v2.0 Release (#491)

Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>

utils/torch_utils.py

@@ -65,7 +65,7 @@ def initialize_weights(model):
         if t is nn.Conv2d:
             pass  # nn.init.kaiming_normal_(m.weight, mode='fan_out', nonlinearity='relu')
         elif t is nn.BatchNorm2d:
-            m.eps = 1e-4
+            m.eps = 1e-3
             m.momentum = 0.03
         elif t in [nn.LeakyReLU, nn.ReLU, nn.ReLU6]:
             m.inplace = True