“Filter based deghosting for exposure fusion video” by Chapiro, Cicconet and Velho

  • ©Alexandre (Alex) Chapiro, Marcelo Cicconet, and Luiz Velho




    Filter based deghosting for exposure fusion video



    This work deals with a well known problem – the fact that consumer cameras are unable to capture the whole range of color luminance variations the human eye can perceive. Many techniques deal with this, the most widespread probably being High Dynamic Range Imaging. These works focus mainly on still images. Our focus in this work, however, is to improve videos taken from mobile devices by extending one such technique, Exposure Fusion, introduced in [Mertens et al. ].


    1. Castro, T., Chapiro, A., Cicconet, M., and Velho, L. Towards mobile hdr video. Eurographics 2011.
    2. Gallo, O., Chen, W., Gelfand, N., Tico, M., and Pulli, K. Artifact-free high dynamic range imaging. ICIP 2009.
    3. Mertens, T., Kautz, J., and Van Reeth, F. Exposure fusion. Pacific Graphics 2007.

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