Table 7.

Wheat head counting results on the RGWHD dataset, the bold fonts indicate the best results.

Method	arvalis_1	arvalis_2	arvalis_3	ethz_1	inrae_1	rres_1	usask_1	Total
Manual counting	824	389	506	1469	371	901	614	5074
Faster R-CNN	795	319	436	1301	352	846	560	4609
Accuracy	96.48%	82.01%	86.17%	88.56%	94.88%	93.90%	91.21%	90.84%
OFPN(Ours)	802	317	483	1348	383	851	584	4768
Accuracy	97.33%	81.49%	95.45%	91.76%	96.77%	94.45%	95.11%	93.97%