@InProceedings{YePeng:2002:ImInAn,
               author = "Ye, Bin and Peng, Jia-xiong",
                title = "Improvement and invariance analysis of Zernike moments using as a 
                         region-based shape descriptor",
            booktitle = "Proceedings...",
                 year = "2002",
               editor = "Gon{\c{c}}alves, Luiz Marcos Garcia and Musse, Soraia Raupp and 
                         Comba, Jo{\~a}o Luiz Dihl and Giraldi, Gilson and Dreux, 
                         Marcelo",
         organization = "Brazilian Symposium on Computer Graphics and Image Processing, 15. 
                         (SIBGRAPI)",
            publisher = "IEEE Computer Society",
              address = "Los Alamitos",
                 note = "The conference was held in Fortaleza, CE, Brazil, from October 7 
                         to 10.",
             abstract = "In order to retrieve an image from a large image database, the 
                         descriptor should be invariant to scale and rotation. It must also 
                         have enough discriminating power and immunity to noise for 
                         retrieval from a large image database. The Zernike moment 
                         descriptor has many desirable properties such as rotation 
                         invariance, robustness to noise, expression efficiency, fast 
                         computation and multi-level representation for describing the 
                         shapes of patterns, but it does not possess scale invariance. In 
                         this paper, we present an improved Zernike moment descriptor that 
                         not only has rotation invariance, but also has scale invariance. 
                         We apply the improved Zernike moments to image recognition using 
                         as an elective descriptor of global shape of an image in a large 
                         image database. The experimental results show that the improved 
                         Zernike moment has better invariant properties than unimproved 
                         Zernike moment using as region-based shape descriptor.",
  conference-location = "Fortaleza, CE, Brazil",
      conference-year = "10-10 Oct. 2002",
                  doi = "10.1109/SIBGRA.2002.1167134",
                  url = "http://dx.doi.org/10.1109/SIBGRA.2002.1167134",
             language = "en",
         organisation = "SBC - Brazilian Computer Society",
                  ibi = "6qtX3pFwXQZeBBx/vQniN",
                  url = "http://urlib.net/ibi/6qtX3pFwXQZeBBx/vQniN",
           targetfile = "2.pdf",
        urlaccessdate = "2024, May 02"
}