View Pit Stop page for race #4 by elliemarshall22 — Ghost race
View profile for Ellie (elliemarshall22)
| Official speed | 87.27 wpm (39.74 seconds elapsed during race) |
|---|---|
| Race Start | May 30, 2019 11:59:40pm UTC |
| Race Finish | May 31, 2019 12:00:19am UTC |
| Outcome | Win (1 of 5) |
| Accuracy | 97.0% |
| Points | 61.09 |
| 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. |