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An Acceleration Method for Generating a Line Disparity Map Based on OpenCL

  • Conference paper
Multimedia, Computer Graphics and Broadcasting (MulGraB 2011)

Part of the book series: Communications in Computer and Information Science ((CCIS,volume 262))

Abstract

Stereo matching methods are typically divided into two types: area-based and feature-based methods. Area-based methods apply stereo matching to the entire image and are more widely used. However, since area-based methods calculate the matching points with block units for the whole image, real-time stereo matching of area based methods requires a significant amount of computing time. This paper proposes a line disparity map creation algorithm that can perform real-time stereo matching through GPGPU parallel processing based on OpenCL by improving the performance of the matching process.

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References

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  5. OpenCL: http://www.khronos.org/opencl/

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Author information

Authors and Affiliations

  1. Chungbuk National University, 410 Seongbongro Heungdukgu, Cheongju, Chungbuk, South Korea

    Chan Park, Ji-Seong Jeong, Ki-Chul Kwon, Nam Kim & Kwan-Hee Yoo

  2. Catholic University of Daegu, 330 Hayangeup Gyeonsansi, Gyeongbuk, South Korea

    Mihye Kim

  3. Kyungpook National University, Daegu, Gyeongbuk, South Korea

    Nakhoon Baek

Authors
  1. Chan Park
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  2. Ji-Seong Jeong
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  3. Ki-Chul Kwon
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  4. Nam Kim
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  5. Mihye Kim
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  6. Nakhoon Baek
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  7. Kwan-Hee Yoo
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Editor information

Editors and Affiliations

  1. Multimedia Engineering Department, Hannam University, 133 Ojeong-dong, Daeduk-gu, Daejeon, Korea

    Tai-hoon Kim

  2. The Ohio State University, 470 Hitchcock Hall, 2070 Neil Avenue, 43210-1275, Columbus, OH, USA

    Hojjat Adeli

  3. Department of Computer and Information Science, University of Michigan – Dearborn, 4901 Evergreen Road, 48128, Dearborn, MI, USA

    William I. Grosky

  4. Florida International University, EC 2910, 10555 W. Flagler Street, 33174, Miami, FL, USA

    Niki Pissinou

  5. National Taipei University of Education, No.134, Sec. 2, Heping E. Rd., Da-an District, 106, Taipei City, Taiwan, R.O.C.

    Timothy K. Shih

  6. Michigan State University, 48824-1226, East Lansing, MI, USA

    Edward J. Rothwell

  7. School of Computing and Information Systems, University of Tasmania, Hobart, TAS, Australia

    Byeong-Ho Kang

  8. Dept of IT, Hansei University, 604-5, Dangjung-Dong, Gunpo-Si, Gyunggi-Do, Korea

    Seung-Jung Shin

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© 2011 Springer-Verlag Berlin Heidelberg

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Park, C. et al. (2011). An Acceleration Method for Generating a Line Disparity Map Based on OpenCL. In: Kim, Th., et al. Multimedia, Computer Graphics and Broadcasting. MulGraB 2011. Communications in Computer and Information Science, vol 262. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27204-2_19

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  • DOI: https://doi.org/10.1007/978-3-642-27204-2_19

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-27203-5

  • Online ISBN: 978-3-642-27204-2

  • eBook Packages: Computer ScienceComputer Science (R0)

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