Kinect

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Hive13 Project
Hive13 Kinect

Kinect-sumo1.png

Status: Inactive
Start Date: 11/27/2010




Hive13 Equipment
List of All Documented Equipment
Owner/Loaner: Hive13
Make/Model: Kinect (google)
Arrival Date: 12/2010
Does it work?: yes
Certification Needed?: No
Contact: Lounge Warden
Floorplan: 1A
Kinect.png



Overview

<flickr>5590788176</flickr>

Summary

We have a Kinect, we have digital projectors, and we have computers that are set up to communicate with the Kinect. We have tons of C++ and Java coders, as well as Open Frameworks and Processing experience. Let's make some sick video games, digital art, etc. List of kinect hacking demos:

Project Manager

eraghant

Contributors

  • Hodapp
  • ZombieCraig
  • Eraghant
  • DaveMenninger


Project Status

Got the Kinect November 27th. Kinect is hooked up to a Ubuntu 10.10 Open Frameworks (Linux64). Still tossing around ideas for projects.

Current work is being done on the machine named Slim. Development is installed under the hive13 account in the ~/Devel folder.

To use rgb-demo the device has already been calibrated. Use:

./bin/rgbd-viewer --calibration kinect_calibration.yml

Basic configuration

We are using arturo's branch of ofxKinect. If you want to start over with a fresh copy:

git clone https://github.com/arturoc/ofxKinect.git
git clone https://github.com/memo/ofxKinect-demos.git

To check out a demo in openframeworks (which works!)

codeblocks /home/hive13/Devel/of_preRelease_v0062_linux64_FAT/apps/examples/ofxKinect/kinectExample.cbp

http://www.openframeworks.cc/forum/viewtopic.php?f=10&t=5103&p=25600&hilit=arturo#p25600 - Guy having same problems as us, the resolution is to add addons/ofxKinect/libfreenect/tilt.c to the project

Note: codeblocks must be run as root, otherwise it can't access some libraries/ object files

Update(12/7/10): Need to clean up the code still, but we have our first demo! A ball bounces around the screen, if it hits you it bounces off. Flips the screen to make it a little easier to block the ball.

Update(12/8/10): Fakenect is working now. In console type:

FAKENECT_PATH=/home/hive13/Desktop/thanksgiving1
LD_PRELOAD=/home/hive13/Desktop/libfreenect/build/lib/fakenect/libfreenect.so.0.0.1
/home/hive13/Desktop/libfreenect/build/bin/glview

Where FAKENECT_PATH is your pre-recorded kinect footage, LD_PRELOAD is the fakenect's special driver, and glview is the standard test program that comes with the driver.

To record video,

mkdir /home/hive13/Desktop/libfreenect/build/utils/temp2
/home/hive13/Desktop/libfreenect/build/utils/record temp2

Note: You must make the directory before outputting video to it.

Step by step instructions to get Openframeworks and FakeNect set up

Link to SVN of HelloWorld kinect program (need an account to download code)

Figuring out vrui so we can get okreylos' stuff working.

Project Needs

  • Project Ideas
  • Artists (No coding experience needed necessarily)
  • Coders (No artistic qualities needed necessarily)
  • To learn Cinder, a C++ creative coding API
  • More publicity (post flyers that linked below, talk to friends that might be interested, tweet, blog
  • A Fast Fourier Transform that will help find beats of songs, or some other technique to find beats for songs. Anyone know something that could help?


Project Updates

Nov. 30th, 2010.

Open Frameworks is installed on the computer the kinect is attached to.

Dec. 2nd, 2010.

Flyers posted at DAAP. Hopefully students that lack the proper equipment or technical know-how will come collaborate on some projects. Note: student memberships are only $13.37.

Dec. 12th, 2010

SVN up of the helloWorld kinect program. Soon we'll have concise instructions for downloading the helloWorld program on your computer at home, setting up fakeNect, and then developing without a kinect. Link to SVN (need an account to download code)

Dec. 13th, 2010

Step by step instructions to get Openframeworks and FakeNect set up


Links