Research on Deviation Detection of Belt Conveyor Based on Inspection Robot and Deep Learning

Table 2

Configuration of OM-SSD with different prediction source layers.

Layer model	L11	L13	L15	L17	L19	L21
OM-SSD-1	✓
OM-SSD-2	✓	✓
OM-SSD-3	✓	✓	✓
OM-SSD-4	✓	✓	✓	✓
OM-SSD-5	✓	✓	✓	✓	✓
OM-SSD-6	✓	✓	✓	✓	✓	✓