View Pit Stop page for race #158 by alpha_stream — Ghost race
View profile for alpha (alpha_stream)
| Official speed | 67.38 wpm (51.47 seconds elapsed during race) |
|---|---|
| Race Start | October 16, 2018 5:20:11pm UTC |
| Race Finish | October 16, 2018 5:21:03pm UTC |
| Outcome | Win (1 of 2) |
| Accuracy | 98.0% |
| Points | 47.17 |
| Text | #3622410 (Length: 289 characters) When analyzing images, constraint propagation works because relevant surface properties change slowly almost everywhere. Surface distance and surface direction can change rapidly at edges, of course, but edge points represent only a relatively small number of the points in an image array. |