TABLE 1.

Comparison of results of other models before and after combining modulation-enhancement network (MENet) on BSDS500 data set.

Method	MENet		ODS	OIS	AP
HED (Xie and Tu, 2015)	×	SS	0.788	0.808	0.840
	√		0.791 (↑0.003)	0.811 (↑0.003)	0.809
RCF (Liu et al., 2017)	×	MS	0.811	0.830	–
	√		0.812 (↑0.001)	0.833 (↑0.003)	0.871
LRC (Lin et al., 2020)	×	MS	0.816	0.836	0.864
	√		0.817 (↑0.001)	0.839 (↑0.003)	0.867 (↑0.003)

“×” means without MENet and “√” means with MENet. SS, single-scale results; MS, multi-scale results. Except for HED (Xie and Tu, 2015), the results are on BSDS500-VOC. “↑”indicates improved results.