Custom Network Quantization Method for Lightweight CNN Acceleration on FPGAs

Table 2

The time distribution of each network structure.

Network	Conv (%)	Depthwise Conv (%)	BN (%)	Other (%)
MobileNetv1	49.3	9.7	24.9	16.1
MobileNetv3	62.3	3.6	15.6	18.5
PPLCNet	54.16	7.4	19.4	19.04
PPLCNetv2	60.89	4.4	11.5	23.21