JPWO2022003854A1 - - Google Patents

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Publication number
JPWO2022003854A1
JPWO2022003854A1 JP2022532911A JP2022532911A JPWO2022003854A1 JP WO2022003854 A1 JPWO2022003854 A1 JP WO2022003854A1 JP 2022532911 A JP2022532911 A JP 2022532911A JP 2022532911 A JP2022532911 A JP 2022532911A JP WO2022003854 A1 JPWO2022003854 A1 JP WO2022003854A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022532911A
Other versions
JP7485040B2 (ja
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 filed Critical
Publication of JPWO2022003854A1 publication Critical patent/JPWO2022003854A1/ja
Application granted granted Critical
Publication of JP7485040B2 publication Critical patent/JP7485040B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G06T2207/30242—Counting objects in image

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (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)
  • Mathematical Physics (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2022532911A 2020-07-01 2020-07-01 画像処理装置、画像処理方法、及びプログラム Active JP7485040B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/025793 WO2022003854A1 (ja) 2020-07-01 2020-07-01 画像処理装置、画像処理方法、及びプログラム

Publications (2)

Publication Number Publication Date
JPWO2022003854A1 true JPWO2022003854A1 (ja) 2022-01-06
JP7485040B2 JP7485040B2 (ja) 2024-05-16

Family

ID=79315170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022532911A Active JP7485040B2 (ja) 2020-07-01 2020-07-01 画像処理装置、画像処理方法、及びプログラム

Country Status (4)

Country Link
US (1) US20230244713A1 (ja)
EP (1) EP4177770A4 (ja)
JP (1) JP7485040B2 (ja)
WO (1) WO2022003854A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5664553B2 (ja) * 2009-10-16 2015-02-04 日本電気株式会社 人物服装特徴抽出装置、人物検索装置、人物服装特徴抽出方法、人物検索方法及びプログラム
JP5226651B2 (ja) 2009-12-07 2013-07-03 日本電信電話株式会社 類似画像検索装置，類似画像検索方法および類似画像検索プログラム
KR101815975B1 (ko) 2011-07-27 2018-01-09 삼성전자주식회사 객체 자세 검색 장치 및 방법
JP2015061577A (ja) * 2013-01-18 2015-04-02 株式会社東芝 動作情報処理装置
US10810255B2 (en) * 2017-09-14 2020-10-20 Avigilon Corporation Method and system for interfacing with a user to facilitate an image search for a person-of-interest
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
US10937185B2 (en) * 2018-12-03 2021-03-02 Everseen Limited System and method to detect articulate body pose

Also Published As

Publication number Publication date
EP4177770A4 (en) 2023-06-07
EP4177770A1 (en) 2023-05-10
JP7485040B2 (ja) 2024-05-16
WO2022003854A1 (ja) 2022-01-06
US20230244713A1 (en) 2023-08-03

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