• DocumentCode
    1925748
  • Title

    ISPIHT-Improved SPIHT: A Simplified and Efficient Subband Coding Scheme

  • Author

    Singh, Yumnam Kirani

  • Author_Institution
    Center for Dev. of Adv. Comput., Kolkata
  • fYear
    2007
  • fDate
    5-7 March 2007
  • Firstpage
    468
  • Lastpage
    474
  • Abstract
    Proposed here is a new subband coding scheme entitled ISPIHT (Improved SPIHT). It is simpler in its coding approach yet it is more efficient in time and memory keeping the performance of SPIHT preserved. It requires less no of compression operations during the coding. The memory requirement for ISPIHT is about two times less than SPIHT
  • Keywords
    data compression; image coding; Improved SPIHT; compression operation; subband coding scheme; Bit rate; Decoding; Distortion; Entropy; Image coding; Process control; Redundancy; Testing; Transform coding; Wavelet transforms;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computing: Theory and Applications, 2007. ICCTA '07. International Conference on
  • Conference_Location
    Kolkata
  • Print_ISBN
    0-7695-2770-1
  • Type

    conf

  • DOI
    10.1109/ICCTA.2007.79
  • Filename
    4127414
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1925748