CN118104233A - 异常检测装置和异常检测方法 - Google Patents

异常检测装置和异常检测方法 Download PDF

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Publication number
CN118104233A
CN118104233A CN202180103204.6A CN202180103204A CN118104233A CN 118104233 A CN118104233 A CN 118104233A CN 202180103204 A CN202180103204 A CN 202180103204A CN 118104233 A CN118104233 A CN 118104233A
Authority
CN
China
Prior art keywords
screen display
display
screen
abnormality detection
detection device
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.)
Pending
Application number
CN202180103204.6A
Other languages
English (en)
Chinese (zh)
Inventor
市川智
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of CN118104233A publication Critical patent/CN118104233A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operations
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1438—Restarting or rejuvenating
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/147—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using display panels
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/805—Real-time
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2354/00—Aspects of interface with display user
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2358/00—Arrangements for display data security
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2380/00—Specific applications
    • G09G2380/10—Automotive applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
CN202180103204.6A 2021-10-19 2021-10-19 异常检测装置和异常检测方法 Pending CN118104233A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/038607 WO2023067689A1 (ja) 2021-10-19 2021-10-19 異常検出装置及び異常検出方法

Publications (1)

Publication Number Publication Date
CN118104233A true CN118104233A (zh) 2024-05-28

Family

ID=86058932

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180103204.6A Pending CN118104233A (zh) 2021-10-19 2021-10-19 异常检测装置和异常检测方法

Country Status (5)

Country Link
US (1) US12547497B2 (https=)
EP (1) EP4422171B1 (https=)
JP (1) JP7619472B2 (https=)
CN (1) CN118104233A (https=)
WO (1) WO2023067689A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119369932A (zh) * 2024-12-30 2025-01-28 长城汽车股份有限公司 车辆屏幕的控制方法、电子设备及车辆
CN119537119B (zh) * 2025-01-16 2025-07-04 荣耀终端股份有限公司 冻屏检测方法及电子设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3931669B2 (ja) 2002-01-30 2007-06-20 日産自動車株式会社 情報提供装置の画面遷移検査装置及び方法
JP4698622B2 (ja) 2007-01-31 2011-06-08 エヌ・ティ・ティ・コミュニケーションズ株式会社 映像異常検出装置、映像伝送装置、映像異常検出方法、及び映像伝送方法
JP5028198B2 (ja) 2007-09-21 2012-09-19 株式会社日立製作所 ナビゲーション利用自動車制御装置および制御方法
JP6319029B2 (ja) * 2014-10-06 2018-05-09 株式会社デンソー 車両用モニタシステム
JP6694695B2 (ja) 2015-10-29 2020-05-20 株式会社デンソーテン 画像処理装置、及び、画像処理方法
JP2018107588A (ja) 2016-12-26 2018-07-05 ルネサスエレクトロニクス株式会社 画像処理装置および半導体装置
WO2018225210A1 (ja) 2017-06-08 2018-12-13 三菱電機株式会社 異常検出装置及び異常検出方法
US11131987B2 (en) * 2018-03-15 2021-09-28 Xinxin Wang Method and system for preventing and detecting hazardously misleading information on safety-critical display
KR102153718B1 (ko) 2019-06-12 2020-09-08 주식회사 텔레칩스 화면 멈춤을 초래하는 정지 프레임을 결정하는 차량 클러스터 장치 및 그 방법
KR102663270B1 (ko) * 2022-01-25 2024-05-07 현대모비스 주식회사 차량의 디스플레이 장치의 화면 정지 오류를 검출하는 방법 및 장치

Also Published As

Publication number Publication date
US12547497B2 (en) 2026-02-10
US20240419553A1 (en) 2024-12-19
JP7619472B2 (ja) 2025-01-22
EP4422171B1 (en) 2025-12-03
WO2023067689A1 (ja) 2023-04-27
JPWO2023067689A1 (https=) 2023-04-27
EP4422171A1 (en) 2024-08-28
EP4422171A4 (en) 2024-11-20

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