MX2017005603A - Sistemas, metodos y dispositivos para la sincronizacion de datos de vehiculo con audio grabado. - Google Patents

Sistemas, metodos y dispositivos para la sincronizacion de datos de vehiculo con audio grabado.

Info

Publication number
MX2017005603A
MX2017005603A MX2017005603A MX2017005603A MX2017005603A MX 2017005603 A MX2017005603 A MX 2017005603A MX 2017005603 A MX2017005603 A MX 2017005603A MX 2017005603 A MX2017005603 A MX 2017005603A MX 2017005603 A MX2017005603 A MX 2017005603A
Authority
MX
Mexico
Prior art keywords
data
recorded audio
vehicle data
time
synchronization
Prior art date
Application number
MX2017005603A
Other languages
English (en)
Inventor
Jonathan Thomas Mullen
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2017005603A publication Critical patent/MX2017005603A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • H04N5/9305—Regeneration of the television signal or of selected parts thereof involving the mixing of the reproduced video signal with a non-recorded signal, e.g. a text signal
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10046—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter
    • G11B20/10212—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter compensation for data shift, e.g. pulse-crowding effects
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • G11B20/10305—Improvement or modification of read or write signals signal quality assessment
    • G11B20/10398—Improvement or modification of read or write signals signal quality assessment jitter, timing deviations or phase and frequency errors
    • G11B20/10435—Improvement or modification of read or write signals signal quality assessment jitter, timing deviations or phase and frequency errors by verifying the timing of predetermined signal patterns, e.g. sync patterns
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/005—Reproducing at a different information rate from the information rate of recording
    • G11B27/007—Reproducing at a different information rate from the information rate of recording reproducing continuously a part of the information, i.e. repeating
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • G07C5/085—Registering performance data using electronic data carriers
    • G07C5/0866—Registering performance data using electronic data carriers the electronic data carrier being a digital video recorder in combination with video camera
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/10537—Audio or video recording
    • G11B2020/10546—Audio or video recording specifically adapted for audio data
    • G11B2020/10555—Audio or video recording specifically adapted for audio data wherein the frequency, the amplitude, or other characteristics of the audio signal is taken into account
    • G11B2020/10574—Audio or video recording specifically adapted for audio data wherein the frequency, the amplitude, or other characteristics of the audio signal is taken into account volume or amplitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

Un método de procesamiento posterior para sincronizar datos de audio con datos de vehículo incluye generar un dato de sonido artificial según datos de serie temporal de vehículo. El método incluye determinar una compensación que maximiza la correlación cruzada entre el dato de sonido artificial y los datos de audio grabados. El método incluye también cambiar uno o más de los datos de serie temporal y los datos de audio grabados unos respecto de los otros en el tiempo en la compensación. El cambio se puede usar para generar o entregar un conjunto sincronizado de datos de serie temporal y datos de audio grabados.
MX2017005603A 2016-04-29 2017-04-28 Sistemas, metodos y dispositivos para la sincronizacion de datos de vehiculo con audio grabado. MX2017005603A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/142,743 US10397516B2 (en) 2016-04-29 2016-04-29 Systems, methods, and devices for synchronization of vehicle data with recorded audio

Publications (1)

Publication Number Publication Date
MX2017005603A true MX2017005603A (es) 2018-08-20

Family

ID=59011053

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017005603A MX2017005603A (es) 2016-04-29 2017-04-28 Sistemas, metodos y dispositivos para la sincronizacion de datos de vehiculo con audio grabado.

Country Status (6)

Country Link
US (2) US10397516B2 (es)
CN (1) CN107452089B (es)
DE (1) DE102017108776A1 (es)
GB (1) GB2551032A (es)
MX (1) MX2017005603A (es)
RU (1) RU2017114204A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108924617B (zh) * 2018-07-11 2020-09-18 北京大米科技有限公司 同步视频数据和音频数据的方法、存储介质和电子设备
US11276419B2 (en) * 2019-07-30 2022-03-15 International Business Machines Corporation Synchronized sound generation from videos
CN111554004B (zh) * 2020-04-26 2021-11-12 东风汽车集团有限公司 一种支持总线数据和视频同步的车载数据采集设备
KR20230014749A (ko) * 2020-05-26 2023-01-30 후아웨이 테크놀러지 컴퍼니 리미티드 데이터 처리 방법, 장치 및 디바이스

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226336B1 (en) 1998-02-20 2001-05-01 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for detecting a frequency synchronization signal
GB9917784D0 (en) 1999-07-30 1999-09-29 Video Tech Designs Plc Noise simulator
US7386376B2 (en) 2002-01-25 2008-06-10 Intelligent Mechatronic Systems, Inc. Vehicle visual and non-visual data recording system
US8692885B2 (en) * 2005-02-18 2014-04-08 Sri International Method and apparatus for capture and distribution of broadband data
DE102005016323B4 (de) 2005-04-09 2013-07-11 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren zur Synchronisation von Messdaten
US8520069B2 (en) * 2005-09-16 2013-08-27 Digital Ally, Inc. Vehicle-mounted video system with distributed processing
US20080143834A1 (en) * 2006-10-11 2008-06-19 David Arthur Comeau Method and apparatus for testing and monitoring driver proficiency, safety and performance
SE532226C2 (sv) 2007-11-02 2009-11-17 Kenneth Palmestaal Anordning för att skapa och återge ljud i ett motorfordon
JP5391989B2 (ja) 2009-10-13 2014-01-15 ヤマハ株式会社 エンジン音生成装置
WO2011148470A1 (ja) * 2010-05-26 2011-12-01 三菱電機株式会社 擬似音制御装置およびそれを備えた電動移動体
CN203012810U (zh) * 2012-04-23 2013-06-19 深圳市有为信息技术发展有限公司 3g多媒体汽车行驶记录仪
CN203503020U (zh) * 2013-08-02 2014-03-26 范青梅 触摸按键高清行车记录仪
US9501878B2 (en) * 2013-10-16 2016-11-22 Smartdrive Systems, Inc. Vehicle event playback apparatus and methods
CN103824346B (zh) * 2014-02-17 2016-04-13 深圳市宇恒互动科技开发有限公司 行车记录及重现方法和系统
CN105023307A (zh) * 2014-04-17 2015-11-04 新速马(上海)电子科技发展有限公司 行车记录仪
US9469259B2 (en) * 2014-07-30 2016-10-18 GM Global Technology Operations LLC Apparatus for integrating data functions in a motion control system for a vehicle
CN204537250U (zh) * 2014-10-19 2015-08-05 金宝石电子科技(深圳)有限公司 一种车载行车记录装置

Also Published As

Publication number Publication date
DE102017108776A1 (de) 2017-11-02
GB201706813D0 (en) 2017-06-14
US10397516B2 (en) 2019-08-27
GB2551032A (en) 2017-12-06
CN107452089A (zh) 2017-12-08
US20170318257A1 (en) 2017-11-02
CN107452089B (zh) 2021-03-23
RU2017114204A (ru) 2018-10-25
US20190289255A1 (en) 2019-09-19
RU2017114204A3 (es) 2020-06-17

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