Rastros

Traces, in Portuguese, is a flexible App built with Processing.org Framework to capture imagens with movements.

Video @ Praça Tiradentes - Rio de Janeiro:

Keyboard:

[space] clean screen
[up] increase context sensibility
[down] decrease context sensibility
[right] increase moviment's capture
[left] decrease moviment's capture
[d] debug: enable/desable info panel
[s] save image

Fluxos Variation: https://gist.github.com/rafapolo/1273897