基于多层级特征自适应融合的图像分割算法
袁小平,何祥,王小倩,胡杨明

Image segmentation algorithm based on multi-level feature adaptive fusion
Xiao-ping YUAN,Xiang HE,Xiao-qian WANG,Yang-ming HU
表 2 肝脏分割任务对比试验和消融研究结果
Tab.2 Results of comparative trials and ablation studies of liver segmentation tasks
方法 IOU Dice L P tr/ms
FCN 0.7834 0.8473 0.0611 0.8679 65
Unet 0.8388 0.8667 0.0634 0.8786 76
UnetPlus 0.9041 0.9163 0.0502 0.8994 149
DenseASPP 0.9072 0.9474 0.0405 0.9267 592
DeepLabV3 0.9541 0.9513 0.0378 0.9451 631
Base(Unet) 0.8388 0.8667 0.0634 0.8786 76
Base+采样加权模块 0.9127 0.9479 0.0527 0.9114 60
Base+多层级自适应融合模块 0.9433 0.9487 0.0401 0.9421 510
本文方法 0.9437 0.9623 0.0279 0.9536 289