Now I am making trainable object tracking module can combine to ArtoolKit.
(Based on machine-learning library "torch" http://www.torch.ch/ )
I confirmed ability of this module by equivalent Matlab program.
Results of the Matlab program (trained for Car) are following
http://www2s.biglobe.ne.jp/~niitsuma/car.lzh
also works for a mini car on a table
http://www2s.biglobe.ne.jp/~niitsuma/carTable.lzh
It tooks about 30 seconds for execution on MATLAB. (about 2 seconds /frame)
There are only 3 parameters
How many Gaussian are used for Gaussian Mixture Model.
How many pixels are sampled.(tradeoff accuracy and speed)
The 3rd parameter will disappear by replacing gradient decent method
to Newton method.
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Hirotaka Niitsuma
http://www2s.biglobe.ne.jp/~niitsuma
niitsuma@m ................
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