Assignment 26 — image manipulation

Due Sunday, November 13

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Module grey.py

• To implement function color() to support the greyscaling of an image.

• The module contains a built-in tester.

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Function color( p )

• Returns a new pixel whose RGB values are (m, m, m) where m is is the integer cast of .299×r + .587×g + .114×b, and r, g, and b are the RGB values of pixel p.

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