movmasty
20th February 2002, 09:58
AS I SAID IN MANY POST, I LIKE TO USE BILINEAR RESIZING AS A SMOOTH FILTER.
it always use pixel averaging, like most smoothers.
also with the new ,good,smooth hi quality filter i fell to need that.
if i have to bring a noised movie from 720x552 to 640x352,
i 1st resize it to 1280x704, and then to 640x352,
and if i want to denoise without resizing, i just enlarge by 2 and then reduce by 2,
using the resize filter 2 times.
now i would ask, could someone implement a filterthat does the job at once?
:input the final size needed with some option:
1)enlarge with bilinear or bicubic(NOT THE ACTUAL VDUB BICUBIC,also at 0.6,but a true NEUTRAL ONE.
2)resize up to 1.5(faster) or 2 times(more smooth) the size of the final resolution.
some other cool option will be welcomed :)
it always use pixel averaging, like most smoothers.
also with the new ,good,smooth hi quality filter i fell to need that.
if i have to bring a noised movie from 720x552 to 640x352,
i 1st resize it to 1280x704, and then to 640x352,
and if i want to denoise without resizing, i just enlarge by 2 and then reduce by 2,
using the resize filter 2 times.
now i would ask, could someone implement a filterthat does the job at once?
:input the final size needed with some option:
1)enlarge with bilinear or bicubic(NOT THE ACTUAL VDUB BICUBIC,also at 0.6,but a true NEUTRAL ONE.
2)resize up to 1.5(faster) or 2 times(more smooth) the size of the final resolution.
some other cool option will be welcomed :)