Obviously thisdoes not substitute the above full version. It is much less "graphical"with respect to the above, but is a 32 bit application so,it is much faster and even more stable than the full version. IFSAF dlg lite for NT, 95, Win32s: the IFSAF application reduced to the essential: a dialog box.Download a postscript paper (284K ZIP) : a tutorial with some technical details.Overview - see my University Works page.TrueColor encoding/decoding with: exhaustive search, isometry prediction, joint YIQ encoding,one level partitioning.Ĭompiled with my Borland C++ 3.0, with buggy OWL.
GrayScale encoding/decoding with: exhaustive search, isometry prediction, local sub search,neighbourhood search, polynomial approximation of shade blocks, simulated annealing, two level partitioning. It has some bugs, makes no control on what you are doing, so it crashes frequently, is not a well-behaved window application: it monopolizes the CPU until the enc/dec is over, but shows graphically each step of the computation, so may be a valuable choise for the beginners in this field.Besides, it is a powerful framework, for testing several different algorithms, andoptions. IFSAF: IFS Application Framework is a software running under Windows 3.x for fractal image encoding.Pages on Fractal Image Compression Special thanks to Valerio Verrando for hosting this page! Giovambattista Pulcini's Fractal Image Compression Software
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