WO2018029007A3 - Method for monitoring an environmental region of a motor vehicle, camera monitor system as well as vehicle/trailer combination with a camera monitor system - Google Patents

Method for monitoring an environmental region of a motor vehicle, camera monitor system as well as vehicle/trailer combination with a camera monitor system Download PDF

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Publication number
WO2018029007A3
WO2018029007A3 PCT/EP2017/069034 EP2017069034W WO2018029007A3 WO 2018029007 A3 WO2018029007 A3 WO 2018029007A3 EP 2017069034 W EP2017069034 W EP 2017069034W WO 2018029007 A3 WO2018029007 A3 WO 2018029007A3
Authority
WO
WIPO (PCT)
Prior art keywords
monitor system
motor vehicle
camera monitor
vehicle
data
Prior art date
Application number
PCT/EP2017/069034
Other languages
French (fr)
Other versions
WO2018029007A2 (en
Inventor
Enda Peter Ward
Mike Togher
Fergal O'MALLEY
Original Assignee
Connaught Electronics 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 Connaught Electronics Ltd. filed Critical Connaught Electronics Ltd.
Publication of WO2018029007A2 publication Critical patent/WO2018029007A2/en
Publication of WO2018029007A3 publication Critical patent/WO2018029007A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/115—Selection of the code volume for a coding unit prior to coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/164—Feedback from the receiver or from the transmission channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Abstract

The invention relates to a method for monitoring an environmental region (5) of a motor vehicle (1, 27), in which data captured from the environmental region (5) of the motor vehicle (1, 27) by a camera (8) is wirelessly transmitted from a transmitting device (10) to a receiving device (11) for displaying the transmitted data on a display device (13) for a driver of the motor vehicle (1, 27), wherein a data size and/or a data rate of the data to be transmitted from the transmitting device (10) to the receiving device (11) are stepwise reduced upon recognizing a decrease of a transmission power available for the wireless transmission for maintaining the display of the data on the display device (13). In addition, the invention relates to a camera monitor system (4) as well as to a vehicle/trailer combination (1) with a motor vehicle (2), a trailer (3) coupled to the motor vehicle (2) and a camera monitor system (4).
PCT/EP2017/069034 2016-08-08 2017-07-27 Method for monitoring an environmental region of a motor vehicle, camera monitor system as well as vehicle/trailer combination with a camera monitor system WO2018029007A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016114644.7 2016-08-08
DE102016114644.7A DE102016114644A1 (en) 2016-08-08 2016-08-08 Method for monitoring a surrounding area of a motor vehicle, camera-monitor system and trailer with a camera-monitor system

Publications (2)

Publication Number Publication Date
WO2018029007A2 WO2018029007A2 (en) 2018-02-15
WO2018029007A3 true WO2018029007A3 (en) 2018-03-22

Family

ID=59409339

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/069034 WO2018029007A2 (en) 2016-08-08 2017-07-27 Method for monitoring an environmental region of a motor vehicle, camera monitor system as well as vehicle/trailer combination with a camera monitor system

Country Status (2)

Country Link
DE (1) DE102016114644A1 (en)
WO (1) WO2018029007A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896176A (en) * 1995-10-27 1999-04-20 Texas Instruments Incorporated Content-based video compression
US20040240543A1 (en) * 2001-09-04 2004-12-02 Faroudja Yves C. Low bandwidth video compression
KR20070021136A (en) * 2004-02-25 2007-02-22 소니 도이칠란트 게엠베하 Method for wireless data transfer
EP2259589A2 (en) * 2009-06-01 2010-12-08 Honeywell International Inc. Improving unmanned aerial vehicle communication
US20110193961A1 (en) * 2010-02-10 2011-08-11 Magna Mirrors Of America, Inc. Imaging and display system for vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045196B4 (en) * 2004-09-24 2020-07-02 Continental Teves Ag & Co. Ohg Maneuvering aid for a towing vehicle with a trailer
DE102014000978A1 (en) 2014-01-25 2015-07-30 Audi Ag Method and device for controlling a team in a parking space
US9930240B2 (en) * 2014-12-22 2018-03-27 Lg Electronics Inc. Method and apparatus for controlling a camera by using Bluetooth communication in a wireless communication system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896176A (en) * 1995-10-27 1999-04-20 Texas Instruments Incorporated Content-based video compression
US20040240543A1 (en) * 2001-09-04 2004-12-02 Faroudja Yves C. Low bandwidth video compression
KR20070021136A (en) * 2004-02-25 2007-02-22 소니 도이칠란트 게엠베하 Method for wireless data transfer
EP2259589A2 (en) * 2009-06-01 2010-12-08 Honeywell International Inc. Improving unmanned aerial vehicle communication
US20110193961A1 (en) * 2010-02-10 2011-08-11 Magna Mirrors Of America, Inc. Imaging and display system for vehicle

Also Published As

Publication number Publication date
WO2018029007A2 (en) 2018-02-15
DE102016114644A1 (en) 2018-02-08

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