StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Determine the corners of a sheet of paper with iOS 5 AV Foundation and core-image in realtime
| Author | Votes | Δ |
|---|---|---|
| Brad Larson | 8 | +0.31 |
| squall2022 | 0 | -2.46 |
Last visited: Sep 14, 2014, 5:07:29 AM