(self, lower=0.5, upper=1.5)
| 169 | |
| 170 | class RandomContrast(object): |
| 171 | def __init__(self, lower=0.5, upper=1.5): |
| 172 | self.lower = lower |
| 173 | self.upper = upper |
| 174 | assert self.upper >= self.lower, "contrast upper must be >= lower." |
| 175 | assert self.lower >= 0, "contrast lower must be non-negative." |
| 176 | |
| 177 | # expects float image |
| 178 | def __call__(self, image, boxes=None, labels=None): |
nothing calls this directly
no outgoing calls
no test coverage detected