4 Jan
2002
4 Jan
'02
4:48 p.m.
From: "Jose' Sebrosa" <sebrosa@artenumerica.com>
Sometimes, truncation (floor) gives better aspect ratio than round. I would even not be surprised if, statistically, none of the methods were better.
In fact, statistically, they differ only in the small 'bias' of the rounding factor of 0.5 pixel.