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 Post subject: spline2dresamplebicubic for image reduction in C#
PostPosted: Fri Oct 01, 2010 3:42 am 
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Joined: Fri Oct 01, 2010 3:33 am
Posts: 1
Hi,

has anyone used the interpolation subpackage for image resampling?

more specifically, i'm trying to write a program in C# which would reduce images using the bicubic interpolation,

with the ambition of obtaining results which are as good as Photoshop's.

I've tried using spline2dresamplebicubic by passing a 2d int array, populated by C# standard Color.FromArgb() (data drawn from a Bitmap object).

Unfortunately, the result is ridiculously off, which only means that the ARGB data is not the right data.. Should I apply the resampling for each base color separately ?

I'd appreciate any feedback on this, thanks.


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 Post subject: Re: spline2dresamplebicubic for image reduction in C#
PostPosted: Fri Oct 01, 2010 4:56 am 
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Joined: Fri May 07, 2010 7:06 am
Posts: 903
Yes, each base color should be resampled separately.


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