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Line Tracking Experiments with NXTCam

Below are  the results of a few line tracking experiments.
The picture pairs below are screen dumps of NXTCamView.

 

In the pair:

First picture is "Image Capture" as taken in NXTCamView

Second picture is tracking window for that view.

  

The black lines in the following pictures are actually a NXT sensor cable. The red line is a plastic ribbon.
In line tracking mode, it is advisable to use non-reflective material.

    

Horizontal and Vertical black lines:

 

Horizontal black like and a vertical black line

  

Horizontal black like and a vertical black line

 

 

 

Horizontal red line and a vertical black line:

 

Vertical red line and a horizontal black line

  

 Horizontal red line and a vertical black line

 

 

 

Vertical red line and a horizontal black line:

 

Horizontal red line and a vertical black line

 

Horizontal red line and a vertical black line

 

  

 

Two vertical black lines:

 

Two vertical black lines

 

Two vertical black lines

Posted in: NXT & EV3

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