@ -473,7 +473,7 @@ class Trainer:
def random_crop(self, *imgs):
h, w = imgs[0].shape[-2:]
w = random.choice(range(w // 2, w))
h = random.choice(range(w // 2, h))
h = random.choice(range(h // 2, h))
results = []
for img in imgs:
B, T = img.shape[:2]