JP7138264B1 - 情報処理装置、情報処理方法、情報処理システム、およびプログラム - Google Patents

情報処理装置、情報処理方法、情報処理システム、およびプログラム Download PDF

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JP7138264B1
JP7138264B1 JP2022508496A JP2022508496A JP7138264B1 JP 7138264 B1 JP7138264 B1 JP 7138264B1 JP 2022508496 A JP2022508496 A JP 2022508496A JP 2022508496 A JP2022508496 A JP 2022508496A JP 7138264 B1 JP7138264 B1 JP 7138264B1
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information processing
image
color
feature vector
object image
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JPWO2023058233A5 (https=
JPWO2023058233A1 (https=
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ハサン アルサラン
フアレス ホスエ クエバス
ラジャセイカル サナガヴァラプ
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Rakuten Group Inc
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    • 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
    • G06V10/56—Extraction of image or video features relating to colour
    • 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
    • G06F16/56—Information retrieval; Database structures therefor; File system structures therefor of still image data having vectorial format
    • 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
    • G06F16/5838—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 colour
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • 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
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • 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
    • G06V10/7715—Feature extraction, e.g. by transforming the feature space, e.g. multi-dimensional scaling [MDS]; Mappings, e.g. subspace 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
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • 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
    • G06T2207/20048—Transform domain processing
    • G06T2207/20052—Discrete cosine transform [DCT]
    • 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]

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  • 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)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Library & Information Science (AREA)
  • Mathematical Physics (AREA)
  • Image Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2022508496A 2021-10-08 2021-10-08 情報処理装置、情報処理方法、情報処理システム、およびプログラム Active JP7138264B1 (ja)

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PCT/JP2021/037384 WO2023058233A1 (ja) 2021-10-08 2021-10-08 情報処理装置、情報処理方法、情報処理システム、およびプログラム

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JP7138264B1 true JP7138264B1 (ja) 2022-09-15
JPWO2023058233A1 JPWO2023058233A1 (https=) 2023-04-13
JPWO2023058233A5 JPWO2023058233A5 (https=) 2023-09-12

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US (1) US12548289B2 (https=)
EP (1) EP4187485B1 (https=)
JP (1) JP7138264B1 (https=)
WO (1) WO2023058233A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024127554A1 (ja) * 2022-12-14 2024-06-20 日本電気株式会社 情報処理装置、推論方法、推論プログラム、および特徴量生成モデルの生成方法
JP2024120324A (ja) * 2023-02-24 2024-09-05 株式会社オーイーシー 遺失物推定システム
JP2025027688A (ja) * 2023-08-16 2025-02-28 株式会社マーケットヴィジョン 情報処理システム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114429594B (zh) * 2022-01-26 2024-12-13 华北电力大学 基于无人机联邦学习的输电线路典型目标检测方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017201454A (ja) * 2016-05-02 2017-11-09 日本放送協会 画像処理装置及びプログラム
CN112154451A (zh) * 2018-05-18 2020-12-29 悟图索知 提取图像中对象的代表性特征的方法、设备和计算机程序

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009251850A (ja) 2008-04-04 2009-10-29 Albert:Kk 類似画像検索を用いた商品推薦システム
KR101599875B1 (ko) * 2008-04-17 2016-03-14 삼성전자주식회사 멀티미디어의 컨텐트 특성에 기반한 멀티미디어 부호화 방법 및 장치, 멀티미디어의 컨텐트 특성에 기반한 멀티미디어 복호화 방법 및 장치
WO2018232378A1 (en) * 2017-06-16 2018-12-20 Markable, Inc. Image processing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017201454A (ja) * 2016-05-02 2017-11-09 日本放送協会 画像処理装置及びプログラム
CN112154451A (zh) * 2018-05-18 2020-12-29 悟图索知 提取图像中对象的代表性特征的方法、设备和计算机程序

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024127554A1 (ja) * 2022-12-14 2024-06-20 日本電気株式会社 情報処理装置、推論方法、推論プログラム、および特徴量生成モデルの生成方法
JPWO2024127554A1 (https=) * 2022-12-14 2024-06-20
JP2024120324A (ja) * 2023-02-24 2024-09-05 株式会社オーイーシー 遺失物推定システム
JP2025027688A (ja) * 2023-08-16 2025-02-28 株式会社マーケットヴィジョン 情報処理システム
JP2025027980A (ja) * 2023-08-16 2025-02-28 株式会社マーケットヴィジョン 情報処理システム
JP7644914B2 (ja) 2023-08-16 2025-03-13 株式会社マーケットヴィジョン 情報処理システム
JP7759038B2 (ja) 2023-08-16 2025-10-23 株式会社マーケットヴィジョン 情報処理システム

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Publication number Publication date
EP4187485B1 (en) 2024-12-25
EP4187485A4 (en) 2023-06-14
US20240212311A1 (en) 2024-06-27
WO2023058233A1 (ja) 2023-04-13
EP4187485A1 (en) 2023-05-31
JPWO2023058233A1 (https=) 2023-04-13
US12548289B2 (en) 2026-02-10

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