Add causal person fusion and MuVAP stage-3 baselines

third_party/EgoSpeak/MiniROAD/model/model_builder.py

@@ -0,0 +1,9 @@
+__all__ = ['build_model']
+
+from utils import Registry
+
+META_ARCHITECTURES = Registry()
+
+def build_model(cfg, device=None):
+    model = META_ARCHITECTURES[cfg["model"]](cfg)
+    return model.to(device)