Archive for audio reactive

TETRA.TENNIS v4.0 / Virtual MC

Posted in event / project, Tennis Masters, video mapping with tags , on November 7, 2011 by Francois Wunschel

This year the setup has been extended with a virtual mc, announcing the match in realtime 3d.

Masking and alignement is powered by MadMapper‘s latest bezier warping:

Some live patching and adjustments in the venue:

The virtual MC mapped on the main concrete pillar:

Last video check before the opening:

Euphorie #14

Posted in euphorie with tags , , on January 18, 2011 by Francois Wunschel

Back from Mumbai, with a picture !
Here is Fernando charming the openGL snake with his light flute …
Next show is in Metz, Trinitaires, France / this saturday.

Perspective Lyrique / on location tests

Posted in MadMapper, Perspective Lyrique, video mapping with tags , , on December 7, 2010 by Francois Wunschel

we just spent all night tinkering our projection, trying to match the actual architecture as close as possible. Thanks to MadMapper, the task was rather easy, although we found a few really annoying UI bugs. Due to some modelling inaccuracies, I had to split the projection in 3 parts, each perspective corrected. Nevertheless, we ended up being roughly satisfied (but ya know the tune… I can’t get no …).
Then we took a few photos on location. And as usual with video mapping, the parts you design the quickest are the best…

Here’s the building relighted in 3d (Ambient Occlusion + Soft Shadows + Toon shader):

And the headshot, fully voice-activated (AO + SS + 8 morph targets depending on the tone of the voice):

And the MadMapper setup:

Tomorrow, I’ll try another Madmapper technique, using either grid warped (but still perspective corrected) or maybe camera pose estimation (with an openGL matrix output-to-file feature, then back in QC).

META – Mapping

Posted in experimental, video mapping with tags , , , , , on May 10, 2010 by Francois Wunschel

Back from the MetaMapping workshop @ Mapping Festival, Geneva.
The project consisted of a giga workshop – around 20 participants – .
Here’s our contribution

Euphorie #7

Posted in euphorie, event / project, experimental with tags , , , , on February 27, 2010 by Francois Wunschel

Again, some fresh photo-meat, just shot tonight.
Hopefully we’ll find some time next week to make a proper video report.