Vimeo / Videos openFrameworks likes

United Snakes

United Visual Artists — Wed, 11 Nov 2009 03:54:10 -0500

Massive Attack ‘United Snakes’ directed by United Visual Artists.

Cast: United Visual Artists

The Eyewriter

Evan Roth — Tue, 10 Nov 2009 06:55:34 -0500

eyewriter.org

Cast: Evan Roth

emily gobeille - zanyparade motion reel

zanyparade — Tue, 18 Aug 2009 19:02:10 -0400

Montage of personal and commercial projects.
Visit zanyparade.com for project breakdown.

Cast: zanyparade

Pixel Box Two

Alex Beim — Sat, 20 Jun 2009 14:11:00 -0400

I programed a couple of real time animations with QC tonight. This thing is mesmerizing. You can do so much with 35 pixels.

I am happy to share the cad Pixel Box file. If you want it ping me.

Follow this and other projects on twitter @tangibleint

Cast: Alex Beim

oF + Mac Speech = ofxSpeech

latrokles — Thu, 04 Jun 2009 03:44:11 -0400

A speech recognition and synthesis addon for openFrameworks. It wraps around the Carbon speech APIs in OS X so it only runs on the mac at the moment (hope to extend it for use in windows and, perhaps, linux).

It's still a work in progress, code available here:
github.com/latrokles/ofxSpeech/tree/master

Cast: latrokles

Quad Video Mapping

labatrockwell — Tue, 24 Feb 2009 05:21:30 -0500

Mapping live video to openGL quads, which are plotted to a vector field

Cast: labatrockwell

LAB Demo Reel

labatrockwell — Tue, 24 Feb 2009 05:20:35 -0500

Cast: labatrockwell

LAB Demo Reel

labatrockwell — Tue, 24 Feb 2009 05:20:08 -0500

lab.rockwellgroup.com

Cast: labatrockwell

Aphex Twin -> 3D HD

andrew mahon — Tue, 23 Dec 2008 15:06:15 -0500

3D HD" />

NOW IN HD!

One of my first real attempts at effectively using OpenGL and OpenFrameworks. I incorporated additive blending, a frame buffer, binning, and fft spectrum analysis.

Music: Aphex Twin - Flim

Source: makingthingsmove.org/students/andrew

andrewmahon.info

Cast: andrew mahon

Digital Graffiti Wall

Alex Beim — Sun, 21 Dec 2008 03:27:27 -0500

Now, artists can digitally "paint" a surface in the same way they can tag a wall with traditional spray paint. This multi-user application is perfectly poised to engage large groups of people at parties or festivals, and immerse them in a cool common activity. Tested with more than 10 writers at the same time, graffiti wall can be used by almost any size audience with ease and precision. Conversely, with a single artist, the Graffiti Wall's animation option can be used to make a riveting performance piece.

info@tangibleinteraction.com

Cast: Alex Beim

Black hat demo

fishking — Sun, 21 Dec 2008 03:20:36 -0500

Cast: fishking

Olympic Oval Vancouver - Realtime Video

moka — Sun, 21 Dec 2008 03:17:09 -0500

This is some prerendered footage of a realtime video I did together with Alex Beim (tangibleinteraction.com).

We designed and developed it for the opening of the Olympic Oval in Vancouver for the Olympic Winter Games 2010. The Video itself had two purposes. It should be displayed as a projection on the building itself and be played to the opening speech (thats what the ribbon cutting and the forming of the olympic rings is for).

We furthermore developed an installation part where people could interact with the ribbons. I think Alex will upload some in action footage soon.

Now some technical details:
It's coded in c++ using openFrameworks and openGL/GLSL and runs originally at 60FPS. The toughest challenge for me was the physics and the shading of the ribbons.
Using correct per Vertex normals and Per Pixel lighting plus a little bit of bloom and tonemapping gave me the results I was going for. The ribbon behaviour itself is completely based and boiding rules. I didn't use any noise (only for the camera) because it is simply too slow. (If anybody knows a fast c++ implementation of simplex noise please let me know)

Cast: moka, Alex Beim

Realtime Displacement- + NormalMapping on Sphere

moka — Sun, 21 Dec 2008 03:16:58 -0500

I came back to this project:
vimeo.com/1600741

Back then the lighting was pretty much fake since the normals where incorrect. I loved the idea and fun factor of the project though, so I could not resist tweaking it a little bit more.

To get correct lighting when using displacement maps there is no way to get around computing a normal map from it. I converted the shader that can be found here:
catalinzima.spaces.live.com/blog/cns!3D9ECAE1F2DC56EF!223.entry
to GLSL to compute a normal map from the webcam image on the fly. I am really loving the results and I think people would have massive fun interacting with it.

Cast: moka

TouchMe - China 2008

Blendid — Sat, 06 Dec 2008 10:59:21 -0500

This is a registration of TouchMe at Synthetic Times 2008, a new media art festival that took place at NAMOC (National Art Museum Of China) in Beijing.
blendid.nl/touchme

Cast: Blendid

Multitouch Space Invaders Demo

Multitouch Barcelona — Thu, 20 Nov 2008 09:19:36 -0500

--
Multitouch Space Invaders is part of Guten Touch Installation for the redbullmusicacademy.com
Concept, Design and Coding: multitouch-barcelona.com

Cast: Multitouch Barcelona, Dani Armengol

Swarm

Blendid — Wed, 19 Nov 2008 09:29:33 -0500

This is a registration of Swarm ( blendid.nl/swarm ), an interactive installation we created for the exhibition "Re-ACT" / Interactive Light Art at 'Centrum Kunstlicht in de Kunst' (Centre Artificial light in Art) in Eindhoven.

