JP7361957B2 - 映像データ収集解析装置 - Google Patents

映像データ収集解析装置 Download PDF

Info

Publication number
JP7361957B2
JP7361957B2 JP2022577849A JP2022577849A JP7361957B2 JP 7361957 B2 JP7361957 B2 JP 7361957B2 JP 2022577849 A JP2022577849 A JP 2022577849A JP 2022577849 A JP2022577849 A JP 2022577849A JP 7361957 B2 JP7361957 B2 JP 7361957B2
Authority
JP
Japan
Prior art keywords
analysis
video
priority
vehicle
abnormality
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
JP2022577849A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022162753A1 (https=
JPWO2022162753A5 (https=
Inventor
理生 岩田
卓矢 河野
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 JPWO2022162753A1 publication Critical patent/JPWO2022162753A1/ja
Publication of JPWO2022162753A5 publication Critical patent/JPWO2022162753A5/ja
Application granted granted Critical
Publication of JP7361957B2 publication Critical patent/JP7361957B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G08G1/0108—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
    • 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)
JP2022577849A 2021-01-27 2021-01-27 映像データ収集解析装置 Active JP7361957B2 (ja)

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 (3)

Publication Number Publication Date
JPWO2022162753A1 JPWO2022162753A1 (https=) 2022-08-04
JPWO2022162753A5 JPWO2022162753A5 (https=) 2023-02-22
JP7361957B2 true JP7361957B2 (ja) 2023-10-16

Family

ID=82653183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022577849A Active JP7361957B2 (ja) 2021-01-27 2021-01-27 映像データ収集解析装置

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 (2)

* 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
JP2021002163A (ja) 2019-06-20 2021-01-07 矢崎総業株式会社 ドライブレコーダ

Family Cites Families (5)

* 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

Patent Citations (2)

* 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
JP2021002163A (ja) 2019-06-20 2021-01-07 矢崎総業株式会社 ドライブレコーダ

Also Published As

Publication number Publication date
US12555215B2 (en) 2026-02-17
JPWO2022162753A1 (https=) 2022-08-04
CN116686023B (zh) 2026-03-27
US20240062352A1 (en) 2024-02-22
WO2022162753A1 (ja) 2022-08-04
DE112021006928T5 (de) 2023-11-16
CN116686023A (zh) 2023-09-01

Similar Documents

Publication Publication Date Title
WO2017186157A1 (zh) 路况信息的推送方法、行车记录仪、云端服务器以及推送系统
KR20210111239A (ko) 환자 이송용 노면 정보 제공 장치 및 방법
KR101428008B1 (ko) 사고 감지 기능을 구비한 블랙박스 장치 및 그 사고 감지 방법
KR102053268B1 (ko) 차량용 블랙박스 및 이를 이용한 충격 이벤트 판정방법
US11341755B2 (en) Information acquisition apparatus
EP3771620A1 (en) Parking assistance device and control method of parking assistance device
CN110648539A (zh) 车载装置以及控制方法
Al-Shargabi et al. A novel approach for the detection of road speed bumps using accelerometer sensor
JP6620479B2 (ja) 交通情報提供システム、交通情報提供装置及び車載通信装置
WO2018061420A1 (ja) ドライブレコーダ
CN116729410A (zh) 车辆事件记录缓冲器的事件片段长度的动态调整
KR20190024511A (ko) 도로 상황 공유 방법 및 이를 실행하기 위해 기록매체에 기록된 컴퓨터 프로그램
US11127293B2 (en) Determination device, determination method, and non-transitory computer readable storage medium storing determining program
JP7361957B2 (ja) 映像データ収集解析装置
CN114264310A (zh) 定位及导航方法、装置、电子设备、计算机存储介质
JPWO2019188429A1 (ja) 動体管理装置、動体管理システム、動体管理方法、及びコンピュータプログラム
CN105469815A (zh) 一种基于路况感知的车载硬盘防震保护的方法和装置
US20200312126A1 (en) Road management device
JP2022003581A (ja) 情報処理装置
JP7115872B2 (ja) ドライブレコーダ、及び画像記録方法
US20200312130A1 (en) Information acquisition apparatus
JP2009210401A (ja) 車両用背景画像収集装置
US11467097B2 (en) Road management device
JP7742439B2 (ja) 車両により検出される事象データを集中的に収集するシステム及び方法
JP2010072736A (ja) データ収集システム

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221110

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230209

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230718

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230821

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231003

R150 Certificate of patent or registration of utility model

Ref document number: 7361957

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313111

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350