hmm handy selection resize - is very bad effect, it is not real selection expand, and somewhere white pixels gone, but somewhere part of image gone too.
Try to use plugin..
thanks
I use Paint.NET for cut background from photos of Mask for this nice project: Masks
In photoshop i can use expand selection for cutting 1 pixel more then i just selected.
In Paint.Net i usualy skip this step and images has white/black thread around the mask.
Example: http://getmasquerademasks.com/masquerademasks.html#f=http://gyazo.com/f21796c7d1f93d9e2dd80e598aced3a3.png&m=red/18.png&lo=-13&to=-167&w=764&h=644
How to correct this problem, is there way to expand selection for 1-3 pixels ?