BR0205583A - Sistema e método de segmentação de imagem - Google Patents

Sistema e método de segmentação de imagem

Info

Publication number
BR0205583A
BR0205583A BR0205583-0A BR0205583A BR0205583A BR 0205583 A BR0205583 A BR 0205583A BR 0205583 A BR0205583 A BR 0205583A BR 0205583 A BR0205583 A BR 0205583A
Authority
BR
Brazil
Prior art keywords
image
occupant
segmentation system
animal
segmented
Prior art date
Application number
BR0205583-0A
Other languages
English (en)
Inventor
Michael Edward Farmer
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of BR0205583A publication Critical patent/BR0205583A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01542—Passenger detection systems detecting passenger motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01538—Passenger detection systems using field detection presence sensors for image processing, e.g. cameras or sensor arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01552—Passenger detection systems detecting position of specific human body parts, e.g. face, eyes or hands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01556—Child-seat detection systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00—Pattern recognition
    • G06F18/20—Analysing
    • G06F18/24—Classification techniques
    • G06F18/24765—Rule-based classification
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/215—Motion-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/277—Analysis of motion involving stochastic approaches, e.g. using Kalman filters
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G06V10/765—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects using rules for classification or partitioning the feature space
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • B60R2021/0044—Chest
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10048—Infrared image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30248—Vehicle exterior or interior
    • G06T2207/30268—Vehicle interior

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Evolutionary Computation (AREA)
  • Data Mining & Analysis (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Artificial Intelligence (AREA)
  • Medical Informatics (AREA)
  • Computing Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Technology Law (AREA)
  • General Business, Economics & Management (AREA)
  • Image Processing (AREA)
  • Air Bags (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)

Abstract

"SISTEMA E MéTODO DE SEGMENTAçãO DE IMAGEM". A presente invenção relaciona-se em geral com sistemas usados para processar imagens. Em particular, a presente invenção é um sistema de segmentação de imagem (16) e método usado para isolar a imagem segmentada (31) de uma pessoa, animal ou objeto alvo de uma imagem ambiente (38) que inclui a pessoa, animal ou objeto alvo, em adição à área (21) ao redor do alvo. A invenção suporta a capacidade de um sistema de desdobramento de airbag para distinguir entre tipos diferentes de ocupantes (18) provendo tais sistemas de desdobramento com uma imagem segmentada do ocupante. A invenção é particularmente útil à noite ou em outros ambientes envolvendo luz inadequada ou sombras indesejáveis. A invenção pode usar histogramas (39) e funções de distribuição acumulativa (52) para executar identificação de limiar de imagem. Erosão morfológica e dilatação podem ser usadas para eliminar "ruído" óptico da imagem. Preenchimento de folga é executado com base na "quantidade de movimento" e "gravidade" de regiões de valores de pixel similares. Uma elipse superior (80) pode ser gerada para representar o torso superior do ocupante (18). A invenção é altamente flexível, e pode ser modificada de acordo com o uso desejado.
BR0205583-0A 2001-12-17 2002-12-17 Sistema e método de segmentação de imagem BR0205583A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/023,787 US7116800B2 (en) 2001-05-30 2001-12-17 Image segmentation system and method

Publications (1)

Publication Number Publication Date
BR0205583A true BR0205583A (pt) 2004-08-03

Family

ID=21817183

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0205583-0A BR0205583A (pt) 2001-12-17 2002-12-17 Sistema e método de segmentação de imagem

Country Status (8)

