Re: [Gimp-user] Lanczos interpolation method

2005-10-13 Thread Øyvind Kolås
On 10/11/05, Harish Narayanan [EMAIL PROTECTED] wrote: cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? Actually, on a more generic level, is

Re: [Gimp-user] Lanczos interpolation method

2005-10-13 Thread Harish Narayanan
Øyvind Kolås wrote: Comparisons of different interpolation methods (in this case not for scaling, but resampling for transformations like rotation.) http://www.path.unimelb.edu.au/~dersch/interpolator/interpolator.html Thank you, that was very informative. Harish --

Re: [Gimp-user] Lanczos interpolation method

2005-10-11 Thread Anthony DiSante
Carol Spears wrote: On Tue, Oct 11, 2005 at 01:38:43AM +0200, cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? what is more (or less) in my

Re: [Gimp-user] Lanczos interpolation method

2005-10-11 Thread Harish Narayanan
cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? Actually, on a more generic level, is there some place (other than the source) where one can look up

[Gimp-user] Lanczos interpolation method

2005-10-10 Thread cedric GEMY
Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? Cedric ___ Gimp-user mailing list Gimp-user@lists.xcf.berkeley.edu

Re: [Gimp-user] Lanczos interpolation method

2005-10-10 Thread Jeffrey Brent McBeth
On Tue, Oct 11, 2005 at 01:38:43AM +0200, cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? Err, a quick summary (perhaps not simple) is that Cubic

Re: [Gimp-user] Lanczos interpolation method

2005-10-10 Thread Carol Spears
On Tue, Oct 11, 2005 at 01:38:43AM +0200, cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? i found this on wikipedia:

Re: [Gimp-user] Lanczos interpolation method

2005-10-10 Thread Carol Spears
On Tue, Oct 11, 2005 at 01:38:43AM +0200, cedric GEMY wrote: Testing 2.3, i can there is new interpolation method called Lanczos. It is described as being better than cubic. Does anyboy know simply :) how it works with the picture ? what is more (or less) in my testing of cubic vs linear,