Quick (and dirty) project that process the face and export a PDF to print in AxiDraw.
- Take the picture with "Capture" button.
- Adjust the canny edge detection threshold's
- You can also adjust the Proximity Factor of the Contour Finder ,to get a vertexless shape.
- With "Process" button you get the PDF (exported in the Output folder)
You can adjust all the parameters when you have the picture, and see the diferences before export :)
External Libraries (you can download from "Add Library" option in Processing)
OpenCV - https://github.com/atduskgreg/opencv-processing ControlP5 - http://www.sojamo.de/libraries/controlP5/