?url_ver=Z39.88-2004&rft_id=10.1109%2FISIEA.2009.5356489&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=A.F.M.&rft.au=Hani%2C+A.F.M.&rft.aulast=Hani&rft.isbn=9781424446827&rft.title=Model-based+retinal+vasculature+enhancement+in+digital+fundus+image+using+independent+component+analysis&rft.date=2009&rft.genre=proceeding