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Package pyvision :: Package surveillance :: Module VideoStreamProcessor :: Class MotionDetectionVSP
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Class MotionDetectionVSP

source code

AbstractVSP --+
              |
             MotionDetectionVSP

This VSP uses an existing motion detection object to apply motion detection to each frame of video.

Instance Methods [hide private]
 
__init__(self, md_object, window='Motion Detection', nextModule=None)
Constructor		 source code
 
_onNewFrame(self, img, fn, **kwargs)
Performs motion detection using this object's md object, displays the foreground pixels to a window.		 source code

Inherited from AbstractVSP: __call__

Method Details [hide private]

__init__(self, md_object, window='Motion Detection', nextModule=None)
(Constructor)

source code 

Constructor

Parameters:
  • md_object - The pyvision motion detection object to be used by this VSP
  • window - The name of the output window. Use None to suppress output.
  • nextModule - The next VSP, if any, to be called by this VSP.
Overrides: AbstractVSP.__init__

_onNewFrame(self, img, fn, **kwargs)

source code 

Performs motion detection using this object's md object, displays the foreground pixels to a window.

Overrides: AbstractVSP._onNewFrame

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