Comments for 20papercups :: Michael Marner's Website

Comment on Kinect on Ubuntu with OpenNI by Michael

Michael — Mon, 10 Sep 2012 09:53:02 +0000

Woah, what kind of machine are you compiling on? I have never tried compiling OpenNI on any arm processor, don’t know if it would work..

Comment on Kinect on Ubuntu with OpenNI by Daniel

Daniel — Sat, 08 Sep 2012 20:26:49 +0000

Hi
i’m trying to get openni working on beagleboard_xm … i managed to compile the OpenNI , but KinectSensor gives XnEvent.h error. i tried to change HEAD version by “git checkout faf4994fceba82e6fbd3dad16f79e4399be0c184″ but when i run the RedisMaker it says “Unknown machine type: armv7l”
any suggestions ?

Comment on Bulk Fuzz by Michael

Michael — Thu, 06 Sep 2012 20:49:58 +0000

Hey Nick

Glad you like it! I might do another recording soon of a version that includes a tone control instead of gain.

I haven’t tried running this one with a battery, so I don’t know how long it will last. But it shouldn’t be any worse than similar fuzz pedals. Putting a 9V battery in isn’t too hard if you use a slightly bigger box. Here’s a really good article that describes wiring a pedal for both A/C adapter and 9V battery:

http://beavisaudio.com/techpages/PedalPower/

Cheers
Michael

Comment on Bulk Fuzz by NickL

NickL — Mon, 03 Sep 2012 11:13:40 +0000

That sounds good! Thank you for your post. I might make one of those too. How much time the battery lasts? Do you know what changes should I make to use a 9V adaptor?

Comment on Latex, Texlipse, and EPS Figures by brain.flush();

brain.flush(); — Sun, 02 Sep 2012 00:54:03 +0000

Workflow beim Schreiben wissenschaftlicher Arbeiten…

Mein Projektseminar habe ich mit TeXmaker geschrieben, was schon sehr komfortabel im Bezug auf die Literaturverwaltung und Gestaltung war. LaTeX nimmt einem da schon sehr viel Arbeit ab und sorgt für ein konsistentes Gesamtbild. Ein Kommilitone hat in…

Comment on Kinect on Ubuntu with OpenNI by BB

BB — Sun, 12 Aug 2012 04:29:19 +0000

Thanks Tom for the hint about the incompatibility of the head branch of SensorKinect. I was finally able to compile the library without that XnEvent.h error.

Comment on Kinect on Ubuntu with OpenNI by Fred

Fred — Tue, 17 Jul 2012 22:58:08 +0000

Thanks so much! This was a huge help.
For me to get things to work, I had to download the unstable branch of OpenNI manually from their website (I’m not sure how to do that from Git), but all other instructions worked perfectly!

Symptoms of this problem are that there are three or so undefined symbols in a header named something like XnDeviceSensorIO.h (probably not the correct name of the file, but close) around line 98. I got this to pop up while installing SensorKinect at the step “sudo ./RedistMaker”

Thanks again!

Comment on Kinect on Ubuntu with OpenNI by Mazin

Mazin — Mon, 02 Jul 2012 20:59:37 +0000

Actually I got it, it was my bad

I was supposed to run this command before beginning

sudo apt-get install git-core cmake freeglut3-dev pkg-config build-essential libxmu-dev libxi-dev libusb-1.0-0-dev doxygen graphviz mono-complete

Comment on Kinect on Ubuntu with OpenNI by Mazin

Mazin — Mon, 02 Jul 2012 20:51:46 +0000

Thanks a lot for the guide! I’m still having trouble getting past the Step 3. I get this error that a lot of other people seem to have faced as well

make[1]: *** [x86-Release/Bayer.o] Error 1
make[1]: Leaving directory `/home/mazin/Documents/Kinect/SensorKinect/Platform/Linux/Build/XnDeviceSensorV2′
make: *** [XnDeviceSensorV2] Error 2

I rolled back to an earlier version of the SensorKinect as Tom suggested and I’ve checkedout the unstable version of OpenNI as Andrew suggested. But I’m still getting this error. Any ideas why?

Comment on Augmented Foam Sculpting for Capturing 3D Models by architectural renderings

architectural renderings — Mon, 02 Jul 2012 18:58:50 +0000

Foam cutters bring back so many memories of architecture school. This is an interesting implementation of some old tech.