Country Link
US (1) US7116800B2 (pt)
EP (1) EP1320069A2 (pt)
JP (1) JP2003233813A (pt)
KR (1) KR20030051330A (pt)
CN (1) CN1427372A (pt)
BR (1) BR0205583A (pt)
CA (1) CA2414849A1 (pt)
MX (1) MXPA02012538A (pt)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7769513B2 (en) * 2002-09-03 2010-08-03 Automotive Technologies International, Inc. Image processing for vehicular applications applying edge detection technique
US7109957B2 (en) * 1999-01-22 2006-09-19 Au Optronics Corp. Digital display driving circuit for light emitting diode display
US6925193B2 (en) * 2001-07-10 2005-08-02 Eaton Corporation Image processing system for dynamic suppression of airbags using multiple model likelihoods to infer three dimensional information
US6853898B2 (en) 2001-05-30 2005-02-08 Eaton Corporation Occupant labeling for airbag-related applications
US20050129274A1 (en) * 2001-05-30 2005-06-16 Farmer Michael E. Motion-based segmentor detecting vehicle occupants using optical flow method to remove effects of illumination
US20030123704A1 (en) * 2001-05-30 2003-07-03 Eaton Corporation Motion-based image segmentor for occupant tracking
US7197180B2 (en) * 2001-05-30 2007-03-27 Eaton Corporation System or method for selecting classifier attribute types
US20050271280A1 (en) * 2003-07-23 2005-12-08 Farmer Michael E System or method for classifying images
US20050058322A1 (en) * 2003-09-16 2005-03-17 Farmer Michael E. System or method for identifying a region-of-interest in an image
US20080131004A1 (en) * 2003-07-14 2008-06-05 Farmer Michael E System or method for segmenting images
US6856694B2 (en) * 2001-07-10 2005-02-15 Eaton Corporation Decision enhancement system for a vehicle safety restraint application
US7181083B2 (en) 2003-06-09 2007-02-20 Eaton Corporation System and method for configuring an imaging tool
US7327497B2 (en) * 2002-05-14 2008-02-05 Canon Kabushiki Kaisha Image reading apparatus, control method therefor, and program
US7676062B2 (en) * 2002-09-03 2010-03-09 Automotive Technologies International Inc. Image processing for vehicular applications applying image comparisons
US20040161153A1 (en) * 2003-02-18 2004-08-19 Michael Lindenbaum Context-based detection of structured defects in an image
CN101453544B (zh) * 2003-09-11 2011-03-23 松下电器产业株式会社 灰度变换处理装置
US6925403B2 (en) * 2003-09-15 2005-08-02 Eaton Corporation Method and system for calibrating a sensor
US20050065757A1 (en) * 2003-09-19 2005-03-24 White Samer R. System and method for estimating displacement of a seat-belted occupant
US6944527B2 (en) * 2003-11-07 2005-09-13 Eaton Corporation Decision enhancement system for a vehicle safety restraint application
GB0326374D0 (en) * 2003-11-12 2003-12-17 British Telecomm Object detection in images
WO2005057909A1 (ja) * 2003-12-11 2005-06-23 Fujitsu Limited 画像補正方法及びプログラム、並びに装置
US20050177290A1 (en) * 2004-02-11 2005-08-11 Farmer Michael E. System or method for classifying target information captured by a sensor
US20060056657A1 (en) * 2004-02-13 2006-03-16 Joel Hooper Single image sensor positioning method and apparatus in a multiple function vehicle protection control system
US20050179239A1 (en) * 2004-02-13 2005-08-18 Farmer Michael E. Imaging sensor placement in an airbag deployment system
US7636479B2 (en) * 2004-02-24 2009-12-22 Trw Automotive U.S. Llc Method and apparatus for controlling classification and classification switching in a vision system
US20050276508A1 (en) * 2004-06-15 2005-12-15 Lockheed Martin Corporation Methods and systems for reducing optical noise
US20060030988A1 (en) * 2004-06-18 2006-02-09 Farmer Michael E Vehicle occupant classification method and apparatus for use in a vision-based sensing system
US20060050953A1 (en) * 2004-06-18 2006-03-09 Farmer Michael E Pattern recognition method and apparatus for feature selection and object classification
JP2006059252A (ja) * 2004-08-23 2006-03-02 Denso Corp 動き検出方法及び装置，プログラム，車両用監視システム
US7430321B2 (en) * 2004-09-09 2008-09-30 Siemens Medical Solutions Usa, Inc. System and method for volumetric tumor segmentation using joint space-intensity likelihood ratio test
US7283901B2 (en) * 2005-01-13 2007-10-16 Trw Automotive U.S. Llc Controller system for a vehicle occupant protection device
GB0510793D0 (en) * 2005-05-26 2005-06-29 Bourbay Ltd Segmentation of digital images
WO2007148284A2 (en) * 2006-06-23 2007-12-27 Koninklijke Philips Electronics N.V. A method, a system and a computer program for determining a threshold in an image comprising image values
JP4166253B2 (ja) * 2006-07-10 2008-10-15 トヨタ自動車株式会社 物体検出装置、物体検出方法、および物体検出用プログラム
US20080059027A1 (en) * 2006-08-31 2008-03-06 Farmer Michael E Methods and apparatus for classification of occupancy using wavelet transforms
US7873235B2 (en) * 2007-01-29 2011-01-18 Ford Global Technologies, Llc Fog isolation and rejection filter
CN101499165B (zh) * 2009-03-09 2011-01-26 广东威创视讯科技股份有限公司 交叉重叠染色体的分割方法
US20100245608A1 (en) * 2009-03-25 2010-09-30 Itt Manufacturing Enterprises, Inc. Adaptive method and system for extracting a bright image from a thermal image
ES2481347B1 (es) * 2012-12-26 2015-07-30 Universidad De Almeria Procedimiento de interpretación automática de imágenes para la cuantificación de marcadores tumorales nucleares.
CN103458246B (zh) * 2013-09-03 2016-08-17 清华大学 视频运动分割中的遮挡处理方法及系统
US9589211B2 (en) 2015-05-08 2017-03-07 Siemens Healthcare Gmbh Learning-based aorta segmentation using an adaptive detach and merge algorithm
JP6924761B2 (ja) * 2015-12-18 2021-08-25 ベンタナ メディカル システムズ， インコーポレイテッド 異なる取得性質を持つ画像を分離するシステム及び方法
EP3581440A1 (en) * 2018-06-11 2019-12-18 Volvo Car Corporation Method and system for controlling a state of an occupant protection feature for a vehicle
CN109886976A (zh) * 2019-02-19 2019-06-14 湖北工业大学 一种基于灰狼优化算法的图像分割方法及系统
CN113554673B (zh) * 2020-04-26 2024-08-20 中国石油化工股份有限公司 一种基于随钻电成像图像的自动识别裂缝的方法及系统
US11398017B2 (en) 2020-10-09 2022-07-26 Samsung Electronics Co., Ltd. HDR tone mapping based on creative intent metadata and ambient light
US11526968B2 (en) 2020-11-25 2022-12-13 Samsung Electronics Co., Ltd. Content adapted black level compensation for a HDR display based on dynamic metadata

