JP7011472B2 - 情報処理装置、情報処理方法 - Google Patents

情報処理装置、情報処理方法 Download PDF

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JP7011472B2
JP7011472B2 JP2018004471A JP2018004471A JP7011472B2 JP 7011472 B2 JP7011472 B2 JP 7011472B2 JP 2018004471 A JP2018004471 A JP 2018004471A JP 2018004471 A JP2018004471 A JP 2018004471A JP 7011472 B2 JP7011472 B2 JP 7011472B2
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information processing
processing apparatus
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JP2019125113A5 (enExample
JP2019125113A (ja
Inventor
その子 宮谷
真和 藤木
一彦 小林
雅博 鈴木
誠 冨岡
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Canon Inc
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Canon Inc
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Priority to JP2018004471A priority Critical patent/JP7011472B2/ja
Priority to US16/235,244 priority patent/US11295142B2/en
Priority to CN201910035618.4A priority patent/CN110047105B/zh
Publication of JP2019125113A publication Critical patent/JP2019125113A/ja
Publication of JP2019125113A5 publication Critical patent/JP2019125113A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3602—Input other than that of destination using image analysis, e.g. detection of road signs, lanes, buildings, real preceding vehicles using a camera
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
    • G05D1/0251—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means extracting 3D information from a plurality of images taken from different locations, e.g. stereo vision
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/217—Validation; Performance evaluation; Active pattern learning techniques
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • 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
    • 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
    • G06T7/74—Determining position or orientation of objects or cameras using feature-based methods involving reference images or patches
    • 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
    • G06T7/75—Determining position or orientation of objects or cameras using feature-based methods involving models
    • 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
    • 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20101—Interactive definition of point of interest, landmark or seed
    • 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
    • G06T2207/30244—Camera pose

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Data Mining & Analysis (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • Evolutionary Computation (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Image Analysis (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)
JP2018004471A 2018-01-15 2018-01-15 情報処理装置、情報処理方法 Active JP7011472B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018004471A JP7011472B2 (ja) 2018-01-15 2018-01-15 情報処理装置、情報処理方法
US16/235,244 US11295142B2 (en) 2018-01-15 2018-12-28 Information processing apparatus, information processing method, and non-transitory computer-readable storage medium
CN201910035618.4A CN110047105B (zh) 2018-01-15 2019-01-15 信息处理装置、信息处理方法及存储介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018004471A JP7011472B2 (ja) 2018-01-15 2018-01-15 情報処理装置、情報処理方法

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JP2019125113A JP2019125113A (ja) 2019-07-25
JP2019125113A5 JP2019125113A5 (enExample) 2021-01-28
JP7011472B2 true JP7011472B2 (ja) 2022-01-26

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US (1) US11295142B2 (enExample)
JP (1) JP7011472B2 (enExample)
CN (1) CN110047105B (enExample)

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US10890916B2 (en) * 2019-01-30 2021-01-12 StradVision, Inc. Location-specific algorithm selection for optimized autonomous driving
JP7342491B2 (ja) * 2019-07-25 2023-09-12 オムロン株式会社 推論装置、推論方法、及び推論プログラム
JP7493323B2 (ja) * 2019-11-14 2024-05-31 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およびプログラム
US11868136B2 (en) * 2019-12-19 2024-01-09 Woven By Toyota, U.S., Inc. Geolocalized models for perception, prediction, or planning
CN112184818B (zh) * 2020-10-09 2022-06-10 重庆邮电大学 基于视觉的车辆定位方法及应用其方法的停车场管理系统
US20220129675A1 (en) * 2020-10-27 2022-04-28 Canon Kabushiki Kaisha Information processing apparatus, information processing method, and non-transitory computer-readable storage medium
US20250042035A1 (en) * 2023-07-31 2025-02-06 Viettel Group Method for automatic identification and control of a robot crawling under a roll cart
WO2025197369A1 (ja) * 2024-03-19 2025-09-25 日立建機株式会社 物体認識システム

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US20100305844A1 (en) 2009-06-01 2010-12-02 Choi Sung-Ha Mobile vehicle navigation method and apparatus thereof

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Also Published As

Publication number Publication date
JP2019125113A (ja) 2019-07-25
CN110047105A (zh) 2019-07-23
CN110047105B (zh) 2023-12-29
US20190220676A1 (en) 2019-07-18
US11295142B2 (en) 2022-04-05

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