KR100707195B1 - 얼굴의 텍스쳐 정보를 갖는 분류자 검출방법 및 장치와텍스쳐 정보의 통계적 특성을 이용한 얼굴 인식방법 및장치 - Google Patents

얼굴의 텍스쳐 정보를 갖는 분류자 검출방법 및 장치와텍스쳐 정보의 통계적 특성을 이용한 얼굴 인식방법 및장치 Download PDF

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KR100707195B1
KR100707195B1 KR1020050046683A KR20050046683A KR100707195B1 KR 100707195 B1 KR100707195 B1 KR 100707195B1 KR 1020050046683 A KR1020050046683 A KR 1020050046683A KR 20050046683 A KR20050046683 A KR 20050046683A KR 100707195 B1 KR100707195 B1 KR 100707195B1
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Prior art keywords
texture information
face
image
partial images
detected
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KR1020050046683A
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Korean (ko)
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KR20060079060A (ko
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기석철
서빈
왕양생
이자청
황향생
주효욱
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삼성전자주식회사
중국과학원 자동화연구소
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Priority to US11/320,672 priority Critical patent/US20060146062A1/en
Publication of KR20060079060A publication Critical patent/KR20060079060A/ko
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    • 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
    • G06V40/168—Feature extraction; Face representation
    • G06V40/169—Holistic features and representations, i.e. based on the facial image taken as a whole
    • 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
    • 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
    • G06V10/758—Involving statistics of pixels or of feature values, e.g. histogram 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
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G06V10/467—Encoded features or binary features, e.g. local binary patterns [LBP]

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Artificial Intelligence (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Image Analysis (AREA)
KR1020050046683A 2004-12-30 2005-06-01 얼굴의 텍스쳐 정보를 갖는 분류자 검출방법 및 장치와텍스쳐 정보의 통계적 특성을 이용한 얼굴 인식방법 및장치 KR100707195B1 (ko)

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Application Number Priority Date Filing Date Title
US11/320,672 US20060146062A1 (en) 2004-12-30 2005-12-30 Method and apparatus for constructing classifiers based on face texture information and method and apparatus for recognizing face using statistical features of face texture information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2004101018795 2004-12-30
CNA2004101018795A CN1797420A (zh) 2004-12-30 2004-12-30 一种基于统计纹理分析的人脸识别方法

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KR20060079060A KR20060079060A (ko) 2006-07-05
KR100707195B1 true KR100707195B1 (ko) 2007-04-13

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CN (1) CN1797420A (zh)

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KR101057720B1 (ko) * 2008-07-22 2011-08-18 주식회사 미래인식 사용자 인증 시스템 및 방법

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CN100440248C (zh) * 2006-12-06 2008-12-03 北京中星微电子有限公司 一种图像方向校正装置及方法
KR100860989B1 (ko) * 2006-12-18 2008-09-30 삼성전자주식회사 얼굴 영상의 유사도 산출 방법 및 장치와 이를 이용한 얼굴영상 검색 방법 및 장치 그리고 얼굴 합성 방법
KR100866792B1 (ko) * 2007-01-10 2008-11-04 삼성전자주식회사 확장 국부 이진 패턴을 이용한 얼굴 기술자 생성 방법 및장치와 이를 이용한 얼굴 인식 방법 및 장치
CN100576231C (zh) * 2007-01-15 2009-12-30 中国科学院自动化研究所 图像采集装置及应用该装置的人脸识别系统和方法
JP2010272004A (ja) * 2009-05-22 2010-12-02 Sony Corp 判別装置及び判別方法、並びにコンピューター・プログラム
KR101038706B1 (ko) * 2009-11-18 2011-06-02 장정아 화상 인증 방법 및 장치
KR100973999B1 (ko) * 2010-03-05 2010-08-05 (주)나인정보시스템 불규칙 조명 환경에 강인한 번호판 문자 분리 방법
CN101937576B (zh) * 2010-09-08 2013-02-06 北京航空航天大学 一种结合多物理属性的动态纹理瀑布建模方法
KR101382172B1 (ko) * 2013-03-12 2014-04-10 건아정보기술 주식회사 얼굴 영상의 계층적 특징 분류 시스템 및 그 방법
US10147043B2 (en) 2013-03-15 2018-12-04 Ppg Industries Ohio, Inc. Systems and methods for texture assessment of a coating formulation
US10586162B2 (en) 2013-03-15 2020-03-10 Ppg Industries Ohio, Inc. Systems and methods for determining a coating formulation
CN103268623B (zh) * 2013-06-18 2016-05-18 西安电子科技大学 一种基于频域分析的静态人脸表情合成方法
NZ631047A (en) 2013-11-08 2015-10-30 Ppg Ind Ohio Inc Texture analysis of a coated surface using kepler’s planetary motion laws
NZ631063A (en) 2013-11-08 2015-10-30 Ppg Ind Ohio Inc Texture analysis of a coated surface using cross-normalization
NZ631068A (en) 2013-11-08 2015-10-30 Ppg Ind Ohio Inc Texture analysis of a coated surface using electrostatics calculations
US9818205B2 (en) 2016-02-19 2017-11-14 Ppg Industries Ohio, Inc. Simplified texture comparison engine
US10613727B2 (en) 2016-02-19 2020-04-07 Ppg Industries Ohio, Inc. Color and texture match ratings for optimal match selection
CN106096550A (zh) * 2016-06-12 2016-11-09 朱兰英 一种基于面部图像的室内巡视核验系统
CN107832712A (zh) * 2017-11-13 2018-03-23 深圳前海微众银行股份有限公司 活体检测方法、装置和计算机可读存储介质
US11119035B2 (en) 2018-04-26 2021-09-14 Ppg Industries Ohio, Inc. Systems and methods for rapid coating composition determinations
US10970879B2 (en) 2018-04-26 2021-04-06 Ppg Industries Ohio, Inc. Formulation systems and methods employing target coating data results
US10871888B2 (en) 2018-04-26 2020-12-22 Ppg Industries Ohio, Inc. Systems, methods, and interfaces for rapid coating generation
US11874220B2 (en) 2018-04-26 2024-01-16 Ppg Industries Ohio, Inc. Formulation systems and methods employing target coating data results
CN109497886B (zh) * 2018-11-06 2020-11-17 瑞安市菁华科技有限公司 背景音乐实时播放系统
CN115546536A (zh) * 2022-09-22 2022-12-30 南京森林警察学院 一种象牙制品识别方法及系统

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KR20040008791A (ko) * 2002-07-19 2004-01-31 삼성전자주식회사 영상시각 정보를 결합하여 실시간으로 복수의 얼굴을검출하고 추적하는 얼굴 검출 및 추적 시스템 및 방법
KR20050008485A (ko) * 2003-07-15 2005-01-21 삼성전자주식회사 다중시점 얼굴 데이터베이스 구축장치 및 방법과 다중시점얼굴기술자 생성장치 및 방법

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KR101057720B1 (ko) * 2008-07-22 2011-08-18 주식회사 미래인식 사용자 인증 시스템 및 방법

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KR20060079060A (ko) 2006-07-05

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