GB2576450B - Improvements in vehicle speed control - Google Patents

Improvements in vehicle speed control Download PDF

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Publication number
GB2576450B
GB2576450B GB1916682.6A GB201916682A GB2576450B GB 2576450 B GB2576450 B GB 2576450B GB 201916682 A GB201916682 A GB 201916682A GB 2576450 B GB2576450 B GB 2576450B
Authority
GB
United Kingdom
Prior art keywords
vehicle speed
speed control
control
vehicle
speed
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
GB1916682.6A
Other versions
GB2576450A (en
GB201916682D0 (en
Inventor
Kotteri Jithesh
Gaszczak Anna
Ravi Bineesh
Jayaprakash Krishna
Jayaraj Jithin
Lisa Isaac Neenu
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.)
Jaguar Land Rover Ltd
Original Assignee
Jaguar Land Rover 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 Jaguar Land Rover Ltd filed Critical Jaguar Land Rover Ltd
Priority to GB1916682.6A priority Critical patent/GB2576450B/en
Priority claimed from GB201605777A external-priority patent/GB2549108B/en
Publication of GB201916682D0 publication Critical patent/GB201916682D0/en
Publication of GB2576450A publication Critical patent/GB2576450A/en
Application granted granted Critical
Publication of GB2576450B publication Critical patent/GB2576450B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
    • G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/06—Road conditions
    • B60W40/076—Slope angle of the road
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/136—Segmentation; Edge detection involving thresholding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
GB1916682.6A 2016-04-05 2016-04-05 Improvements in vehicle speed control Active GB2576450B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1916682.6A GB2576450B (en) 2016-04-05 2016-04-05 Improvements in vehicle speed control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201605777A GB2549108B (en) 2016-04-05 2016-04-05 Improvements in vehicle speed control
GB1916682.6A GB2576450B (en) 2016-04-05 2016-04-05 Improvements in vehicle speed control

Publications (3)

Publication Number Publication Date
GB201916682D0 GB201916682D0 (en) 2020-01-01
GB2576450A GB2576450A (en) 2020-02-19
GB2576450B true GB2576450B (en) 2020-11-18

Family

ID=69063385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1916682.6A Active GB2576450B (en) 2016-04-05 2016-04-05 Improvements in vehicle speed control

Country Status (1)

Country Link
GB (1) GB2576450B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2618566A (en) * 2022-05-10 2023-11-15 Jaguar Land Rover Ltd Control system for a vehicle and method
GB2618562A (en) * 2022-05-10 2023-11-15 Jaguar Land Rover Ltd Control system for a vehicle and method
GB2618565A (en) * 2022-05-10 2023-11-15 Jaguar Land Rover Ltd Speed control system for a vehicle and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030043269A1 (en) * 2001-05-25 2003-03-06 Kwang-Il Park Road monitoring method for a vehicle and a system thereof
US20100250064A1 (en) * 2009-03-24 2010-09-30 Hitachi Automotive Systems, Ltd. Control apparatus for vehicle in which traveling environment recognition apparatus is installed
DE102013016888A1 (en) * 2013-10-11 2014-07-03 Daimler Ag Method for assisting drive during guiding vehicle, involves detecting height profile of road surface in front of vehicle, where automatic system reaction is triggered, when cone or downhill slope is detected depending on height profile
US20140222287A1 (en) * 2011-09-06 2014-08-07 Jaguar Land Rover Limited Suspension control device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030043269A1 (en) * 2001-05-25 2003-03-06 Kwang-Il Park Road monitoring method for a vehicle and a system thereof
US20100250064A1 (en) * 2009-03-24 2010-09-30 Hitachi Automotive Systems, Ltd. Control apparatus for vehicle in which traveling environment recognition apparatus is installed
US20140222287A1 (en) * 2011-09-06 2014-08-07 Jaguar Land Rover Limited Suspension control device
DE102013016888A1 (en) * 2013-10-11 2014-07-03 Daimler Ag Method for assisting drive during guiding vehicle, involves detecting height profile of road surface in front of vehicle, where automatic system reaction is triggered, when cone or downhill slope is detected depending on height profile

Also Published As

Publication number Publication date
GB2576450A (en) 2020-02-19
GB201916682D0 (en) 2020-01-01

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