I have just posted the Interpolation – Part III article on my web at:

http://ronbigelow.com/articles/interpolation3/interpolation3.htm

Other articles can be found at:

http://ronbigelow.com/articles/articles.htm

Ron Bigelow
http://ronbigelow.com

這是將Genuine Fractals, S-Spline, Bicubic Smoother, Bicubic, Stairstep 等五種插点方式放大到400%作比較的文章.
 


Interpolation -- Part III

We are now looking at some serious image sizes. At 400% interpolation, an eight megapixel camera will produce a 30.8 x 46.2 print at 300 PPI. A 12.8 megapixel camera will produce a 38.9 x 58.4 print at the same resolution. This is beyond the size that most photographers will print on a regular basis.

http://ronbigelow.com/articles/interpolation3/interpolation3.htm

http://forums.dpreview.com/forums/read.asp?forum=1021&message=16428846