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typeracer

Pit Stop
Racer Sumo (lucipi)
Race Number 4
Date Mon, 19 Aug 2019 5:35:53
Speed 113 WPM Try to beat?
Accuracy 99.1%
Rank 1st place (out of 3)
Opponents laxyloo (3rd place) woozyfo (2nd place)

Text typed:

The observed brightness of a Lambertian surface may be written as the product of an albedo factor, p, and the cosine of the incident angle, cos i. This means that brightness can be written as a product of a term that depends on the material, p, and a term that depends on surface direction, which in turn depends on f and g.
— (book) by Patrick Henry Winston (see stats)

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