DFNet：efficient decoder-free semantic segmentation networks

Table 1. Evaluation index
View table
View in Article
Table 1. Evaluation index
F1-score IoU TPE FPS
$\frac{2 T P}{2 T P + F P + F N}$ $\frac{T P}{T P + F P + F N}$ — —

Table 2. Ablation results

View table

View in Article

Table 2. Ablation results

Method	DeepGlobe		Mas Roads		CrackForest		FALeather
Method	F1	IoU	F1	IoU	F1	IoU	F1	IoU
+FCN Head	77.32	66.26	76.21	66.49	70.34	57.35	87.34	82.23
+DeepLabv3+Head	79.34	68.17	79.67	68.93	72.22	58.37	89.29	84.13
+CRU	82.21	71.32	81.33	71.50	73.94	58.66	91.68	85.29
+SE^［18］	82.59	71.67	82.66	72.77	74.32	59.12	92.11	85.41
+ECA^［17］	82.63	71.95	82.50	72.64	74.65	59.21	92.52	85.63
+EC&SA	83.98	73.59	83.11	73.07	75.81	60.76	93.00	86.51
+PolylCE	83.29	73.14	82.74	72.94	74.45	59.80	92.63	86.27
+ALL	85.28	74.39	85.02	74.07	76.31	62.47	93.42	86.92

Table 3. Comparison of model accuracy

View table

View in Article

Table 3. Comparison of model accuracy

Model	DeepGlobe^［21］		Mas Roads^［22］		CrackForest^［23］		FALeather
Model	F1	IoU	F1	IoU	F1	IoU	F1	IoU
FCN^［4］	71.19	55.26	78.57	64.71	75.03	60.04	92.49	86.03
U-Net^［5］	74.26	59.06	83.39	71.51	73.47	58.06	90.76	83.09
PSPNet^［12］	79.30	65.70	79.19	65.54	72.64	57.04	86.74	76.58
D2SNet^［14］	80.99	68.50	79.11	65.44	26.35	15.17	90.61	82.84
EANet^［24］	82.43	71.86	81.68	68.39	76.01	62.56	92.93	86.87
DeepLabv3+^［13］	80.84	69.75	82.45	70.72	74.52	61.47	90.10	85.39
DFNet	85.28	74.39	85.02	74.07	76.31	62.47	93.42	86.92

Table 4. Comparison of model parameters

View table

View in Article

Table 4. Comparison of model parameters

Model	Params/M	FPS/s	TPE/s	F1m/%	IoUm/%
FCN	32.95	55	343	79.32	66.51
U-Net	37.89	35	543	80.47	67.93
PSPNet	29.44	56	370	76.47	66.22
D2SNet	29.51	58	220	73.06	57.99
EANet	34.84	51	443	83.27	72.42
DeepLabv3+	31.22	61	358	81.98	71.83
DFNet	27.70	94	146	84.69	73.95

Tools

Get Citation

Copy Citation Text

Lamei LIU, Baochang DU, Huiling HUANG, Yongjian ZHANG, Jun HAN. DFNet：efficient decoder-free semantic segmentation networks[J]. Chinese Journal of Liquid Crystals and Displays, 2024, 39(2): 121

Download Citation

EndNote(RIS)BibTex Plain Text

Set citation alerts for article

Save article for my favorites