Upload

Loading icon Loading...

This video is unavailable.

KVL Kinect Tracker - tracking behavior updated (v19)

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like Zachary Seldess's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike Zachary Seldess's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add Zachary Seldess's video to your playlist.

Uploaded on Jan 4, 2012

KVL Kinect Tracker - a depth-sensitive Kinect blob tracker
by Zachary Seldess, King Abdullah University of Science and Technology
http://www.vis.kaust.edu.sa
http://www.zacharyseldess.com

Download standalone app (Mac only), and maxpatch files at:
http://www.vis.kaust.edu.sa/tools/KVL...

Made with Max5. Using jit.freenect and cv.jit objects... and some GLSL, Java, and JavaScript...
http://jmpelletier.com/freenect/
http://jmpelletier.com/cvjit/

TRACKING UPDATES: (for when tracking is enabled)

Now there's a "frame buffer" parameter that defines how long a blob's location/label will be remembered by the tracker after it has disappeared from the frame.

- Default is 0, meaning no frames of memory (when a blob disappears, it's forgotten). This is the original behavior from previous version.
- Value of -1 sets memory to be infinite. When a blob disappears, it's coord/label remains indefinitely. When a new blob appears within that specified distance threshold, the tracker interprets it as that old blob and assigns the old label.
- A value of 30-300 (1-10 sec., assuming 30fps) will remember a blob's coord/label for a short amount of time. This may be good if, for example, a person turns sideways and is momentarily too small to register as a blob.

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Loading icon Loading...

Loading...
Working...
to add this to Watch Later

Add to