• DocumentCode
    2498029
  • Title

    Hierarchical block-based disparity estimation

  • Author

    Choi, Kang-Sun

  • Author_Institution
    Sch. of Electr., Electron. & Commun. Eng., Korea Univ. of Technol. & Educ., Cheonan, South Korea
  • fYear
    2012
  • fDate
    2-5 Oct. 2012
  • Firstpage
    493
  • Lastpage
    494
  • Abstract
    A hierarchical block-based dense disparity estimation method is proposed for stereoscopic videos. After determining accurate disparity values for non-overlapping blocks, a dense disparity map is obtained by applying a bilateral filter. The experimental result shows that the proposed method can produce a reliable disparity map with high efficiency.
  • Keywords
    estimation theory; image matching; stereo image processing; accurate disparity values; bilateral filter; dense disparity estimation; dense disparity map; hierarchical block; nonoverlapping blocks; stereoscopic videos; Estimation; Feature extraction; Motion estimation; Reliability; Signal processing algorithms; Stereo image processing; Videos; disparity estimation; hierarchical approach; stereoscopic video;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics (GCCE), 2012 IEEE 1st Global Conference on
  • Conference_Location
    Tokyo
  • Print_ISBN
    978-1-4673-1500-5
  • Type

    conf

  • DOI
    10.1109/GCCE.2012.6379668
  • Filename
    6379668
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2498029