Graduate students at the Georgia Institute of Technology have built the first graffiti-painting robot system that mimics the fluidity of human movement. Aptly named GTGraffiti, the system uses motion capture technology to record human painting motions and then composes and processes the gestures to program a cable-driven robot that spray paints graffiti artwork.
source https://www.lifetechnology.com/blogs/life-technology-technology-news/introducing-gtgraffiti-the-robot-that-paints-like-a-human
