add mobilenetv3_small_075 model

Author: wmkai

model/backbone/MobileNetV3.py

@@ -575,4 +575,10 @@ def mobilenetv3_large_100_miil_in21k(pretrained=False, **kwargs):
 def mobilenetv3_small_050(pretrained=False, **kwargs):
     """ MobileNet V3 """
     model = _gen_mobilenet_v3('mobilenetv3_small_050', 0.50, pretrained=pretrained, **kwargs)
-    return 
+    return model
+
+@register_model
+def mobilenetv3_small_075(pretrained=False, **kwargs):
+    """ MobileNet V3 """
+    model = _gen_mobilenet_v3('mobilenetv3_small_075', 0.75, pretrained=pretrained, **kwargs)
+    return model