Figure 7
From: A foreign object detection dataset and network for electrified railway catenary systems

(a) The serial structure of DBS, which forms the RRFEM. (b) The parallel structure of DBS.
From: A foreign object detection dataset and network for electrified railway catenary systems

(a) The serial structure of DBS, which forms the RRFEM. (b) The parallel structure of DBS.