From: Jan Simon on
Dear WhyDoIDoThis!

> I'm having the same white line problems? Do you find any solutions?

For me it helped to fix the surface normals:
http://www.mathworks.co.kr/matlabcentral/fileexchange/23882-surfo

Please read this - antialiasing in the PDF viewer *must* create white lines on the screen:
http://www.mathworks.co.kr/matlabcentral/newsreader/view_thread/268653

Kind regards, Jan
From: Oliver Woodford on
"nick.steinmetz" wrote:
> For me, export_fig didn't even work saving to .pdf (to get rid of
> lines).

Nick,
The white lines, as with the blurry images, are artifacts of the pdf viewing software you're using (and its options settings), not the pdf file itself. See Jan's comment above.
Regards,
Oliver