@InProceedings{JungScha:2001:AdImDe,
               author = "Jung, C. R. and Scharcanski, J.",
                title = "Adaptive image denoising in scale-space using the wavelet 
                         transform",
            booktitle = "Proceedings...",
                 year = "2001",
               editor = "Borges, Leandro D{\'{\i}}bio and Wu, Shin-Ting",
                pages = "172--178",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 14. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Florian{\'o}polis, SC, Brazil, from 
                         October 15 to 18.",
             keywords = "denoising, edge detection, multiresolution analysis, wavelet 
                         shrinkage.",
             abstract = "This paper proposes a new method for image denoising with edge 
                         preservation using the wavelet transform. At each resolution of 
                         the wavelet transform, the coefficients associated do noise and 
                         coefficients associated to edges are modeled by Gaussians, and a 
                         shrinkage function is assembled. These shrinkage functions are 
                         combined in consecutive resolutions, and geometric constraints are 
                         applied to preserve edges that are not isolated. The proposed 
                         method is adaptive, and performs well for images contaminated by 
                         natural and artificial noise.",
  conference-location = "Florian{\'o}polis, SC, Brazil",
      conference-year = "15-18 Oct. 2001",
                  doi = "10.1109/SIBGRAPI.2001.963052",
                  url = "http://dx.doi.org/10.1109/SIBGRAPI.2001.963052",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  ibi = "6qtX3pFwXQZeBBx/wkxGv",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/wkxGv",
           targetfile = "172-178.pdf",
        urlaccessdate = "2024, May 01"
}