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zk00006 / OpenTLD

OpenTLD is an open source library for real-time 2D tracking of a single object in video. This repository is no longer under development. For latest version see: http://www.tldvision.com/tld2.html
GNU General Public License v3.0
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Running demo yields NaN,NaN,NaN,NaN,NaN bounding box on bilderbuchi fork #9

Closed ghost closed 13 years ago

ghost commented 13 years ago

Running the demo from the bilderbuchi fork on Ubuntu with Octave 3.4 (compiled from source) works, however, the tracker is able to track the motorcycle in the first two frames/images, after that it produces NaN,NaN,NaN,NaN,NaN.

288,36,313,78,1 288.2968450665455,52.24886653377157,312.3566990415273,92.69400964624145,0.9524890499625599 NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN NaN,NaN,NaN,NaN,NaN

None the less, the algorithm is pretty impressive. Great work.

Regards,

Erik

bilderbuchi commented 13 years ago

yes, this is the state of the octave branch for now. Nobody has found the bug causing this yet.

zk00006 commented 13 years ago

This error does not fit well here, use OpenTLD discussion group.