A Partial Hierarchical Model for Online Low-Resolution Wear Particle Images Classification

Table 7

Comparison result between BP-CNN (Ref. [23]]) and SR-PHnet.

Wear particle type	BP-CNN (%)	SR-PHnet (%)
Cutting	89	94
Sphere	86.05	100
Nonmetallic	90.91	95
Fatigue	82.61	84.6
Sliding	80.21	85.9