Dual-Path Attention Compensation U-Net for Stroke Lesion Segmentation

Table 1

Experimental results when using the Tversky loss with different values to train the attention U-Net.

Weights	Metrics (%)
	DSC	F2	PRE	RE
	49.9	46.4	64.3	45.0
	50.8	48.6	62.8	47.5
	51.1	52.5	58.0	51.1
	50.9	52.1	57.8	53.7
	51.5	52.6	59.5	54.8
	52.0	51.5	61.3	52.5
	52.7	55.4	56.7	58.3
	50.5	52.5	53.4	55.5
	50.2	52.7	53.2	56.5
	51.6	55.0	53.5	59.4