• DocumentCode
    1708157
  • Title

    Low-complexity intra-prediction for H.264/AVC using pseudo local decoded image

  • Author

    Nakamura, Katsuyuki ; Saito, Shohei ; Yokoyama, Toru ; Mochizuki, Seiji ; Shibayama, Tetsuya ; Iwata, Kenichi

  • Author_Institution
    Embedded Syst. Platform Res. Lab., Hitachi Ltd., Hitachi
  • fYear
    2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    This paper presents a method of low-complexity intra-prediction for H.264/AVC that uses pseudo local decoded image (PLDI). The PLDI is created using a Hadamard transform and used for intra-prediction mode decision. Our experimental results show that the proposed method can reduce the complexity of the intra-prediction process with acceptable losses in picture quality.
  • Keywords
    Hadamard transforms; video coding; H.264/AVC; Hadamard transform; intraprediction mode decision; low-complexity intraprediction method; picture quality losses; pseudo local decoded image; Automatic voltage control; Computational efficiency; Decoding; Discrete cosine transforms; Embedded system; Hardware; Logic gates; Motion estimation; Pipelines; Video coding;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics, 2009. ICCE '09. Digest of Technical Papers International Conference on
  • Conference_Location
    Las Vegas, NV
  • Print_ISBN
    978-1-4244-4701-5
  • Electronic_ISBN
    978-1-4244-2559-4
  • Type

    conf

  • DOI
    10.1109/ICCE.2009.5012162
  • Filename
    5012162
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1708157