CN115668315A - 人脸属性检测方法及装置、存储介质及电子设备 - Google Patents

人脸属性检测方法及装置、存储介质及电子设备 Download PDF

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CN115668315A
CN115668315A CN202180000674.XA CN202180000674A CN115668315A CN 115668315 A CN115668315 A CN 115668315A CN 202180000674 A CN202180000674 A CN 202180000674A CN 115668315 A CN115668315 A CN 115668315A
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face
image
face image
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王婷婷
许景涛
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168Feature extraction; Face representation
    • G06V40/169Holistic features and representations, i.e. based on the facial image taken as a whole
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/40Software arrangements specially adapted for pattern recognition, e.g. user interfaces or toolboxes therefor
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00Geometric image transformations in the plane of the image
    • G06T3/40Scaling of whole images or parts thereof, e.g. expanding or contracting
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/30Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G06T7/337Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/70Determining position or orientation of objects or cameras
    • G06T7/73Determining position or orientation of objects or cameras using feature-based methods
    • 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
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/161Detection; Localisation; Normalisation
    • G06V40/165Detection; Localisation; Normalisation using facial parts and geometric relationships
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168Feature extraction; Face representation
    • G06V40/171Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172Classification, e.g. identification
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30196Human being; Person
    • G06T2207/30201Face

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
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  • Data Mining & Analysis (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
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Abstract

一种人脸属性检测方法及装置、计算机可读存储介质及电子设备,涉及图像处理技术领域,该方法包括:在待处理图像中提取人脸图像(S310);获取人脸图像的至少一个目标部位对应的目标图像块(S320);针对每个目标部位,利用目标部位对应的预训练的属性检测模型对目标部位对应的目标图像块进行属性检测,得到目标属性信息(S330)。该方法提升了人脸属性检测的效率以及精度。

Description

PCT国内申请,说明书已公开。

Claims (11)

  1. PCT国内申请,权利要求书已公开。
CN202180000674.XA 2021-04-01 2021-04-01 人脸属性检测方法及装置、存储介质及电子设备 Pending CN115668315A (zh)

Applications Claiming Priority (1)

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PCT/CN2021/084803 WO2022205259A1 (zh) 2021-04-01 2021-04-01 人脸属性检测方法及装置、存储介质及电子设备

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CN115668315A true CN115668315A (zh) 2023-01-31

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US (1) US20240203158A1 (zh)
CN (1) CN115668315A (zh)
WO (1) WO2022205259A1 (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101326691B1 (ko) * 2011-11-28 2013-11-08 경북대학교 산학협력단 지역적 특징의 통계적 학습을 통한 강건한 얼굴인식방법
CN106909870A (zh) * 2015-12-22 2017-06-30 中兴通讯股份有限公司 人脸图像的检索方法及装置
CN109522853B (zh) * 2018-11-22 2019-11-19 湖南众智君赢科技有限公司 面向监控视频的人脸检测与搜索方法
CN111382642A (zh) * 2018-12-29 2020-07-07 北京市商汤科技开发有限公司 人脸属性识别方法及装置、电子设备和存储介质
CN111144369A (zh) * 2019-12-31 2020-05-12 北京奇艺世纪科技有限公司 一种人脸属性识别方法和装置

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US20240203158A1 (en) 2024-06-20

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