NO329897B1 - Fremgangsmate for raskere ansiktsdeteksjon - Google Patents

Fremgangsmate for raskere ansiktsdeteksjon Download PDF

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Publication number
NO329897B1
NO329897B1 NO20085322A NO20085322A NO329897B1 NO 329897 B1 NO329897 B1 NO 329897B1 NO 20085322 A NO20085322 A NO 20085322A NO 20085322 A NO20085322 A NO 20085322A NO 329897 B1 NO329897 B1 NO 329897B1
Authority
NO
Norway
Prior art keywords
image
color
motion
face
histogram
Prior art date
Application number
NO20085322A
Other languages
English (en)
Norwegian (no)
Other versions
NO20085322L (no
Inventor
Per Ove Husoy
Original Assignee
Tandberg Telecom As
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 Tandberg Telecom As filed Critical Tandberg Telecom As
Priority to NO20085322A priority Critical patent/NO329897B1/no
Priority to PCT/NO2009/000409 priority patent/WO2010071443A1/en
Priority to CN2009801514616A priority patent/CN102257513B/zh
Priority to EP09833678.7A priority patent/EP2380111B1/de
Priority to US12/642,390 priority patent/US8260011B2/en
Publication of NO20085322L publication Critical patent/NO20085322L/no
Publication of NO329897B1 publication Critical patent/NO329897B1/no

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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
    • G06V10/56—Extraction of image or video features relating to colour
    • 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
    • G06V40/161—Detection; Localisation; Normalisation
    • G06V40/167—Detection; Localisation; Normalisation using comparisons between temporally consecutive images
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20076—Probabilistic image processing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
NO20085322A 2008-12-19 2008-12-19 Fremgangsmate for raskere ansiktsdeteksjon NO329897B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20085322A NO329897B1 (no) 2008-12-19 2008-12-19 Fremgangsmate for raskere ansiktsdeteksjon
PCT/NO2009/000409 WO2010071443A1 (en) 2008-12-19 2009-11-27 Method for speeding up face detection
CN2009801514616A CN102257513B (zh) 2008-12-19 2009-11-27 用于加速人脸检测的方法
EP09833678.7A EP2380111B1 (de) 2008-12-19 2009-11-27 Verfahren zur beschleunigung einer gesichtserkennung
US12/642,390 US8260011B2 (en) 2008-12-19 2009-12-18 Method, system, and computer readable medium for face detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20085322A NO329897B1 (no) 2008-12-19 2008-12-19 Fremgangsmate for raskere ansiktsdeteksjon

Publications (2)

Publication Number Publication Date
NO20085322L NO20085322L (no) 2010-06-21
NO329897B1 true NO329897B1 (no) 2011-01-24

Family

ID=40791143

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20085322A NO329897B1 (no) 2008-12-19 2008-12-19 Fremgangsmate for raskere ansiktsdeteksjon

Country Status (5)

Country Link
US (1) US8260011B2 (de)
EP (1) EP2380111B1 (de)
CN (1) CN102257513B (de)
NO (1) NO329897B1 (de)
WO (1) WO2010071443A1 (de)

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CN102663398A (zh) * 2012-03-31 2012-09-12 上海博康智能信息技术有限公司 一种彩色图像颜色特征提取方法及装置
US9105078B2 (en) 2012-05-31 2015-08-11 Apple Inc. Systems and methods for local tone mapping
US9142012B2 (en) 2012-05-31 2015-09-22 Apple Inc. Systems and methods for chroma noise reduction
US9031319B2 (en) 2012-05-31 2015-05-12 Apple Inc. Systems and methods for luma sharpening
US11089247B2 (en) 2012-05-31 2021-08-10 Apple Inc. Systems and method for reducing fixed pattern noise in image data
US8817120B2 (en) 2012-05-31 2014-08-26 Apple Inc. Systems and methods for collecting fixed pattern noise statistics of image data
US9014504B2 (en) 2012-05-31 2015-04-21 Apple Inc. Systems and methods for highlight recovery in an image signal processor
US9743057B2 (en) 2012-05-31 2017-08-22 Apple Inc. Systems and methods for lens shading correction
US9332239B2 (en) 2012-05-31 2016-05-03 Apple Inc. Systems and methods for RGB image processing
US9077943B2 (en) 2012-05-31 2015-07-07 Apple Inc. Local image statistics collection
US8917336B2 (en) 2012-05-31 2014-12-23 Apple Inc. Image signal processing involving geometric distortion correction
US8872946B2 (en) 2012-05-31 2014-10-28 Apple Inc. Systems and methods for raw image processing
US8953882B2 (en) 2012-05-31 2015-02-10 Apple Inc. Systems and methods for determining noise statistics of image data
US9025867B2 (en) 2012-05-31 2015-05-05 Apple Inc. Systems and methods for YCC image processing
US9876988B2 (en) 2012-07-13 2018-01-23 Microsoft Technology Licensing, Llc Video display modification for video conferencing environments
US9940382B2 (en) * 2012-12-20 2018-04-10 Koninklijke Philips N.V. System and method for searching a labeled predominantly non-textual item
US9177383B2 (en) 2013-08-29 2015-11-03 Analog Devices Global Facial detection
KR20160057867A (ko) * 2014-11-14 2016-05-24 삼성전자주식회사 디스플레이 장치 및 그에 의한 이미지 처리 방법
CN104658504B (zh) * 2015-03-09 2017-05-10 深圳市华星光电技术有限公司 一种液晶显示器的驱动方法及驱动装置
CN105426829B (zh) * 2015-11-10 2018-11-16 深圳Tcl新技术有限公司 基于人脸图像的视频分类方法和装置
CN105654058A (zh) * 2015-12-31 2016-06-08 武汉鸿瑞达信息技术有限公司 互联网络视频演播室环境下彩色恒定特征提取方法及系统
CN108064386B (zh) * 2017-11-24 2022-04-05 深圳市汇顶科技股份有限公司 背景去除方法、影像模块及光学指纹辨识系统
CN109374042B (zh) * 2018-07-12 2021-05-28 中山职业技术学院 一种智能定制家具组装部件质检系统及方法
CN111027382B (zh) * 2019-11-06 2023-06-23 华中师范大学 一种基于注意力机制的轻量级人脸检测的方法及模型
CN116311477B (zh) * 2023-05-15 2023-08-01 华中科技大学 一种面向跨身份一致性的面部运动单元检测模型构建方法

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Also Published As

Publication number Publication date
NO20085322L (no) 2010-06-21
EP2380111B1 (de) 2013-07-03
US20100172581A1 (en) 2010-07-08
CN102257513A (zh) 2011-11-23
EP2380111A4 (de) 2012-06-13
WO2010071443A1 (en) 2010-06-24
US8260011B2 (en) 2012-09-04
CN102257513B (zh) 2013-11-06
EP2380111A1 (de) 2011-10-26

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