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Scene Detection in Python, Mullen Skate Video

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Uploaded by on Apr 21, 2009

This is a video of a frame difference analyzer I wrote in python. This is not a functional tool, it is made for visualizing and understanding motion detection/scene detection/ anything related to frame differencing. I got this idea from stock market charts called 'Bollinger Bands'

What it does:
Calculates frame differences between sequential frames in a series of images. Large changes called 'scene changes', are found by calculating a rolling average of the frame differences, and any frame difference beyond a user-configured number of standard deviations is considered a scene change.

here is the code:
http://code.google.com/p/framedifferenceanalyzer/

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Uploader Comments (afrodocter)

  • link broken :(

  • see videos info

  • matplotlib

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All Comments (7)

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  • @afrodocter thx ;) !

  • do you have the sourcecode ?

  • cool

    is gnuplot or matplolib =?

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