View Pit Stop page for race #4 by gbead — Ghost race
View profile for Gbead (gbead)
Official speed | 72.85 wpm (53.37 seconds elapsed during race) |
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Race Start | March 28, 2017 4:35:37am UTC |
Race Finish | March 28, 2017 4:36:30am UTC |
Outcome | No win (2 of 3) |
Accuracy | 99.0% |
Points | 0.00 |
Text | #3622413 (Length: 324 characters) 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. |