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	    "'Free software' is a matter of liberty, not price. To understand the concept, you should think of 'free' as in 'free speech,' not as in 'free beer'."
	   
	  Richard Stallman.  |  
        
	   
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	  Image manipulation: 
    Create a movie where single part of the picture (lines, rectangles...) are moved around the space (by diffusion, shear...). Required:libtiff, libpng.  | 
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
	
        
    
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	  Slit scan: 
    python script to create a slit scan version of a video.  | 
| Analysis/visualization <- | top | -> Macro/addons |