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Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. Here is negative and positive samples: C:\fakepath\Negative.bmp C:\fakepath\Positive.bmp

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.

Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. Here is negative and positive samples: C:\fakepath\Negative.bmpimage description C:\fakepath\Positive.bmpimage description

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.

Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. SURF method also will not work for this small objects. Here is negative and positive samples: image description image description

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.

Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. luck. SURF method also will not work for this small objects. Here is negative and positive samples: image description image description

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.

Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. SURF method also will not work for this small objects. objects.

Here is negative and positive samples: samples:

image description image description

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.

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updated 2013-10-05 02:51:06 -0600

berak gravatar image

Train cascade for small object

I need to train Cascade for small objects (20x20) on non resizable 2d simple negative (for 2d game) but have no luck. I tried opencv_haartraining.exe but starting with 15 stage it takes an awful lot of time. For 20x20 non resizable object this is too much. Also i tried opencv_traincascade.exe with same luck. SURF method also will not work for this small objects.

Here is negative and positive samples:

image description image description

I hope you can help me with this simple task. I believe there is some simple params for opencv_haartraining and working cascade will be trained. This is not a complex human face after all.