Resize?

[vrpatilisl]

hi
I many time read about resizing video to lanczos and spline 36,64 but never find anywhere what these filter actualy do to video. Can anybody please explain.
Thanx

[Ghitulescu]

A short search gave me in 10 seconds
http://en.wikipedia.org/wiki/Lanczos_resampling
and
http://en.wikipedia.org/wiki/Spline_%28mathematics%29

If there is any search we may do for you please say ...

[Gavino]

A forum search also shows this thread:
Spline Resize vs. Lanczos Resize

[LoRd_MuldeR]

Visualization of the different resize kernels:
http://svn.int64.org/viewvc/int64/resamplehq/doc/kernels.html

[vampiredom]

Visualization of the different resize kernels:

That is awesome.