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179696A (en) * 1977-05-24 1979-12-18 Westinghouse Electric Corp. Kalman estimator tracking system
JPS60152904A (ja) * 1984-01-20 1985-08-12 Nippon Denso Co Ltd 車両運転者位置認識装置
JPS6166905A (ja) 1984-09-10 1986-04-05 Nippon Denso Co Ltd 車両運転者の位置認識装置
JPS6166906A (ja) 1985-03-12 1986-04-05 Nippon Denso Co Ltd 車両運転者位置認識装置
DE3803426A1 (de) * 1988-02-05 1989-08-17 Audi Ag Verfahren zur wirksamschaltung eines sicherheitssystems
EP0357225B1 (en) * 1988-07-29 1993-12-15 Mazda Motor Corporation Air bag system for automobile
CA2048678C (en) * 1989-03-20 1997-01-07 Jurgen Eigler Control device for a passenger retaining and/or protective system for vehicles
GB2236419B (en) 1989-09-15 1993-08-11 Gen Engineering Improvements in or relating to a safety arrangement
JP2605922B2 (ja) * 1990-04-18 1997-04-30 日産自動車株式会社 車両用安全装置
FR2670979A1 (fr) * 1990-12-21 1992-06-26 Philips Electronique Lab Procede de segmentation binaire locale d'images numerisees, par seuillage d'histogramme.
JP2990381B2 (ja) * 1991-01-29 1999-12-13 本田技研工業株式会社 衝突判断回路
US5051751A (en) * 1991-02-12 1991-09-24 The United States Of America As Represented By The Secretary Of The Navy Method of Kalman filtering for estimating the position and velocity of a tracked object
US5982944A (en) * 1991-09-27 1999-11-09 E. I. Du Pont De Nemours And Company Adaptive vision system using dual thresholding
US5446661A (en) * 1993-04-15 1995-08-29 Automotive Systems Laboratory, Inc. Adjustable crash discrimination system with occupant position detection
JP2590705B2 (ja) * 1993-09-28 1997-03-12 日本電気株式会社 動き補償予測装置
US5366241A (en) * 1993-09-30 1994-11-22 Kithil Philip W Automobile air bag system
US5413378A (en) * 1993-12-02 1995-05-09 Trw Vehicle Safety Systems Inc. Method and apparatus for controlling an actuatable restraining device in response to discrete control zones
US5482314A (en) * 1994-04-12 1996-01-09 Aerojet General Corporation Automotive occupant sensor system and method of operation by sensor fusion
US5528698A (en) * 1995-03-27 1996-06-18 Rockwell International Corporation Automotive occupant sensing device
JP2891159B2 (ja) * 1996-02-14 1999-05-17 日本電気株式会社 多眼画像からの物体検出方式
US5923776A (en) * 1996-05-23 1999-07-13 The United States Of America As Represented By The Secretary Of The Navy Object extraction in images
US5983147A (en) * 1997-02-06 1999-11-09 Sandia Corporation Video occupant detection and classification
US6116640A (en) * 1997-04-01 2000-09-12 Fuji Electric Co., Ltd. Apparatus for detecting occupant's posture
US6005958A (en) * 1997-04-23 1999-12-21 Automotive Systems Laboratory, Inc. Occupant type and position detection system
US6018693A (en) * 1997-09-16 2000-01-25 Trw Inc. Occupant restraint system and control method with variable occupant position boundary
US6026340A (en) * 1998-09-30 2000-02-15 The Robert Bosch Corporation Automotive occupant sensor system and method of operation by sensor fusion
US6249590B1 (en) * 1999-02-01 2001-06-19 Eastman Kodak Company Method for automatically locating image pattern in digital images
US6801662B1 (en) * 2000-10-10 2004-10-05 Hrl Laboratories, Llc Sensor fusion architecture for vision-based occupant detection
US6697502B2 (en) * 2000-12-14 2004-02-24 Eastman Kodak Company Image processing method for detecting human figures in a digital image
US6625310B2 (en) * 2001-03-23 2003-09-23 Diamondback Vision, Inc. Video segmentation using statistical pixel modeling
US20030123704A1 (en) * 2001-05-30 2003-07-03 Eaton Corporation Motion-based image segmentor for occupant tracking
US20030133595A1 (en) * 2001-05-30 2003-07-17 Eaton Corporation Motion based segmentor for occupant tracking using a hausdorf distance heuristic
US6925193B2 (en) * 2001-07-10 2005-08-02 Eaton Corporation Image processing system for dynamic suppression of airbags using multiple model likelihoods to infer three dimensional information
US6662093B2 (en) * 2001-05-30 2003-12-09 Eaton Corporation Image processing system for detecting when an airbag should be deployed
US7197180B2 (en) * 2001-05-30 2007-03-27 Eaton Corporation System or method for selecting classifier attribute types
US6853898B2 (en) * 2001-05-30 2005-02-08 Eaton Corporation Occupant labeling for airbag-related applications
US6459974B1 (en) * 2001-05-30 2002-10-01 Eaton Corporation Rules-based occupant classification system for airbag deployment
US6577936B2 (en) * 2001-07-10 2003-06-10 Eaton Corporation Image processing system for estimating the energy transfer of an occupant into an airbag

