SG11202100924SA - Comparison Method And Apparatus Based On A Plurality Of Face Image Frames And Electronic Device - Google Patents

Comparison Method And Apparatus Based On A Plurality Of Face Image Frames And Electronic Device

Info

Publication number
SG11202100924SA
SG11202100924SA SG11202100924SA SG11202100924SA SG11202100924SA SG 11202100924S A SG11202100924S A SG 11202100924SA SG 11202100924S A SG11202100924S A SG 11202100924SA SG 11202100924S A SG11202100924S A SG 11202100924SA SG 11202100924S A SG11202100924S A SG 11202100924SA
Authority
SG
Singapore
Prior art keywords
electronic device
face image
image frames
apparatus based
comparison method
Prior art date
Application number
SG11202100924SA
Other languages
English (en)
Inventor
Dandan Zheng
Original Assignee
Advanced New Technologies 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 Advanced New Technologies Co Ltd filed Critical Advanced New Technologies Co Ltd
Publication of SG11202100924SA publication Critical patent/SG11202100924SA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/22—Matching criteria, e.g. proximity measures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/751—Comparing pixel values or logical combinations thereof, or feature values having positional relevance, e.g. template matching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
    • G06V10/993—Evaluation of the quality of the acquired pattern
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/50—Maintenance of biometric data or enrolment thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/62—Extraction of image or video features relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
SG11202100924SA 2018-12-03 2019-10-18 Comparison Method And Apparatus Based On A Plurality Of Face Image Frames And Electronic Device SG11202100924SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811468225.4A CN110020581B (zh) 2018-12-03 2018-12-03 一种基于多帧脸部图像的比对方法、装置和电子设备
PCT/CN2019/111989 WO2020114105A1 (zh) 2018-12-03 2019-10-18 一种基于多帧脸部图像的比对方法、装置和电子设备

Publications (1)

Publication Number Publication Date
SG11202100924SA true SG11202100924SA (en) 2021-02-25

Family

ID=67188587

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202100924SA SG11202100924SA (en) 2018-12-03 2019-10-18 Comparison Method And Apparatus Based On A Plurality Of Face Image Frames And Electronic Device

Country Status (6)

Country Link
US (1) US11210502B2 (zh)
EP (1) EP3812956A4 (zh)
CN (1) CN110020581B (zh)
SG (1) SG11202100924SA (zh)
TW (1) TWI717834B (zh)
WO (1) WO2020114105A1 (zh)

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CN111554006B (zh) * 2020-04-13 2022-03-18 绍兴埃瓦科技有限公司 智能锁及智能解锁方法
CN112085701A (zh) * 2020-08-05 2020-12-15 深圳市优必选科技股份有限公司 一种人脸模糊度检测方法、装置、终端设备及存储介质
US11921831B2 (en) * 2021-03-12 2024-03-05 Intellivision Technologies Corp Enrollment system with continuous learning and confirmation
CN113505700A (zh) * 2021-07-12 2021-10-15 北京字跳网络技术有限公司 一种图像处理方法、装置、设备及存储介质

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Also Published As

Publication number Publication date
TW202024992A (zh) 2020-07-01
WO2020114105A1 (zh) 2020-06-11
US11210502B2 (en) 2021-12-28
TWI717834B (zh) 2021-02-01
US20210192190A1 (en) 2021-06-24
CN110020581A (zh) 2019-07-16
CN110020581B (zh) 2020-06-09
EP3812956A1 (en) 2021-04-28
EP3812956A4 (en) 2021-12-01

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