JP2006012130A5 - - Google Patents
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- JP2006012130A5 JP2006012130A5 JP2005143944A JP2005143944A JP2006012130A5 JP 2006012130 A5 JP2006012130 A5 JP 2006012130A5 JP 2005143944 A JP2005143944 A JP 2005143944A JP 2005143944 A JP2005143944 A JP 2005143944A JP 2006012130 A5 JP2006012130 A5 JP 2006012130A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- fourier
- face image
- component
- feature vector
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 claims 19
- 239000013598 vector Substances 0.000 claims 17
- 230000009466 transformation Effects 0.000 claims 10
- 238000006243 chemical reaction Methods 0.000 claims 3
- 238000013507 mapping Methods 0.000 claims 3
- 238000004590 computer program Methods 0.000 claims 2
- 230000009977 dual effect Effects 0.000 claims 2
- 230000001815 facial effect Effects 0.000 claims 2
- 238000012880 independent component analysis Methods 0.000 claims 2
- 238000010606 normalization Methods 0.000 claims 2
- 238000000513 principal component analysis Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 230000014509 gene expression Effects 0.000 claims 1
- 238000013139 quantization Methods 0.000 claims 1
- 238000001228 spectrum Methods 0.000 claims 1
- 238000000844 transformation Methods 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0410973A GB2414328A (en) | 2004-05-17 | 2004-05-17 | Discrimination transforms applied to frequency domain derived feature vectors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006012130A JP2006012130A (ja) | 2006-01-12 |
| JP2006012130A5 true JP2006012130A5 (https=) | 2011-07-28 |
Family
ID=32527177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005143944A Pending JP2006012130A (ja) | 2004-05-17 | 2005-05-17 | 画像を表現する方法、この方法の使用により導出される記述子、この記述子の送信、受信、および記憶のいずれかを含む使用ないし記述子の記憶装置、顔の認識、検出、または分類を行う方法及び装置ないしそのコンピュータプログラム及びコンピュータ読み取り可能な記憶媒体 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7630526B2 (https=) |
| EP (1) | EP1598769A1 (https=) |
| JP (1) | JP2006012130A (https=) |
| CN (1) | CN1700241B (https=) |
| GB (1) | GB2414328A (https=) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006135394A2 (en) * | 2004-08-20 | 2006-12-21 | The Regents Of The University Of Colorado, A Body Corporate | Biometric signature and identification through the use of projective invariants |
| KR100814793B1 (ko) | 2005-12-08 | 2008-03-19 | 한국전자통신연구원 | 특정 클래스 정보를 갖는 선형투영기반 ica를 이용한얼굴인식 방법 및 그 시스템 |
| JP2007206942A (ja) * | 2006-02-01 | 2007-08-16 | Konica Minolta Business Technologies Inc | 生体認証装置及び生体認証方法 |
| KR100819027B1 (ko) | 2006-04-26 | 2008-04-02 | 한국전자통신연구원 | 얼굴 영상을 이용한 사용자 인증 방법 및 장치 |
| KR100771244B1 (ko) * | 2006-06-12 | 2007-10-29 | 삼성전자주식회사 | 동영상 데이터 처리 방법 및 장치 |
| US20080040278A1 (en) * | 2006-08-11 | 2008-02-14 | Dewitt Timothy R | Image recognition authentication and advertising system |
| US20080040277A1 (en) * | 2006-08-11 | 2008-02-14 | Dewitt Timothy R | Image Recognition Authentication and Advertising Method |
| US7724960B1 (en) | 2006-09-08 | 2010-05-25 | University Of Central Florida Research Foundation Inc. | Recognition and classification based on principal component analysis in the transform domain |
