JP2024069041A - 画像処理装置、画像処理方法、及びコンピュータプログラム - Google Patents

画像処理装置、画像処理方法、及びコンピュータプログラム Download PDF

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JP2024069041A
JP2024069041A JP2022179814A JP2022179814A JP2024069041A JP 2024069041 A JP2024069041 A JP 2024069041A JP 2022179814 A JP2022179814 A JP 2022179814A JP 2022179814 A JP2022179814 A JP 2022179814A JP 2024069041 A JP2024069041 A JP 2024069041A
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feature vector
image
map
searched
face
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JP2024069041A5 (https=
Inventor
康夫 馬塲
Yasuo Baba
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Canon Inc
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Canon Inc
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Priority to JP2022179814A priority Critical patent/JP2024069041A/ja
Priority to US18/481,264 priority patent/US12197497B2/en
Publication of JP2024069041A publication Critical patent/JP2024069041A/ja
Publication of JP2024069041A5 publication Critical patent/JP2024069041A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • 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
    • G06V40/172—Classification, e.g. identification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/53—Querying
    • G06F16/532—Query formulation, e.g. graphical querying
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/55—Clustering; Classification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/761—Proximity, similarity or dissimilarity measures
    • 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
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/772—Determining representative reference patterns, e.g. averaging or distorting patterns; Generating dictionaries
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Software Systems (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Medical Informatics (AREA)
  • Computing Systems (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2022179814A 2022-11-09 2022-11-09 画像処理装置、画像処理方法、及びコンピュータプログラム Pending JP2024069041A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022179814A JP2024069041A (ja) 2022-11-09 2022-11-09 画像処理装置、画像処理方法、及びコンピュータプログラム
US18/481,264 US12197497B2 (en) 2022-11-09 2023-10-05 Image processing apparatus for search of an image, image processing method and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022179814A JP2024069041A (ja) 2022-11-09 2022-11-09 画像処理装置、画像処理方法、及びコンピュータプログラム

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JP2024069041A true JP2024069041A (ja) 2024-05-21
JP2024069041A5 JP2024069041A5 (https=) 2025-11-17

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JP (1) JP2024069041A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026014231A1 (ja) * 2024-07-10 2026-01-15 株式会社日立製作所 認証システム及び認証方法

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
JP7834471B2 (ja) * 2021-12-21 2026-03-24 キヤノン株式会社 画像処理装置、学習方法およびプログラム

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US7221809B2 (en) * 2001-12-17 2007-05-22 Genex Technologies, Inc. Face recognition system and method
US7912246B1 (en) * 2002-10-28 2011-03-22 Videomining Corporation Method and system for determining the age category of people based on facial images
US7684651B2 (en) * 2006-08-23 2010-03-23 Microsoft Corporation Image-based face search
CN101657827B (zh) * 2007-04-19 2013-03-20 D-波系统公司 用于自动图像识别的系统、方法及装置
CN101965588A (zh) * 2008-01-31 2011-02-02 伊利诺伊大学评议会 经高维数据分类的识别
JP5649425B2 (ja) * 2010-12-06 2015-01-07 株式会社東芝 映像検索装置
US20170262478A1 (en) * 2014-09-09 2017-09-14 Thomson Licensing Method and apparatus for image retrieval with feature learning
WO2019183758A1 (en) * 2018-03-26 2019-10-03 Intel Corporation Methods and apparatus for multi-task recognition using neural networks
JP7257765B2 (ja) 2018-09-27 2023-04-14 キヤノン株式会社 情報処理装置、認証システムおよびそれらの制御方法、プログラム
JP7518640B2 (ja) 2020-03-13 2024-07-18 キヤノン株式会社 画像処理装置、画像処理方法
CN116097320A (zh) * 2020-06-29 2023-05-09 巴黎欧莱雅 用于改进的面部属性分类的系统和方法及其用途
US11663265B2 (en) * 2020-11-25 2023-05-30 Adobe Inc. Enhanced image search via controllable attributes
US11587288B2 (en) * 2021-03-15 2023-02-21 Tencent America LLC Methods and systems for constructing facial position map

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026014231A1 (ja) * 2024-07-10 2026-01-15 株式会社日立製作所 認証システム及び認証方法

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US20240152549A1 (en) 2024-05-09

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