DE112015005258A5 - PICTURE BASED OBJECT DETECTION TECHNOLOGY - Google Patents

PICTURE BASED OBJECT DETECTION TECHNOLOGY Download PDF

Info

Publication number
DE112015005258A5
DE112015005258A5 DE112015005258.5T DE112015005258T DE112015005258A5 DE 112015005258 A5 DE112015005258 A5 DE 112015005258A5 DE 112015005258 T DE112015005258 T DE 112015005258T DE 112015005258 A5 DE112015005258 A5 DE 112015005258A5
Authority
DE
Germany
Prior art keywords
object detection
detection technology
picture based
based object
picture
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.)
Pending
Application number
DE112015005258.5T
Other languages
German (de)
Inventor
Alexander Jilg
Noel Trujillo
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.)
Adasens Automotive GmbH
Original Assignee
Adasens Automotive GmbH
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 Adasens Automotive GmbH filed Critical Adasens Automotive GmbH
Publication of DE112015005258A5 publication Critical patent/DE112015005258A5/en
Pending legal-status Critical Current

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
    • G06V20/582—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of traffic signs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G06V10/443—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering
    • G06V10/446—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components by matching or filtering using Haar-like filters, e.g. using integral image techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/50—Extraction of image or video features by performing operations within image blocks; by using histograms, e.g. histogram of oriented gradients [HoG]; by summing image-intensity values; Projection analysis
    • G06V10/507—Summing image-intensity values; Histogram projection analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/56—Extraction of image or video features relating to colour
    • 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
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/757—Matching configurations of points or features

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
DE112015005258.5T 2014-11-21 2015-11-20 PICTURE BASED OBJECT DETECTION TECHNOLOGY Pending DE112015005258A5 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102014117074.1A DE102014117074A1 (en) 2014-11-21 2014-11-21 Image-based object recognition technology
DE102014117074.1 2014-11-21
DE202015100437.0U DE202015100437U1 (en) 2014-11-21 2015-01-30 Image-based object recognition technology
DE202015100437.0 2015-01-30
PCT/EP2015/077212 WO2016079295A1 (en) 2014-11-21 2015-11-20 Image-based object recognition technology

Publications (1)

Publication Number Publication Date
DE112015005258A5 true DE112015005258A5 (en) 2017-08-17

Family

ID=55486218

Family Applications (3)

Application Number Title Priority Date Filing Date
DE102014117074.1A Withdrawn DE102014117074A1 (en) 2014-11-21 2014-11-21 Image-based object recognition technology
DE202015100437.0U Active DE202015100437U1 (en) 2014-11-21 2015-01-30 Image-based object recognition technology
DE112015005258.5T Pending DE112015005258A5 (en) 2014-11-21 2015-11-20 PICTURE BASED OBJECT DETECTION TECHNOLOGY

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE102014117074.1A Withdrawn DE102014117074A1 (en) 2014-11-21 2014-11-21 Image-based object recognition technology
DE202015100437.0U Active DE202015100437U1 (en) 2014-11-21 2015-01-30 Image-based object recognition technology

Country Status (2)

Country Link
DE (3) DE102014117074A1 (en)
WO (2) WO2016079292A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3239401B1 (en) * 2016-04-29 2019-07-17 Ausbau Mügeln GmbH Method for managing traffic-influencing equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19831413C2 (en) * 1998-07-14 2002-03-07 Daimler Chrysler Ag Image processing methods and devices for recognizing objects in traffic
DE19852631C2 (en) * 1998-11-14 2001-09-06 Daimler Chrysler Ag Device and method for traffic sign recognition
US20040086153A1 (en) * 2002-10-30 2004-05-06 Yichang Tsai Methods and systems for recognizing road signs in a digital image
DE102006012477A1 (en) * 2006-03-16 2007-09-20 Robert Bosch Gmbh Evaluation device, method and computer program
JP4988408B2 (en) * 2007-04-09 2012-08-01 株式会社デンソー Image recognition device
DE102010020330A1 (en) * 2010-05-14 2011-11-17 Conti Temic Microelectronic Gmbh Method for detecting traffic signs
EP2447884B1 (en) * 2010-10-28 2014-12-17 CycloMedia Technology B.V. Method for detecting and recognising an object in an image, and an apparatus and a computer program therefor

Also Published As

Publication number Publication date
DE202015100437U1 (en) 2016-02-23
DE102014117074A1 (en) 2016-05-25
WO2016079292A1 (en) 2016-05-26
WO2016079295A1 (en) 2016-05-26

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: ADASENS AUTOMOTIVE GMBH, DE

Free format text: FORMER OWNER: ADASENS AUTOMOTIVE GMBH, 88138 WEISSENSBERG, DE

R082 Change of representative

Representative=s name: BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANW, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: G06K0009000000

Ipc: G06V0010000000