4-Scan is simple tool to trace raster images. The image tracing is fast and easy to handle.
Because of using large arcs instead of polygon lines, the DXF output is perfect for sheet metal parts.
Using 2 different image tracing algorithms, one for simple images and one with advanced parameters for more complex jobs, 4-Scan generates the best results.
Just switch thru the presets and compare the traced path wit the original image.
See the examples below:
Check the result as a filled image:
or switch to the line mode to see the laser path:
Functions for reducing the color depth or to smoothen the contour are included
More software made by UWerk:
Laufzeit: Cost calculation for sheet metal parts
Pop: Image Perforation Tool