤智能科技有限公司 Image processing method and device, electronic equipment and storage medium
CN111753854B (en) * 2020-07-28 2023-12-22 腾讯医疗健康(深圳)有限公司 Image processing method, device, electronic equipment and storage medium
CN111950547B (en) * 2020-08-06 2024-06-11 广东飞翔云计算有限公司 License plate detection method and device, computer equipment and storage medium
CN112069901B (en) * 2020-08-06 2022-07-08 南京领行科技股份有限公司 In-vehicle article monitoring method, electronic device, and storage medium
CN111898171A (en) * 2020-08-11 2020-11-06 上海控软网络科技有限公司 Method and device for determining machining drawing of excess material, electronic equipment and storage medium
CN111985556A (en) * 2020-08-19 2020-11-24 南京地平线机器人技术有限公司 Key point identification model generation method and key point identification method
CN112200765B (en) * 2020-09-04 2024-05-14 浙江大华技术股份有限公司 Method and device for determining false-detected key points in vehicle
CN113780165A (en) * 2020-09-10 2021-12-10 深圳市商汤科技有限公司 Vehicle identification method and device, electronic equipment and storage medium
CN114169952A (en) * 2020-09-11 2022-03-11 京东方科技集团股份有限公司 Commodity recommendation method, server, shopping cart and shopping system
CN112291445B (en) * 2020-10-28 2023-04-25 北京字节跳动网络技术有限公司 Image processing method, device, equipment and storage medium
CN112364807B (en) * 2020-11-24 2023-12-15 深圳市优必选科技股份有限公司 Image recognition method, device, terminal equipment and computer readable storage medium
CN112541500B (en) * 2020-12-03 2023-07-25 北京智芯原动科技有限公司 End-to-end license plate recognition method and device
CN112989910A (en) * 2020-12-12 2021-06-18 南方电网调峰调频发电有限公司 Power target detection method and device, computer equipment and storage medium
CN112560986B (en) * 2020-12-25 2022-01-04 上海商汤智能科技有限公司 Image detection method and device, electronic equipment and storage medium
CN112700464B (en) * 2021-01-15 2022-03-29 腾讯科技(深圳)有限公司 Map information processing method and device, electronic equipment and storage medium
CN112906708B (en) * 2021-03-29 2023-10-24 北京世纪好未来教育科技有限公司 Picture processing method and device, electronic equipment and computer storage medium
CN113128407A (en) * 2021-04-21 2021-07-16 湖北微果网络科技有限公司 Scanning identification method, system, computer equipment and storage medium
TWI784720B (en) * 2021-09-17 2022-11-21 英業達股份有限公司 Electromagnetic susceptibility tesing method based on computer-vision
CN113919499A (en) * 2021-11-24 2022-01-11 威盛电子股份有限公司 Model training method and model training system
TWI805485B (en) * 2021-12-20 2023-06-11 財團法人工業技術研究院 Image recognition method and electronic apparatus thereof
CN114387436B (en) * 2021-12-28 2022-10-25 北京安德医智科技有限公司 Wall coronary artery detection method and device, electronic device and storage medium
WO2023125720A1 (en) * 2021-12-29 2023-07-06 Shanghai United Imaging Healthcare Co., Ltd. Systems and methods for medical imaging
CN114359911B (en) * 2022-03-18 2022-07-26 北京亮亮视野科技有限公司 Method and device for extracting key character information
CN114764915A (en) * 2022-03-28 2022-07-19 北京开拓鸿业高科技有限公司 Formula identification method and device, storage medium and electronic equipment
CN115375917B (en) * 2022-10-25 2023-03-24 杭州华橙软件技术有限公司 Target edge feature extraction method, device, terminal and storage medium
TWI814623B (en) * 2022-10-26 2023-09-01 鴻海精密工業股份有限公司 Method for identifying images, computer device and storage medium
CN115661577B (en) * 2022-11-01 2024-04-16 吉咖智能机器人有限公司 Method, apparatus and computer readable storage medium for object detection
CN115631465B (en) * 2022-12-22 2023-03-28 中关村科学城城市大脑股份有限公司 Key group risk perception method and device, electronic equipment and readable medium
TWI832642B (en) * 2022-12-28 2024-02-11 國立中央大學 Image processing method for robust signboard detection and recognition
CN116958954B (en) * 2023-07-27 2024-03-22 匀熵智能科技(无锡)有限公司 License plate recognition method, device and storage medium based on key points and bypass correction
CN116935179B (en) * 2023-09-14 2023-12-08 海信集团控股股份有限公司 Target detection method and device, electronic equipment and storage medium

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CN106250894B (en) * 2016-07-26 2021-10-26 北京小米移动软件有限公司 Card information identification method and device
CN108133220A (en) * 2016-11-30 2018-06-08 北京市商汤科技开发有限公司 Model training, crucial point location and image processing method, system and electronic equipment
CN107742120A (en) * 2017-10-17 2018-02-27 北京小米移动软件有限公司 The recognition methods of bank card number and device
CN108460411B (en) * 2018-02-09 2021-05-04 北京市商汤科技开发有限公司 Instance division method and apparatus, electronic device, program, and medium
WO2019169532A1 (en) * 2018-03-05 2019-09-12 深圳前海达闼云端智能科技有限公司 License plate recognition method and cloud system
CN110163199A (en) * 2018-09-30 2019-08-23 腾讯科技(深圳)有限公司 Licence plate recognition method, license plate recognition device, car license recognition equipment and medium
CN109522910B (en) * 2018-12-25 2020-12-11 浙江商汤科技开发有限公司 Key point detection method and device, electronic equipment and storage medium
CN110728283A (en) * 2019-10-11 2020-01-24 高新兴科技集团股份有限公司 License plate type identification method and device
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Also Published As

Publication number Publication date
CN111339846A (en) 2020-06-26
US20210312214A1 (en) 2021-10-07
WO2021159594A1 (en) 2021-08-19
JP2022522596A (en) 2022-04-20
TW202131219A (en) 2021-08-16
CN111339846B (en) 2022-08-12

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