An Approach to Improve SSD through Skip Connection of Multiscale Feature Maps

Table 3

The effect of the feature fusion connection module on model performance.

Model	Data	Pretrained model	Fusion module	Fusion method	FPS	mAP (%)
SSD	07 + 12	VGGNet	×	×	41.4	77.2
SKIPSSD	07 + 12	VGGNet	a	Eltsum	32.3	78.1
SKIPSSD	07 + 12	VGGNet	b	Eltsum	37.8	78.3