An enhanced fractal image coding based on quadtree partition is presented in this paper. It has the lowest bit rate as well as the highest quality in comparison with other existing schemes. Also, it can obtain higher compression ratio and needs less computation encoding time with minimal loss in PSNR compared with the fixed size partition scheme. Since fractal image modeling is resolution independent, it can lead to significant improvement. Our results show superior performance from the point of view of compression ratio and coding time.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    An enhanced fractal image compression based on quadtree partition


    Beteiligte:
    Farhadi, G. (Autor:in)


    Erscheinungsdatum :

    01.01.2003


    Format / Umfang :

    242031 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    An Enhanced Fractal Image Compression Based on Quadtree Partition

    Farhadi, G. / IEEE | British Library Conference Proceedings | 2003


    Faster fractal image compression using quadtree recomposition

    Jackson, D. J. / Mahmoud, W. / Stapleton, W. A. et al. | British Library Online Contents | 1997


    Hierarchical Fast Decoding of Fractal Image Representation Using Quadtree Partitioning

    Sutskover, I. / Malah, D. / Institution of Electrical Engineers et al. | British Library Conference Proceedings | 1999


    Quadtree-based transform coding for multispectral image compression [2669-18]

    Lee, J. / SPIE | British Library Conference Proceedings | 1996


    Fractal image coding system based on an adaptive side-coupling quadtree structure

    Sze, C.-J. / Liao, H.-Y. M. / Fan, K.-C. et al. | British Library Online Contents | 1996