train RTCDet-v2-L on COCO

config/model_config/rtcdet_v2_config.py

@@ -65,7 +65,7 @@ rtcdet_v2_cfg = {
         # ---------------- Model config ----------------
         ## Backbone
         'backbone': 'mcnet',
-        'pretrained': True,
+        'pretrained': False,
         'bk_act': 'silu',
         'bk_norm': 'BN',
         'bk_depthwise': False,