Recently we proposed a wavelet-based dynamic range compression algorithm to improve the visual quality of digital images captured in the high dynamic range scenes with non-uniform lighting conditions. The fast image enhancement algorithm which provides dynamic range compression preserving the local contrast and tonal rendition is a very good candidate in aerial imagery applications such as image interpretation for defense and security tasks. This algorithm can further be applied to video streaming for aviation safety. In this paper the latest version of the proposed algorithm which is able to enhance aerial images so that the enhanced images are better then direct human observation, is presented. The results obtained by applying the algorithm to numerous aerial images show strong robustness and high image quality.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    An automatic wavelet-based nonlinear image enhancement technique for aerial imagery


    Beteiligte:
    Unaldi, Numan (Autor:in) / Temel, Samil (Autor:in) / Asari, Vijayan K. (Autor:in) / Rahman, Zia-ur (Autor:in)


    Erscheinungsdatum :

    2009-06-01


    Format / Umfang :

    5148175 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Adaptive wavelet-based contrast enhancement of IR imagery [3375-36]

    Srinivasan, S. / Karlsen, R. E. / Gerhart, G. R. et al. | British Library Conference Proceedings | 1998




    Wavelet transform based new interpolation technique for satellite image resolution enhancement

    Rasti, Pejman / Lusi, Iiris / Demirel, Hasan et al. | IEEE | 2014