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Networking on the Network: A Guide to Professional Skills for PhD Students Phil Agre Department of Information Studies University of California, Los Angeles Los Angeles, California 90095-1520 USA http://dlis.gseis.ucla.edu/pagre/ Copyright 1993-2002 by Phil Agre.

Implementing MATLAB’s psf2otf Function in Python: Why and How The Point Spread Function (PSF) and the Optical Transfer Function (OTF) are fundamental tools in image processing and the design and analysis of imaging systems.

Have ever noticed this typical network of bright-and-dark areas on the bottom of a swimming pool? You certainly observed that its variations were correlated to how much the water was agitated by swimmers or divers.