v7.20 [Nov 11, 2018]
Arcs and circles recognition algorithm was speeded up.
v7.10 [May 3, 2017]
Some interface improvements.
v5.81 [Oct 17, 2011]
Palette image creation algorithm was enhanced. Added two new options: correct gradients and filter for the small areas.
Some minor bugs fixed.
v5.70 [Jun 29, 2011]
- Added new vector operation: move co-located points.
- Outline vectorization algorithm was modified.
v3.97 [Apr 7, 2008]
Added German and Russian interfaces.
