This paper presents a new framework to address blind color image deconvolution based on wavelet decomposition. Blind color image deconvolution is a challenging problem due to the lack of information available. Conventional methods based on single-input single-output (SISO) model experience significant color artifacts in the restored images. On the other hand, there are limitations on the practicality of using multi-input multi-output (MIMO) model in solving this problem as the color channels are usually highly correlated. In view of this, the paper proposes a new framework to solve blind color image deconvolution by first decomposing the color channels into wavelet subbands, and performing image deconvolution using a combination of SISO and single-input multi-output (SIMO) models. Experimental results show that the proposed method is able to achieve satisfactory restored images.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Blind color image deconvolution based on wavelet decomposition


    Beteiligte:
    Yu He, (Autor:in) / Kim-Hui Yap, (Autor:in) / Li Chen, (Autor:in) / Lap-Pui Chau, (Autor:in)


    Erscheinungsdatum :

    01.01.2005


    Format / Umfang :

    340924 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Blind Color Image Deconvolution Based on Wavelet Decomposition

    He, Y. / Yap, K.-H. / Chen, L. et al. | British Library Conference Proceedings | 2005


    New regularization scheme for blind color image deconvolution

    Chen, L. / He, Y. / Yap, K.-H. | British Library Online Contents | 2011


    Color image denoising and blind deconvolution using the Beltrami operator

    Kaftory, R. / Sochen, N.A. / Zeevi, Y.Y. | IEEE | 2003


    Color Image Denoising and Blind Deconvolution using the Beltrami Operator

    Kaftory, R. / Sochen, N. A. / Zeevi, Y. Y. et al. | British Library Conference Proceedings | 2003


    Image deconvolution using wavelet-based regularization

    Shen, L. | British Library Online Contents | 2002