View Pit Stop page for race #1618 by matthew2003yang — Ghost race
View profile for matthew (matthew2003yang)
| Official speed | 57.09 wpm (60.75 seconds elapsed during race) |
|---|---|
| Race Start | November 21, 2020 4:15:49am UTC |
| Race Finish | November 21, 2020 4:16:49am UTC |
| Outcome | No win (3 of 5) |
| Accuracy | 95.0% |
| Points | 39.96 |
| 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. |