计算和数学方法在医学
研究文章

CT图像融合和先生NSST域的稀疏表示

表5

客观评价指标的融合结果四十对临床脑CT和MR图像(平均/ STD)。
方法 性病 M-SSIM 心肌梗死 镜头分割 突然转向
提出了 83.5748/1.5512 0.7523/0.0245 2.9104/0.1727 1.4430/0.1321 0.3798/0.0284 0.7166/0.0403 0.4495/0.0464 0.5037/0.0384 0.4874/0.0778
NSCT-SR-OMP 77.1774/2.3899 0.6775/0.0275 2.7336/0.1759 1.1635/0.1341 0.3605/0.0195 0.7117/0.0419 0.4547/0.0385 0.5074/0.0298 0.4432/0.0802
SR-OMP 71.4563/3.1108 0.7381/0.0228 3.1898/0.2426 0.9630/0.1418 0.3414/0.0248 0.6827/0.0446 0.4481/0.0372 0.5284/0.0302 0.3224/0.0584
NSST 69.3828/1.9412 0.6874/0.0245 2.6168/0.1203 1.0590/0.1133 0.3601/0.0179 0.7043/0.0304 0.4612/0.0305 0.5378/0.0293 0.4068/0.0704
NSCT 66.7117/2.0838 0.5470/0.0273 2.4958/0.1426 0.9087/0.1121 0.3363/0.0166 0.6593/0.0362 0.4283/0.0276 0.4850/0.0260 0.3555/0.0681
CVT 67.2008/1.9224 0.5680/0.0230 2.3954/0.1572 0.9241/0.1112 0.3119/0.0162 0.6668/0.0316 0.4176/0.0306 0.4649/0.0239 0.3494/0.0687
DTCWT 62.7511/2.5960 0.5185/0.0331 2.5262/0.1377 0.8533/0.1033 0.2360/0.0280 0.3276/0.0654 0.2409/0.0489 0.5097/0.0383 0.1888/0.0441
全科医生 65.6848/1.7288 0.6384/0.0271 2.6640/0.1081 1.0159/0.1336 0.3576/0.0174 0.6686/0.0261 0.4413/0.0302 0.5050/0.0325 0.3653/0.0497