Also Published As

Publication number Publication date
US7116800B2 (en) 2006-10-03
EP1320069A2 (en) 2003-06-18
KR20030051330A (ko) 2003-06-25
CA2414849A1 (en) 2003-06-17
MXPA02012538A (es) 2003-09-22
US20030031345A1 (en) 2003-02-13
JP2003233813A (ja) 2003-08-22
CN1427372A (zh) 2003-07-02

Similar Documents

Publication Publication Date Title
BR0205583A (pt) Sistema e método de segmentação de imagem
DE69534862D1 (de) Chirurgische Navigationsanordnung einschliesslich Referenz- und Ortungssystemen
ES2119311T3 (es) Perfeccionamientos en sistemas a base de video para cirugia y localizacion asistidas por ordenador o relativos a los mismos.
BR9408258A (pt) Sistema de visão por máquina e processos para classificar objetos em uma imagem e para determinar um ponto de rastreio subsequente numa segunda imagem de um objeto que possui um primeiro ponto de rastreio
ATE196205T1 (de) Verfahren zum segmentieren von bildern und klassifizieren von bildelementen zur dokumentverarbeitung
Kaucic et al. Accurate, real-time, unadorned lip tracking
FR2688089B1 (fr) Circuit d'affichage sur ecran de donnees d'images d'annonces.
ATE232621T1 (de) Verfahren und system zur erkennung von handgesten
MXPA03009270A (es) Segmentador de imagenes a base de movimiento para rastreo de ocupante.
EP0865001A3 (en) Image processing apparatus, method and system
EP1348470A3 (en) Three-dimension image processing system
DE60328554D1 (de) Sichere Videokartenverfahren und -systeme
FR2771202B1 (fr) Dispositif electronique de traitement de donnees-image, pour la simulation du comportement deformable d'un objet
BR0204103A (pt) Segmentação de imagem baseada em fundo
EP0721131A3 (en) Observer tracking autostereoscopic display and method of tracking an observer
EP1349382A3 (en) Method and apparatus for processing image information
EP1207495A4 (en) THREE DIMENSIONAL IMAGE DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM THEREOF
WO2006101546A3 (en) Integral viewing and eye imaging system for visual projection systems
ES2025177B3 (es) Sistema de creacion de imagenes, especialmente de maquetas para la impresion de documentos publicitarios, como envases, etiquetas u otros.
FR2711877B1 (fr) Système de traitement d'images haute définition.
FR2742955B1 (fr) Dispositif de traitement d'images et camera de ralenti electronique
HUP0004800A2 (hu) Hirdetőtáblára felvitt mozgó hirdetési kép
BR9610721A (pt) unidades de orientação para orientar uma imagem de vídeo visualizando um estádio, de descrição de quadro para descrever um quadro visualizando um estádio e de implantação para implantar uma imagem em um quadro sobre uma superfície dentro de um estádio e processos de implantar uma imagem, em um quadro sobre uma superfície dentro de um estádio, e de orientar e de descrever um quadro visualizando um estádio
DE50111648D1 (de) Zugangskontrolleinrichtung
ES2108780T3 (es) Procedimiento y dispositivo para la identificacion de objetos.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]