Processing is an edge detection tool part of a Rembrandt-style robotic arm solution developed by Mojo Robos
Processing is currently under development, once Mojo Robos is still improving its edge detection algorithms.
cd /path/to/image_processing/
git clone --depth=1 https://github.com/mojorobos/image_processing.git
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/path/to/image_processing/libs/libjpeg/lib/
make
./processing "path/to/imageIn.jpg" "path/to/imageOut.jpg"
imageIn
: Image input
imageOut
: Image output
This project extends GNU GPL v. 3, so be aware of that, regarding copying, modifying and (re)destributing the application.