View Pit Stop page for race #149 by charlie_h — Ghost race
View profile for Charlie (charlie_h)
Official speed | 46.64 wpm (74.36 seconds elapsed during race) |
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Race Start | September 24, 2017 2:10:08pm UTC |
Race Finish | September 24, 2017 2:11:22pm UTC |
Outcome | No win (3 of 5) |
Accuracy | 93.0% |
Points | 32.65 |
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. |