JP7767114B2 - 情報処理装置、情報処理システム、情報処理方法、およびプログラム - Google Patents

情報処理装置、情報処理システム、情報処理方法、およびプログラム

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Publication number
JP7767114B2
JP7767114B2 JP2021180560A JP2021180560A JP7767114B2 JP 7767114 B2 JP7767114 B2 JP 7767114B2 JP 2021180560 A JP2021180560 A JP 2021180560A JP 2021180560 A JP2021180560 A JP 2021180560A JP 7767114 B2 JP7767114 B2 JP 7767114B2
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information
map
information processing
evaluation
amount
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JP2021180560A
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English (en)
Japanese (ja)
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JP2023069019A (ja
JP2023069019A5 (enExample
Inventor
浩一郎 椀田
真和 藤木
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021180560A priority Critical patent/JP7767114B2/ja
Priority to US18/050,358 priority patent/US12406390B2/en
Priority to DE102022128919.2A priority patent/DE102022128919A1/de
Priority to CN202211376659.8A priority patent/CN116071507A/zh
Publication of JP2023069019A publication Critical patent/JP2023069019A/ja
Publication of JP2023069019A5 publication Critical patent/JP2023069019A5/ja
Application granted granted Critical
Publication of JP7767114B2 publication Critical patent/JP7767114B2/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/05—Geographic models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • 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
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • 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
    • G06V10/60—Extraction of image or video features relating to illumination properties, e.g. using a reflectance or lighting model
    • 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
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/757—Matching configurations of points or features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10—Character recognition
    • G06V30/18—Extraction of features or characteristics of the image
    • G06V30/18143—Extracting features based on salient regional features, e.g. scale invariant feature transform [SIFT] keypoints
    • 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
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30252—Vehicle exterior; Vicinity of vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Evolutionary Computation (AREA)
  • Databases & Information Systems (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • Geometry (AREA)
  • Remote Sensing (AREA)
  • Computer Graphics (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Navigation (AREA)
JP2021180560A 2021-11-04 2021-11-04 情報処理装置、情報処理システム、情報処理方法、およびプログラム Active JP7767114B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021180560A JP7767114B2 (ja) 2021-11-04 2021-11-04 情報処理装置、情報処理システム、情報処理方法、およびプログラム
US18/050,358 US12406390B2 (en) 2021-11-04 2022-10-27 Information processing device, information processing system, information processing method, and recording medium
DE102022128919.2A DE102022128919A1 (de) 2021-11-04 2022-11-02 Informationsverarbeitungsvorrichtung, informationsverarbeitungssystem, informationsverarbeitungsverfahren und aufzeichnungsmedium
CN202211376659.8A CN116071507A (zh) 2021-11-04 2022-11-04 信息处理装置、信息处理系统、信息处理方法和记录介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021180560A JP7767114B2 (ja) 2021-11-04 2021-11-04 情報処理装置、情報処理システム、情報処理方法、およびプログラム

Publications (3)

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JP2023069019A JP2023069019A (ja) 2023-05-18
JP2023069019A5 JP2023069019A5 (enExample) 2024-11-13
JP7767114B2 true JP7767114B2 (ja) 2025-11-11

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Country Status (4)

Country Link
US (1) US12406390B2 (enExample)
JP (1) JP7767114B2 (enExample)
CN (1) CN116071507A (enExample)
DE (1) DE102022128919A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7775181B2 (ja) * 2022-11-30 2025-11-25 キヤノン株式会社 情報処理装置、情報処理方法、及びコンピュータプログラム
JP2025082535A (ja) * 2023-11-17 2025-05-29 パナソニックＩｐマネジメント株式会社 三次元モデル生成装置、三次元モデル生成方法及びプログラム
KR20250087037A (ko) * 2023-12-07 2025-06-16 주식회사 쓰리아이 실내 측위 보정 시스템 및 방법

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US20100070078A1 (en) 2008-09-16 2010-03-18 Samsung Electronics Co., Ltd. Apparatus and method for building map
JP2017167601A (ja) 2016-03-14 2017-09-21 カシオ計算機株式会社 自律移動装置、自律移動方法及びプログラム
WO2019180765A1 (ja) 2018-03-19 2019-09-26 本田技研工業株式会社 自律走行作業機
WO2021065594A1 (ja) 2019-10-01 2021-04-08 ソニーセミコンダクタソリューションズ株式会社 自己位置推定装置、自律移動体、自己位置推定方法及びプログラム

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JPS6115112A (ja) 1984-07-02 1986-01-23 Canon Inc 焦点検出装置
JP3760993B2 (ja) * 2002-03-01 2006-03-29 ソニー株式会社 Ｇｐｓ測位方法およびｇｐｓ測位装置
JP4883774B2 (ja) 2006-08-07 2012-02-22 キヤノン株式会社 情報処理装置及びその制御方法、プログラム
JP2012064131A (ja) * 2010-09-17 2012-03-29 Tokyo Institute Of Technology 地図生成装置、地図生成方法、移動体の移動方法、及びロボット装置
JP6288060B2 (ja) * 2015-12-10 2018-03-07 カシオ計算機株式会社 自律移動装置、自律移動方法及びプログラム
JP6311695B2 (ja) * 2015-12-16 2018-04-18 カシオ計算機株式会社 自律移動装置、自律移動方法及びプログラム
JP6323439B2 (ja) * 2015-12-17 2018-05-16 カシオ計算機株式会社 自律移動装置、自律移動方法及びプログラム
JP6823403B2 (ja) 2016-02-15 2021-02-03 キヤノン株式会社 情報処理装置、情報処理装置の制御方法、情報処理方法およびプログラム
US10390003B1 (en) * 2016-08-29 2019-08-20 Perceptln Shenzhen Limited Visual-inertial positional awareness for autonomous and non-autonomous device
US10444761B2 (en) * 2017-06-14 2019-10-15 Trifo, Inc. Monocular modes for autonomous platform guidance systems with auxiliary sensors
JP2019084601A (ja) 2017-11-02 2019-06-06 キヤノン株式会社 情報処理装置、把持システムおよび情報処理方法
JP6860620B2 (ja) * 2018-07-06 2021-04-14 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
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JP7336223B2 (ja) * 2019-03-25 2023-08-31 本田技研工業株式会社 自己位置推定方法
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JP7175930B2 (ja) * 2020-01-20 2022-11-21 東芝デジタルソリューションズ株式会社 情報処理装置、情報処理方法、およびプログラム
JP7310701B2 (ja) 2020-05-13 2023-07-19 株式会社デンソー 制御装置及び電源システム
JP7447060B2 (ja) 2021-07-29 2024-03-11 キヤノン株式会社 情報処理装置、情報処理方法、自律走行ロボット装置、及びコンピュータプログラム

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US20100070078A1 (en) 2008-09-16 2010-03-18 Samsung Electronics Co., Ltd. Apparatus and method for building map
JP2017167601A (ja) 2016-03-14 2017-09-21 カシオ計算機株式会社 自律移動装置、自律移動方法及びプログラム
WO2019180765A1 (ja) 2018-03-19 2019-09-26 本田技研工業株式会社 自律走行作業機
WO2021065594A1 (ja) 2019-10-01 2021-04-08 ソニーセミコンダクタソリューションズ株式会社 自己位置推定装置、自律移動体、自己位置推定方法及びプログラム

Also Published As

Publication number Publication date
JP2023069019A (ja) 2023-05-18
US12406390B2 (en) 2025-09-02
CN116071507A (zh) 2023-05-05
DE102022128919A1 (de) 2023-05-04
US20230134912A1 (en) 2023-05-04

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