Skip to main content
Disciplines
Automotive Business IT + Informatics Construction + Real Estate Electrical Engineering + Electronics Energy + Sustainability Insurance + Risk Finance + Banking Management + Leadership Marketing + Sales Mechanical Engineering + Materials
Events
DE
EN
Books
Journals
Topic Page
Marketing
Start single access now
Access for companies
EXTENDED SEARCH
Log in
Top
Published in:
Multiwedgelets in Image Denoising Read chapter Read first chapter

2013 | OriginalPaper | Chapter

Implementation of Improved Census Transform Stereo Matching on a Multicore Processor

Authors : Jae Chang Kwak, Tae Ryong Park, Yong Seo Koo, Kwang Yeob Lee

Published in: Multimedia and Ubiquitous Engineering

Publisher: Springer Netherlands

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Traditionally, sub-pixel interpolation in stereo-vision systems has been used for the block-matching algorithm. In this paper, Census transform algorithm which has been on area-based matching algorithm is improved and it’s compared with existing census transform algorithm. Two algorithms are compared using Tsukuba stereo images provided by Middlebury web site. As a result, disparity map error rate is decreased from 16.3 to 11.8 %.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

inform now
previous chapter Gender Classification Using Faces and Gaits
next chapter A Filter Selection Method in Hard Thresholding Recovery for Compressed Image Sensing
Literature
1.
Humenberger M, Zinner C, Kubinger W (2009) Performance evaluation of a census-based stereo matching algorithm on embedded and multi-core hardware. In: Proceedings of the international symposium on image and signal processing and analysis, vol 6
2.
Zabih R, Woodfill J (1994) Non-parametric local transforms for computing visual correspondence. In: Proceedings of the European conference on computer vision, pp 151–158
3.
Frὃba B, Ernst A (2004) Face detection with the modified census transform. In: Proceeding of IEEE Conference on automatic face and gesture recognition, pp 91–96
4.
5.
Schastein D, Szeliski R (2002) Ataxonomy and evaluation of dense two-frame stereo correspondence algorithm. Int J Comput Vis 47(1):7–42
Metadata
Title
Implementation of Improved Census Transform Stereo Matching on a Multicore Processor
Authors
Jae Chang Kwak
Tae Ryong Park
Yong Seo Koo
Kwang Yeob Lee
Copyright Year
2013
Publisher
Springer Netherlands
Book
Multimedia and Ubiquitous Engineering

Print ISBN: 978-94-007-6737-9

Electronic ISBN: 978-94-007-6738-6

Copyright Year: 2013

DOI
https://doi.org/10.1007/978-94-007-6738-6_122