An automatic target detection algorithm is developed for infrared image small target in complicate background of sea and sky. Wavelet multiresolution edge detection algorithm is adopted to detect the sea-level line from coarse to fine. A strip can be decided accordingly as the potential area where the naval vessel targets in infrared images usually appear. He realized target detection by defining an energy called mutual wavelet energy combination (MWEC). The detection is completed by marking the position where the energy is assumed the maximum and calculating size of the target by comparing the dissimilarity between a couple of windows. Experiment results indicate that the method can detect and locate small targets precisely in an infrared image with high detection probability.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Wavelet analysis based detection algorithm for infrared image small target in background of sea and sky


    Beteiligte:
    Wei Ying, (Autor:in) / Shi Zelin, (Autor:in) / Yu Haibin, (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    323167 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Wavelet Analysis Based Detection Algorithm for Infrared Image Small Target in Background of Sea and Sky

    Ying, W. / Zelin, S. / Haibin, Y. et al. | British Library Conference Proceedings | 2003


    INFRARED SMALL TARGET DETECTION ALGORITHM BASED ON SELF-ADAPTIVE BACKGROUND FORECAST

    Chen, Z. / Wang, G. / Liu, J. et al. | British Library Online Contents | 2006


    Temporal Profile Based Small Moving Target Detection Algorithm in Infrared Image Sequences

    Liu, D. / Zhang, J. / Dong, W. | British Library Online Contents | 2007


    A detection method of infrared dim small target under complex cloud background

    Chen, Ruo-wang / Hu, Chun-sheng / Liu, Wei-feng et al. | SPIE | 2015


    Small Target Detection Algorithm Based on Average Absolute Difference Maximum and Background Forecast

    Chen, Z. / Wang, G. / Liu, J. et al. | British Library Online Contents | 2007