“An Introduction to the Fourier Transform” Chaired by Ruth G. West – ACM SIGGRAPH HISTORY ARCHIVES

“An Introduction to the Fourier Transform” Chaired by Ruth G. West

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Title:

    An Introduction to the Fourier Transform

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Abstract:


    The Fourier Transform is fundamental to computer graphics, explaining ideas from aliasing and sampling to image compression and filtering. This friendly course explains the principles in words, pictures, and a little bit of high-school math. The concepts are the important thing. We show that they are comprehensible, useful, and beautiful.

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