CN116686023B - 影像数据收集分析装置 - Google Patents

影像数据收集分析装置

Info

Publication number
CN116686023B
CN116686023B CN202180090388.7A CN202180090388A CN116686023B CN 116686023 B CN116686023 B CN 116686023B CN 202180090388 A CN202180090388 A CN 202180090388A CN 116686023 B CN116686023 B CN 116686023B
Authority
CN
China
Prior art keywords
analysis
image
unit
priority
vehicle
Prior art date
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.)
Active
Application number
CN202180090388.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN116686023A (zh
Inventor
岩田理生
河野卓矢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CN116686023A publication Critical patent/CN116686023A/zh
Application granted granted Critical
Publication of CN116686023B publication Critical patent/CN116686023B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G08G1/0112—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from the vehicle, e.g. floating car data [FCD]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125—Traffic data processing
    • G08G1/0129—Traffic data processing for creating historical data or processing based on historical data
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
    • G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30168—Image quality inspection
    • 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
    • G06T2207/30181—Earth observation
    • G06T2207/30184—Infrastructure
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
CN202180090388.7A 2021-01-27 2021-01-27 影像数据收集分析装置 Active CN116686023B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/002707 WO2022162753A1 (ja) 2021-01-27 2021-01-27 映像データ収集解析装置

Publications (2)

Publication Number Publication Date
CN116686023A CN116686023A (zh) 2023-09-01
CN116686023B true CN116686023B (zh) 2026-03-27

Family

ID=82653183

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180090388.7A Active CN116686023B (zh) 2021-01-27 2021-01-27 影像数据收集分析装置

Country Status (5)

Country Link
US (1) US12555215B2 (https=)
JP (1) JP7361957B2 (https=)
CN (1) CN116686023B (https=)
DE (1) DE112021006928T5 (https=)
WO (1) WO2022162753A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020022042A1 (ja) * 2018-07-25 2020-01-30 日本電気株式会社 劣化診断装置、劣化診断システム、劣化診断方法、プログラムを記憶する記憶媒体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017107429A (ja) * 2015-12-10 2017-06-15 三菱電機株式会社 道路異常判定装置、道路異常報知システムおよび道路異常報知方法
CN108205647A (zh) * 2016-12-20 2018-06-26 乐视汽车（北京）有限公司 道路状况监测方法、装置及电子设备
JP7123530B2 (ja) 2017-05-24 2022-08-23 株式会社デンソーテン 通信装置、通信システム、及び通信方法
JP2020107291A (ja) 2018-12-28 2020-07-09 株式会社デンソーテン 車載装置、データ収集システムおよび車載装置の制御方法
CN109987098B (zh) * 2019-04-09 2020-09-29 莫日华 基于路面分析进行安全驾驶控制的方法及装置
JP7063849B2 (ja) * 2019-06-20 2022-05-09 矢崎総業株式会社 ドライブレコーダ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020022042A1 (ja) * 2018-07-25 2020-01-30 日本電気株式会社 劣化診断装置、劣化診断システム、劣化診断方法、プログラムを記憶する記憶媒体

Also Published As

Publication number Publication date
JP7361957B2 (ja) 2023-10-16
US12555215B2 (en) 2026-02-17
JPWO2022162753A1 (https=) 2022-08-04
US20240062352A1 (en) 2024-02-22
WO2022162753A1 (ja) 2022-08-04
DE112021006928T5 (de) 2023-11-16
CN116686023A (zh) 2023-09-01

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