WO2009078155A1 - 画像判定装置 - Google Patents

画像判定装置 Download PDF

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Publication number
WO2009078155A1
WO2009078155A1 PCT/JP2008/003736 JP2008003736W WO2009078155A1 WO 2009078155 A1 WO2009078155 A1 WO 2009078155A1 JP 2008003736 W JP2008003736 W JP 2008003736W WO 2009078155 A1 WO2009078155 A1 WO 2009078155A1
Authority
WO
WIPO (PCT)
Prior art keywords
image
position information
information
characteristic information
characteristic
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/003736
Other languages
English (en)
French (fr)
Inventor
Hiroto Tomita
Akihiko Inoue
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Priority to CN2008801096409A priority Critical patent/CN101809621B/zh
Priority to EP08861191A priority patent/EP2221768A1/en
Priority to US12/676,987 priority patent/US8503721B2/en
Priority to JP2009546139A priority patent/JP5226699B2/ja
Publication of WO2009078155A1 publication Critical patent/WO2009078155A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/165—Detection; Localisation; Normalisation using facial parts and geometric relationships
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • Theoretical Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Geometry (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)

Abstract

　要素特徴情報を記憶するための記憶容量の増加を防ぐことのできる画像判定装置を提供することを目的とする。 　画像判定装置は、標本体の特徴部における各要素に対する要素特徴情報と、各要素に位置を規定した第１及び第２位置情報とを記憶し、第１及び第２位置情報のうちのいずれかの位置情報を選択し、第１位置情報が選択された場合には、当該第１位置情報により特定される対象画像内の部分画像に対して第１の軸を基準とした特徴抽出方法により画像特徴情報を求め、第２位置情報が選択された場合には、当該第２位置情報により特定される前記対象画像内の部分画像に対して前記第１の軸を回転させた第２軸を基準とした特徴抽出方法により画像特徴情報を抽出し、前記部分画像の位置に相当する要素の要素特徴情報を特定し、特定した前記要素特徴情報と抽出された前記画像特徴情報とを用いて対象画像における特徴部の存在を判定する。
PCT/JP2008/003736 2007-12-14 2008-12-12 画像判定装置 Ceased WO2009078155A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801096409A CN101809621B (zh) 2007-12-14 2008-12-12 图像判定装置
EP08861191A EP2221768A1 (en) 2007-12-14 2008-12-12 Image judgment device
US12/676,987 US8503721B2 (en) 2007-12-14 2008-12-12 Image judgment device
JP2009546139A JP5226699B2 (ja) 2007-12-14 2008-12-12 画像判定装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007322784 2007-12-14
JP2007-322784 2007-12-14

Publications (1)

Publication Number Publication Date
WO2009078155A1 true WO2009078155A1 (ja) 2009-06-25

Family

ID=40795277

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/003736 Ceased WO2009078155A1 (ja) 2007-12-14 2008-12-12 画像判定装置

Country Status (5)

Country Link
US (1) US8503721B2 (ja)
EP (1) EP2221768A1 (ja)
JP (1) JP5226699B2 (ja)
CN (1) CN101809621B (ja)
WO (1) WO2009078155A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012053769A (ja) * 2010-09-02 2012-03-15 Toshiba Corp 特徴量算出装置及び識別装置
US9659227B2 (en) 2014-03-28 2017-05-23 Canon Kabushiki Kaisha Detecting object from image data using feature quantities

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120078980A (ko) * 2011-01-03 2012-07-11 삼성전자주식회사 휴대단말기에서 영상의 방향정보 추출장치 및 방법
JP2012234257A (ja) * 2011-04-28 2012-11-29 Sony Corp 画像処理装置と画像処理方法およびプログラム
AU2013205535B2 (en) * 2012-05-02 2018-03-15 Samsung Electronics Co., Ltd. Apparatus and method of controlling mobile terminal based on analysis of user's face
KR20150011714A (ko) * 2013-07-23 2015-02-02 주식회사 케이티 영상 방향 판단 장치
JP6723546B2 (ja) * 2016-10-07 2020-07-15 株式会社ディー・ディー・エス 情報処理プログラム及び情報処理装置
WO2021084696A1 (ja) * 2019-10-31 2021-05-06 三菱電機株式会社 データ処理装置およびデータ処理方法
CN111242932A (zh) * 2020-01-15 2020-06-05 中国银联股份有限公司 一种卡片样式的校验方法及装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001043364A (ja) * 1999-08-03 2001-02-16 Fujitsu Ltd ラベリング回路
JP2002358522A (ja) * 2001-05-31 2002-12-13 Olympus Optical Co Ltd 画像選出支援装置および画像選出支援方法ならびに画像選出支援プログラム
JP2003141444A (ja) * 2001-10-30 2003-05-16 Canon Inc 画像処理装置および画像処理装置の制御方法およびプログラムおよび記憶媒体
JP2004062565A (ja) 2002-07-30 2004-02-26 Canon Inc 画像処理装置及び方法並びにプログラム記憶媒体
US7099510B2 (en) 2000-11-29 2006-08-29 Hewlett-Packard Development Company, L.P. Method and system for object detection in digital images
WO2007029625A1 (ja) * 2005-09-06 2007-03-15 Tosho Inc. 処方箋受付装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3766910A (en) * 1970-10-09 1973-10-23 P Lake Disposable delicate tissue retractor
KR100814143B1 (ko) * 2003-10-03 2008-03-14 아사히 가세이 가부시키가이샤 데이터 처리 장치 및 데이터 처리 장치 제어 프로그램
ITRM20050192A1 (it) * 2005-04-20 2006-10-21 Consiglio Nazionale Ricerche Sistema per la rilevazione e la classificazione di eventi durante azioni in movimento.
CN1869994A (zh) * 2006-03-15 2006-11-29 张小粤 医学影像/图像特征提取和解剖位置注册方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001043364A (ja) * 1999-08-03 2001-02-16 Fujitsu Ltd ラベリング回路
US7099510B2 (en) 2000-11-29 2006-08-29 Hewlett-Packard Development Company, L.P. Method and system for object detection in digital images
JP2002358522A (ja) * 2001-05-31 2002-12-13 Olympus Optical Co Ltd 画像選出支援装置および画像選出支援方法ならびに画像選出支援プログラム
JP2003141444A (ja) * 2001-10-30 2003-05-16 Canon Inc 画像処理装置および画像処理装置の制御方法およびプログラムおよび記憶媒体
JP2004062565A (ja) 2002-07-30 2004-02-26 Canon Inc 画像処理装置及び方法並びにプログラム記憶媒体
WO2007029625A1 (ja) * 2005-09-06 2007-03-15 Tosho Inc. 処方箋受付装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012053769A (ja) * 2010-09-02 2012-03-15 Toshiba Corp 特徴量算出装置及び識別装置
US9659227B2 (en) 2014-03-28 2017-05-23 Canon Kabushiki Kaisha Detecting object from image data using feature quantities

Also Published As

Publication number Publication date
CN101809621B (zh) 2012-07-25
US20100290669A1 (en) 2010-11-18
US8503721B2 (en) 2013-08-06
EP2221768A1 (en) 2010-08-25
JPWO2009078155A1 (ja) 2011-04-28
CN101809621A (zh) 2010-08-18
JP5226699B2 (ja) 2013-07-03

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