Light painting in real-time.
Mercury is a real-time light painting app. It provides a novel new way to play with light.
Try the demo for free at http://lightpaintlive.com/mercury
There are a number of advantages over DSLR light painting.
- see the photo form instantly
- combine multiple exposure into one image
- create light painting videos
Of course there's no way a webcam can rival the quality of a DSLR! Use your fancy camera along side Mercury, and get the best of both worlds!
Updated to v2.1 https://www.youtube.com/watch?v=RRQPCG3K1WY