FR2851058B1 - Procede de detection d'une marque d'emplacement pour robot nettoyeur et robot nettoyeur utilisant un tel procede - Google Patents

Procede de detection d'une marque d'emplacement pour robot nettoyeur et robot nettoyeur utilisant un tel procede

Info

Publication number
FR2851058B1
FR2851058B1 FR0312100A FR0312100A FR2851058B1 FR 2851058 B1 FR2851058 B1 FR 2851058B1 FR 0312100 A FR0312100 A FR 0312100A FR 0312100 A FR0312100 A FR 0312100A FR 2851058 B1 FR2851058 B1 FR 2851058B1
Authority
FR
France
Prior art keywords
marks
location
image
upwardly
determining whether
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.)
Expired - Lifetime
Application number
FR0312100A
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English (en)
Other versions
FR2851058A1 (fr
Inventor
Kyong Hui Jeon
Jeong Gon Song
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics 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 Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of FR2851058A1 publication Critical patent/FR2851058A1/fr
Application granted granted Critical
Publication of FR2851058B1 publication Critical patent/FR2851058B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0234—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using optical markers or beacons
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0242—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using non-visible light signals, e.g. IR or UV signals
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0255—Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
    • G05D1/0272—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means comprising means for registering the travel distance, e.g. revolutions of wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Manipulator (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Cleaning In General (AREA)
FR0312100A 2003-02-07 2003-10-16 Procede de detection d'une marque d'emplacement pour robot nettoyeur et robot nettoyeur utilisant un tel procede Expired - Lifetime FR2851058B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0007927A KR100485696B1 (ko) 2003-02-07 2003-02-07 로봇청소기의 위치인식표지 검출방법 및 이 검출방법을적용한 로봇청소기

Publications (2)

Publication Number Publication Date
FR2851058A1 FR2851058A1 (fr) 2004-08-13
FR2851058B1 true FR2851058B1 (fr) 2005-07-15

Family

ID=19720700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0312100A Expired - Lifetime FR2851058B1 (fr) 2003-02-07 2003-10-16 Procede de detection d'une marque d'emplacement pour robot nettoyeur et robot nettoyeur utilisant un tel procede

Country Status (11)

Country Link
US (1) US7184586B2 (fr)
JP (1) JP3883006B2 (fr)
KR (1) KR100485696B1 (fr)
CN (1) CN1204372C (fr)
AU (1) AU2003204392A1 (fr)
DE (1) DE10323225B4 (fr)
FR (1) FR2851058B1 (fr)
GB (1) GB2398195B (fr)
NL (1) NL1024426C2 (fr)
RU (1) RU2248176C1 (fr)
SE (1) SE525497C2 (fr)

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GB2398195A (en) 2004-08-11
GB2398195B (en) 2005-04-20
CN1519537A (zh) 2004-08-11
SE0301610L (sv) 2004-08-08
AU2003204392A1 (en) 2004-08-26
US20040156541A1 (en) 2004-08-12
GB0323210D0 (en) 2003-11-05
NL1024426C2 (nl) 2004-11-24
KR100485696B1 (ko) 2005-04-28
US7184586B2 (en) 2007-02-27
CN1204372C (zh) 2005-06-01
SE525497C2 (sv) 2005-03-01
KR20040071999A (ko) 2004-08-16
SE0301610D0 (sv) 2003-06-04
FR2851058A1 (fr) 2004-08-13
NL1024426A1 (nl) 2004-08-10
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