Source image
(feather.png 600x600 256-color PNG. Copyright 2000, Chris Losinger)
|
These are the results after converting to 24-bit RGB and resizing to
170x170.
Images 0 through 13 were done using IS3ResizeFilterImage.
Look at the bright center detail and the wisps in the lower right corner for
points of comparison.
|
Box
|
Triangle
|
|
Hamming
|
Gaussian
|
Bell
|
|
B-spline
|
Cubic 1
|
Cubic 2
|
|
Lanczos 3
|
Mitchell
|
Sinc
|
|
Hermite
|
Hanning
|
Catrom
|
|
Simple Resample
IS3SimpleResampleRGB
|
Bi-linear
IS3ResizeImage
|
Bi-Cubic
IS3ResizeImageBiCubic
|
|
Area Averaging
IS3DecimateRGB (mode 0)
|
Area Averaging
IS3DecimateRGB (mode 1)
|
Timing comparisions of these algorithms.
See the enlargement comparison.
Return to the ImgSource page.
Copyright © 2010, Smaller Animals Software, Inc.
|
Smaller Animals News
ImgSource
ThumbNailer 10
|
