Open Access

Table 3

The performance of multi-class heavy-weighted and tiny YOLOv4, comparing original and models formed by a combination of two single class detectors.

Model type Average mAP (%) Prediction time (ms)
Combined multi-class heavy-weighted 96.9 104.7
Original multi-class heavy-weighted 98.8 62.9
Combined single class tiny 91.0 52.7
Original single class tiny 90.1 27.8

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