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lkdemo don't work .

asked 2012-11-21 08:37:38 -0600

pascal gravatar image

I try to use the code of LK tracking demo within Linux environment.. However lkdemo don't work (with or without parameters).

Example : $ lkdemo Could not initialize capturing...

Have I missed something ?

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answered 2012-11-21 14:46:43 -0600

Simone gravatar image

It could be either:

  1. the video file you are using (when you pass the parameter) is either not found (check the path) or you don't have the proper codec installed to read the video
  2. if u are using the webcam input, there may be some problem with your device.
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Asked: 2012-11-21 08:37:38 -0600

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Last updated: Nov 21 '12