Parameter Measurement of Live Animals Based on the Mirror of Multiview Point Cloud

Table 1

Processing results of different models.

Model	Live animals	Number of samples	Number of effectively segmented samples	Number of oversegmented samples	Number of undersegmented samples	Recall	Accuracy
Watershed segmentation	Pigs	154	87	15	34	55.1	77.1
	Cattle	227	103	22	29	54.3	80.4
Region growth + threshold judgement	Pigs	154	99	14	31	67.8	81.4
	Cattle	227	134	21	22	80.4	82.7
Our algorithm	Pigs	154	139	14	30	74.2	88.9
	Cattle	227	188	20	21	82.7	83.7