| KR100884066B1 (ko) * | 2007-03-30 | 2009-02-19 | 한국전자통신연구원 | Svd 기반의 영상 비교시스템 및 방법 |
| US7983480B2 (en) * | 2007-05-17 | 2011-07-19 | Seiko Epson Corporation | Two-level scanning for memory saving in image detection systems |
| US7936906B2 (en) * | 2007-06-15 | 2011-05-03 | Microsoft Corporation | Face recognition using discriminatively trained orthogonal tensor projections |
| US8023742B2 (en) * | 2007-10-09 | 2011-09-20 | Microsoft Corporation | Local image descriptors using linear discriminant embedding |
| CN101593269B (zh) * | 2008-05-29 | 2012-05-02 | 汉王科技股份有限公司 | 人脸识别装置及方法 |
| US8213691B2 (en) * | 2008-12-30 | 2012-07-03 | Mitsubishi Electric Research Laboratories, Inc. | Method for identifying faces in images with improved accuracy using compressed feature vectors |
| JP2010170184A (ja) * | 2009-01-20 | 2010-08-05 | Seiko Epson Corp | 顔画像における特徴部位の位置の特定 |
| US8644563B2 (en) * | 2009-12-14 | 2014-02-04 | Microsoft Corporation | Recognition of faces using prior behavior |
| US8526684B2 (en) * | 2009-12-14 | 2013-09-03 | Microsoft Corporation | Flexible image comparison and face matching application |
| CN102262723B (zh) * | 2010-05-24 | 2013-03-13 | 汉王科技股份有限公司 | 一种人脸识别方法及装置 |
| JP5873959B2 (ja) * | 2010-09-27 | 2016-03-01 | パナソニックIpマネジメント株式会社 | ホワイトリスト内外判定装置及び方法 |
| US9251402B2 (en) | 2011-05-13 | 2016-02-02 | Microsoft Technology Licensing, Llc | Association and prediction in facial recognition |
| US9323980B2 (en) * | 2011-05-13 | 2016-04-26 | Microsoft Technology Licensing, Llc | Pose-robust recognition |
| JP2013041493A (ja) * | 2011-08-18 | 2013-02-28 | Nippon Hoso Kyokai <Nhk> | 顔画像特徴量生成装置および顔画像特徴量生成プログラム |
| CN102324043B (zh) * | 2011-09-07 | 2013-12-18 | 北京邮电大学 | 基于dct的特征描述算子及优化空间量化的图像匹配方法 |
| US9165180B2 (en) | 2012-10-12 | 2015-10-20 | Microsoft Technology Licensing, Llc | Illumination sensitive face recognition |
| CN103035050B (zh) * | 2012-12-19 | 2015-05-20 | 南京师范大学 | 一种用于复杂人脸识别门禁系统的高精度人脸识别方法 |
| JP6167733B2 (ja) * | 2013-07-30 | 2017-07-26 | 富士通株式会社 | 生体特徴ベクトル抽出装置、生体特徴ベクトル抽出方法、および生体特徴ベクトル抽出プログラム |
| US9747494B2 (en) | 2015-11-16 | 2017-08-29 | MorphoTrak, LLC | Facial matching system |
| TWI628601B (zh) * | 2016-05-11 | 2018-07-01 | 國立高雄應用科技大學 | 人臉影像處理方法及其系統 |
| JP6702118B2 (ja) * | 2016-09-26 | 2020-05-27 | カシオ計算機株式会社 | 診断支援装置、及び診断支援装置における画像処理方法、並びにプログラム |
| CN108595927B (zh) * | 2018-04-04 | 2023-09-19 | 北京市商汤科技开发有限公司 | 身份认证、解锁及支付方法、装置、存储介质、产品和设备 |
| CN109583406B (zh) * | 2018-12-06 | 2022-09-27 | 中山大学 | 基于特征关注机制的人脸表情识别方法 |
| CN115050064B (zh) * | 2021-03-08 | 2025-03-25 | 腾讯科技(深圳)有限公司 | 人脸活体检测方法、装置、设备及介质 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5598510A (en) * | 1993-10-18 | 1997-01-28 | Loma Linda University Medical Center | Self organizing adaptive replicate (SOAR) |
| US6343267B1 (en) * | 1998-04-30 | 2002-01-29 | Matsushita Electric Industrial Co., Ltd. | Dimensionality reduction for speaker normalization and speaker and environment adaptation using eigenvoice techniques |
| GB9902115D0 (en) * | 1999-02-01 | 1999-03-24 | Axeon Limited | Neural networks |
| AU6503800A (en) * | 1999-07-30 | 2001-02-19 | Pixlogic Llc | Perceptual similarity image retrieval |
| SG91841A1 (en) * | 1999-11-03 | 2002-10-15 | Kent Ridge Digital Labs | Face direction estimation using a single gray-level image |