Cast: Blendid

3D Webcam Lines, Additive Blending

Andy Best — Wed, 19 Nov 2008 09:27:23 -0500

Inspired by Vade's Rutt Etra Quartz Composer Plugin (002.vade.info/?p=24), I decided to add Additive Blending to my earlier 3D Webcam Code.

Blog post with source code: andybest.net/2008/11/3d-webcam-lines-additive-blending/

Cast: Andy Best

Single-Camera Stereoscopy

Kyle McDonald — Wed, 19 Nov 2008 09:26:46 -0500

Leaving Termini in Rome, in 3D. Uses the parallel viewing technique en.wikipedia.org/wiki/Stereoscopy Recorded on a single camera at 25 fps, with the right side delayed by one frame. Assuming the train was going 40 k/h, each frame is about 44 cm apart -- a bit more than the width of human eyes, but not significant enough to destroy the effect.

You can do this for yourself so long as you separate the left/right with a delay that creates about the width between the human eyes between perspectives. As a rule of thumb, at 30 fps, 1 frame is approximately the distance in centimeters of your speed in kilometers/hour (10 km/h / 30 fps = 9.2 cm).

Cast: Kyle McDonald

Gold demo

Memo Akten — Wed, 19 Nov 2008 09:21:30 -0500

Update
I'm delighted to announce that my "Gold" installation has been selected to be shown at the Tent London exhibition as part of the London Design Festival, 24-27th September 2009, at the Truman Brewery, London, UK.

Stay tuned for more information.

msavisuals.com/gold
tentlondon.co.uk/

--------------------

Testing a motion controlled gold dust particle/interaction for an installation. All particle interaction is controlled entirely by motion on camera. Most of the fine detail is lost in the video compression, you can see much more in the original quicktime.

“Gold” is an interactive installation which explores our obsession with super-stardom, and the extravagance that accompanies it. Through a ‘magic mirror’, revel in a world of excess where you are the super-star. Shower in glittery gold, experience almost omnipotent powers as you materialize, morph and dematerialize into pure sparkling gold dust. Immortalize yourself as a shimmering golden statue, before you collapse and fade away.

The installation uses custom software written with openFrameworks and the OpenCV computer vision library. The software analyzes the video feed from infra-red cameras in real-time and generates 1080p HD output using OpenGL.

An iPhone adaptation of this can be found at memo.tv/iphone

Source code for the particle system in this demo (minus the fancy effects) can be found at memo.tv/vertex_arrays_vbos_and_point_sprites_with_openframeworks This demonstrates how to use VBOs, Vertex Arrays and Point Sprites for sweet sweet performance enhancements.

memo.tv/gold_dust

Cast: Memo Akten

Air Guitar prototype

Chris O'Shea — Fri, 07 Nov 2008 17:13:53 -0500

Rough first prototype for the air guitar championship installation.

Stereo camera used to estimate hand positions using depth image.

Concept dropped as requires player to stand rather still to be accurate, and as a guitar contest, we knew people would jump around like crazy. And yes I am a very bad fake air guitarist :)

chrisoshea.org/projects/air-guitar-championship/

Cast: Chris O'Shea

iPhone hearts Box2D

handcircus — Thu, 23 Oct 2008 04:48:44 -0400

Quick demo of the Box2D Testbed (an open source physics engine) running on the iPhone (as previously seen before in iPhysics and Crayon Physics)

Cast: handcircus

Ambient Licks

cj — Tue, 21 Oct 2008 19:53:40 -0400

Ambient Licks is an installation that was created for the New Media Meeting by me, from the Interactive Institute Cstudio, and Chris Leung from Pachube/PachuBox. It created a 42 hour sensor profile of the festival based on a set of sensors.

Cast: cj

synthPond Demonstration

zach gage — Mon, 20 Oct 2008 16:04:43 -0400

please listen with headphones on! otherwise you may not get the full effect.

A quick video of me demoing synthPond, a musical toy that I made for the iPhone.

on the App Store for 1.99:
phobos.apple.com/WebObjects/MZStore.woa/wa/viewSoftware?id=294263415&mt=8

apps.stfj.net/synthPond

2.0 is in review at the appStore.
a moving showing all of the new features in 2.0 is up at:
vimeo.com/2221661

Cast: zach gage

Inner Forests

Michael Kontopoulos — Sun, 19 Oct 2008 03:33:10 -0400

An interactive shadow installation where a participants shadow is augmented by the slow growth of trees and shrubs. In this installation, the audience's patience is rewarded by growth. The longer you stand still the more growth you get. Movement makes the growth disappear.

Cast: Michael Kontopoulos

Wixel Cloud Sketch

Blendid — Sat, 18 Oct 2008 06:42:25 -0400

Experimentation with moving colours on Wixel Cloud.
More info @ blendid.nl/wixelcloud and blendid.nl/wixels

Cast: Blendid