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Answers and rating deltas for
Convert UIImage colored to grayscale using CGColorSpaceCreateDeviceGray()
| Author | Votes | Δ |
|---|---|---|
| Rubaiyat Jahan Mumu | 1 | +1.62 |
| Ding Qiu | 1 | +1.69 |
| Md. Ibrahim Hassan | 0 | -0.41 |
Last visited: Jun 26, 2017, 9:14:48 AM