| US6766299B1 (en) * | 1999-12-20 | 2004-07-20 | Thrillionaire Productions, Inc. | Speech-controlled animation system |
| US6961703B1 (en) * | 2000-09-13 | 2005-11-01 | Itt Manufacturing Enterprises, Inc. | Method for speech processing involving whole-utterance modeling |
| US6801661B1 (en) * | 2001-02-15 | 2004-10-05 | Eastman Kodak Company | Method and system for archival and retrieval of images based on the shape properties of identified segments |
| US6782126B2 (en) * | 2001-02-20 | 2004-08-24 | International Business Machines Corporation | Method for combining feature distance with spatial distance for segmentation |
| US6826300B2 (en) * | 2001-05-31 | 2004-11-30 | George Mason University | Feature based classification |
| FR2825814B1 (fr) * | 2001-06-07 | 2003-09-19 | Commissariat Energie Atomique | Procede de creation automatique d'une base de donnees images interrogeable par son contenu semantique |
| US7054468B2 (en) * | 2001-12-03 | 2006-05-30 | Honda Motor Co., Ltd. | Face recognition using kernel fisherfaces |
| EP1343107A3 (en) * | 2002-03-04 | 2005-03-23 | Samsung Electronics Co., Ltd. | Method and apparatus for recognising faces using principal component analysis and second order independent component analysis on parts of the image faces |
| EP1343108A3 (en) * | 2002-03-04 | 2005-03-23 | Samsung Electronics Co., Ltd. | Method and apparatus for recognising faces using principal component analysis and second order independent component analysis |
| JP3873793B2 (ja) * | 2002-03-29 | 2007-01-24 | 日本電気株式会社 | 顔メタデータ生成方法および顔メタデータ生成装置 |
| CN1630875A (zh) | 2002-04-12 | 2005-06-22 | 松下电器产业株式会社 | 利用高次本征分量实施面部描绘和识别的方法和装置 |
| US7203346B2 (en) * | 2002-04-27 | 2007-04-10 | Samsung Electronics Co., Ltd. | Face recognition method and apparatus using component-based face descriptor |
| GB2389289B (en) * | 2002-04-30 | 2005-09-14 | Canon Kk | Method and apparatus for generating models of individuals |
| US20040015495A1 (en) * | 2002-07-15 | 2004-01-22 | Samsung Electronics Co., Ltd. | Apparatus and method for retrieving face images using combined component descriptors |
| JP4292837B2 (ja) | 2002-07-16 | 2009-07-08 | 日本電気株式会社 | パターン特徴抽出方法及びその装置 |
| US7298931B2 (en) * | 2002-10-14 | 2007-11-20 | Samsung Electronics Co., Ltd. | Image retrieval method and apparatus using iterative matching |
| EP1411459B1 (en) * | 2002-10-15 | 2009-05-13 | Samsung Electronics Co., Ltd. | Method and apparatus for extracting feature vector used for face recognition and retrieval |
| KR100473598B1 (ko) | 2002-11-04 | 2005-03-11 | 삼성전자주식회사 | 가려진 얼굴영상을 판단하는 시스템 및 방법 |
| TWI231702B (en) * | 2004-01-16 | 2005-04-21 | Univ Nat Taiwan Science Tech | Segment based image registration method |
-
2004
- 2004-05-17 GB GB0410973A patent/GB2414328A/en not_active Withdrawn
-
2005
- 2005-05-16 US US11/129,396 patent/US7630526B2/en not_active Expired - Fee Related
- 2005-05-17 JP JP2005143944A patent/JP2006012130A/ja active Pending
- 2005-05-17 CN CN2005100709216A patent/CN1700241B/zh not_active Expired - Fee Related
- 2005-05-17 EP EP05253006A patent/EP1598769A1/en not_active Ceased
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