"Not since government devoted itself to race biology have such an extreme ideology been deemed clean. But now the racism has returned. Back then niggers were stupid, vagrants were dirty, gypsies were thieves and jews were greedy. Now it is men that are guilty. Only by being men."
- Johan Hakelius, Aftonbladet
Monday, March 14, 2011 | Permalink
I've added an illustration for the GPAA technique with a little more explanation in the demo description.
The wide line is the geometric edge. The arrows show how the neighbor pixel is chosen. The dashed lines shows the value of line equation for that pixel, which is used to compute the coverage value.