DE112017007247B4 - Bildverarbeitungsvorrichtung - Google Patents

Bildverarbeitungsvorrichtung Download PDF

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Publication number
DE112017007247B4
DE112017007247B4 DE112017007247.6T DE112017007247T DE112017007247B4 DE 112017007247 B4 DE112017007247 B4 DE 112017007247B4 DE 112017007247 T DE112017007247 T DE 112017007247T DE 112017007247 B4 DE112017007247 B4 DE 112017007247B4
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DE
Germany
Prior art keywords
learner
face
information
target image
orientation
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.)
Expired - Fee Related
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DE112017007247.6T
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German (de)
English (en)
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DE112017007247T5 (de
Inventor
Tomohiro YABUUCHI
Koichi Kinoshita
Tomoyoshi Aizawa
Tadashi Hyuga
Hatsumi AOI
Mei UETANI
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Omron Corp
Original Assignee
Omron Corp
Omron Tateisi Electronics Co
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Publication date
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Publication of DE112017007247T5 publication Critical patent/DE112017007247T5/de
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    • 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
    • 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
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • 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
    • 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
    • G06V40/168—Feature extraction; Face representation
    • G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
DE112017007247.6T 2017-03-14 2017-10-05 Bildverarbeitungsvorrichtung Expired - Fee Related DE112017007247B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017-048535 2017-03-14
JP2017048535A JP6558388B2 (ja) 2017-03-14 2017-03-14 画像処理装置
PCT/JP2017/036279 WO2018168041A1 (ja) 2017-03-14 2017-10-05 画像処理装置

Publications (2)

Publication Number Publication Date
DE112017007247T5 DE112017007247T5 (de) 2019-12-19
DE112017007247B4 true DE112017007247B4 (de) 2023-07-06

Family

ID=63521958

Family Applications (1)

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DE112017007247.6T Expired - Fee Related DE112017007247B4 (de) 2017-03-14 2017-10-05 Bildverarbeitungsvorrichtung

Country Status (5)

Country Link
US (1) US11222439B2 (cg-RX-API-DMAC10.html)
JP (1) JP6558388B2 (cg-RX-API-DMAC10.html)
CN (1) CN110268416B (cg-RX-API-DMAC10.html)
DE (1) DE112017007247B4 (cg-RX-API-DMAC10.html)
WO (1) WO2018168041A1 (cg-RX-API-DMAC10.html)

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CN107622240B (zh) * 2017-09-21 2023-10-13 百度在线网络技术（北京）有限公司 人脸检测方法和装置
CN111558945A (zh) * 2020-05-26 2020-08-21 天津市微卡科技有限公司 一种基于图像处理技术的学习效率监测陪伴机器人
US20230237834A1 (en) * 2020-06-19 2023-07-27 Kyocera Corporation Facial structure estimation apparatus, method for estimating facial structure, and program for estimating facial structure
CN112001872B (zh) * 2020-08-26 2021-09-14 北京字节跳动网络技术有限公司 信息显示方法、设备及存储介质
CN112036311A (zh) * 2020-08-31 2020-12-04 北京字节跳动网络技术有限公司 基于眼部状态检测的图像处理方法、装置及存储介质

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US20070047822A1 (en) 2005-08-31 2007-03-01 Fuji Photo Film Co., Ltd. Learning method for classifiers, apparatus, and program for discriminating targets
US20070098231A1 (en) 2005-11-02 2007-05-03 Yoshihisa Minato Face identification device
JP2007249280A (ja) 2006-03-13 2007-09-27 Omron Corp 特徴点検出装置、特徴点検出方法および特徴点検出プログラム
WO2011065952A1 (en) 2009-11-30 2011-06-03 Hewlett-Packard Development Company, L.P. Face recognition apparatus and methods

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JP2005056231A (ja) * 2003-08-06 2005-03-03 Matsushita Electric Ind Co Ltd 画像処理装置
US7889892B2 (en) 2005-10-13 2011-02-15 Fujifilm Corporation Face detecting method, and system and program for the methods
JP4757598B2 (ja) * 2005-10-13 2011-08-24 富士フイルム株式会社 顔検出方法および装置並びにプログラム
JP5176572B2 (ja) * 2008-02-05 2013-04-03 ソニー株式会社 画像処理装置および方法、並びにプログラム
JP5127583B2 (ja) * 2008-06-20 2013-01-23 株式会社豊田中央研究所 対象物判定装置及びプログラム
US7742623B1 (en) * 2008-08-04 2010-06-22 Videomining Corporation Method and system for estimating gaze target, gaze sequence, and gaze map from video
CN101763636B (zh) * 2009-09-23 2012-07-04 中国科学院自动化研究所 视频序列中的三维人脸位置和姿态跟踪的方法
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006051607A1 (ja) 2004-11-12 2006-05-18 Omron Corporation 顔特徴点検出装置、特徴点検出装置
US20070047822A1 (en) 2005-08-31 2007-03-01 Fuji Photo Film Co., Ltd. Learning method for classifiers, apparatus, and program for discriminating targets
US20070098231A1 (en) 2005-11-02 2007-05-03 Yoshihisa Minato Face identification device
JP2007249280A (ja) 2006-03-13 2007-09-27 Omron Corp 特徴点検出装置、特徴点検出方法および特徴点検出プログラム
WO2011065952A1 (en) 2009-11-30 2011-06-03 Hewlett-Packard Development Company, L.P. Face recognition apparatus and methods

Also Published As

Publication number Publication date
US20190370996A1 (en) 2019-12-05
CN110268416A (zh) 2019-09-20
US11222439B2 (en) 2022-01-11
JP2018151938A (ja) 2018-09-27
JP6558388B2 (ja) 2019-08-14
DE112017007247T5 (de) 2019-12-19
WO2018168041A1 (ja) 2018-09-20
CN110268416B (zh) 2023-06-09

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