A Multiobjective Piglet Image Segmentation Method Based on an Improved Noninteractive GrabCut Algorithm

Table 1

Segmentation efficiency of different segmentation algorithms.

Num.	Algorithm	Time (unit: ms)
		Group 1	Group 2	Average
1	The proposed methods	1498	1714	1606
2	Threshold segmentation	768	588	678
3	GrabCut	2361	1763	2062
4	Watershed	1839	1977	1908
5	OTSU global threshold	403	491	447