JP7435754B2 - 画像選択装置、画像選択方法、及びプログラム - Google Patents

画像選択装置、画像選択方法、及びプログラム Download PDF

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JP7435754B2
JP7435754B2 JP2022519885A JP2022519885A JP7435754B2 JP 7435754 B2 JP7435754 B2 JP 7435754B2 JP 2022519885 A JP2022519885 A JP 2022519885A JP 2022519885 A JP2022519885 A JP 2022519885A JP 7435754 B2 JP7435754 B2 JP 7435754B2
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JPWO2021224994A5 (https=
JPWO2021224994A1 (https=
Inventor
登 吉田
雅冬 潘
諒 川合
健全 劉
祥治 西村
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NEC Corp
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NEC Corp
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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
    • 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
    • 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
    • G06F16/58—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
    • G06F16/5854—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using shape and object relationship
    • 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
    • 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
    • G06V40/103—Static body considered as a whole, e.g. static pedestrian or occupant recognition
    • 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
    • G06T2207/20036—Morphological image processing
    • G06T2207/20044—Skeletonization; Medial axis transform
    • 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
    • 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
    • G06V10/42—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation
    • G06V10/422—Global feature extraction by analysis of the whole pattern, e.g. using frequency domain transformations or autocorrelation for representing the structure of the pattern or shape of an object therefor
    • G06V10/426—Graphical representations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/94—Hardware or software architectures specially adapted for image or video understanding
    • G06V10/945—User interactive design; Environments; Toolboxes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Databases & Information Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Human Computer Interaction (AREA)
  • Mathematical Physics (AREA)
  • Image Analysis (AREA)
JP2022519885A 2020-05-08 2020-05-08 画像選択装置、画像選択方法、及びプログラム Active JP7435754B2 (ja)

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PCT/JP2020/018692 WO2021224994A1 (ja) 2020-05-08 2020-05-08 画像選択装置、画像選択方法、及びプログラム

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JPWO2021224994A5 JPWO2021224994A5 (https=) 2023-01-24
JP7435754B2 true JP7435754B2 (ja) 2024-02-21

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US (1) US12579674B2 (https=)
JP (1) JP7435754B2 (https=)
WO (1) WO2021224994A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7766474B2 (ja) * 2021-11-17 2025-11-10 キヤノン株式会社 画像処理装置、撮像装置、制御方法及びプログラム
JP7845054B2 (ja) * 2022-05-31 2026-04-14 日本電気株式会社 画像処理システム、装置、処理方法、およびプログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005141584A (ja) 2003-11-07 2005-06-02 Omron Corp 画像削除装置，及び画像圧縮装置
JP2014522035A (ja) 2011-07-27 2014-08-28 サムスン エレクトロニクス カンパニー リミテッド オブジェクト姿勢検索装置及び方法

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
JP2002007469A (ja) * 2000-06-23 2002-01-11 Yamaha Motor Co Ltd 検索方法、検索装置及び画像検索装置
JP4764652B2 (ja) 2005-03-18 2011-09-07 株式会社リコー 画像情報更新システム、画像処理装置、画像更新装置、画像情報更新方法、画像情報更新プログラム、及び該プログラムが記録された記録媒体
JP5358083B2 (ja) * 2007-11-01 2013-12-04 株式会社日立製作所 人物画像検索装置及び画像検索装置
US8180788B2 (en) * 2008-06-05 2012-05-15 Enpulz, L.L.C. Image search engine employing image correlation
CN102110122B (zh) * 2009-12-24 2013-04-03 阿里巴巴集团控股有限公司 一种建立样本图片索引表和图片过滤、搜索方法及装置
JP5970512B2 (ja) * 2014-09-26 2016-08-17 エヌ・ティ・ティ・コムウェア株式会社 情報処理方法、情報処理装置、及びプログラム
JP2018180894A (ja) 2017-04-12 2018-11-15 キヤノン株式会社 情報処理装置、情報処理方法及びプログラム
JP6831769B2 (ja) * 2017-11-13 2021-02-17 株式会社日立製作所 画像検索装置、画像検索方法、及び、それに用いる設定画面
WO2020255227A1 (ja) * 2019-06-17 2020-12-24 日本電信電話株式会社 学習装置、検索装置、学習方法、検索方法、学習プログラム、及び検索プログラム
CN110785753B (zh) * 2019-09-27 2024-06-11 京东方科技集团股份有限公司 用于搜索图像的方法、装置及存储介质

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005141584A (ja) 2003-11-07 2005-06-02 Omron Corp 画像削除装置，及び画像圧縮装置
JP2014522035A (ja) 2011-07-27 2014-08-28 サムスン エレクトロニクス カンパニー リミテッド オブジェクト姿勢検索装置及び方法

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US20230206482A1 (en) 2023-06-29
WO2021224994A1 (ja) 2021-11-11
JPWO2021224994A1 (https=) 2021-11-11
US12579674B2 (en) 2026-03-17

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