This video is a behind the scenes look at Graffiti Analysis, created by artist Evan Roth, who is no stranger to unique and cool technology projects, as evidenced by his site. Here is a brief description of Graffiti Analysis from the man himself:
Graffiti Analysis is an extensive ongoing study in the motion of graffiti. Custom software designed for graffiti writers creates visualizations of the often unseen gestures involved in the creation of a tag. Motion data is recorded, analyzed and archived as Graffiti Markup Language (.gml) files, a specifically formatted XML file designed to be a common open structure for archiving gestural graffiti motion data.
Sounds cool to me! The Jaydiohead song used in the video is “December Backdrifts.” The video was cut together by Justin Wilson.