View Pit Stop page for race #1392 by xsysi — Ghost race
| Official speed | 79.98 wpm (48.61 seconds elapsed during race) |
|---|---|
| Race Start | September 22, 2017 12:18:52pm UTC |
| Race Finish | September 22, 2017 12:19:41pm UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 96.0% |
| Points | 82.65 |
| 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. |