Table 3 Classification performance on Epistroma dataset
From: Texture features in the Shearlet domain for histopathological image classification
Method | Perf | RP + Magnitude | RP | Magnitude | |||
|---|---|---|---|---|---|---|---|
SVM | DTB | SVM | DTB | SVM | DTB | ||
(1): Baseline performance of existing Shearlet-based methods | |||||||
Vo et al. | ACC% | \(\underline{96} .\underline{44} \% \pm \underline{1} .\underline{47} \%\) | \(95.42\% \pm 1.03\%\) | \(95.50\% \pm 1.52\%\) | \(94.26\% \pm 1.95\%\) | \(94.48\% \pm 1.54\%\) | \(94.26\% \pm 1.35\%\) |
AUC | \(\underline{0} .\underline{9895} \pm \underline{0} .\underline{0082}\) | \(0.9897 \pm 0.0047\) | \(0.9873 \pm 0.0078\) | \(0.9839 \pm 0.0087\) | \(0.9830 \pm 0.0083\) | \(0.9763 \pm 0.0102\) | |
Sen | \(\underline{0} .\underline{9685} \pm \underline{0} .\underline{0131}\) | \(0.9443 \pm 0.0162\) | \(0.9685 \pm 0.0117\) | \(0.9467 \pm 0.0268\) | \(0.9588 \pm 0.0182\) | \(0.9564 \pm 0.0152\) | |
Prec | \(\underline{0} .\underline{9722} \pm \underline{0} .\underline{0170}\) | \(0.9787 \pm 0.0083\) | \(0.9577 \pm 0.0260\) | \(0.9576 \pm 0.0220\) | \(0.9501\pm 0.0219\) | \(0.9487 \pm 0.0193\) | |
Meshkini and Ghassemian | ACC% | \(\textit{96.08}\% \pm \textit{1.24}\%\) | \(\textit{96.29}\% \pm \textit{1.86}\%\) | \(\textit{95.35}\% \pm \textit{1.37}\%\) | \(\textit{96.37} \% \pm \textit{2.30}\%\) | \(95.35\% \pm 1.49\%\) | \(96.44 \% \pm 2.20\%\) |
AUC | \(\textit{0.9926} \pm \textit{0.0046}\) | \(\textit{0.9929} \pm \textit{0.0041}\) | \(\textit{0.9887} \pm \textit{0.0058}\) | \(\textit{0.9919} \pm \textit{0.0077}\) | \(0.9899 \pm 0.0050\) | \(0.9908 \pm 0.0068\) | |
Sen | \(\textit{0.9710} \pm \textit{0.0190}\) | \(\textit{0.9600} \pm \textit{0.0222}\) | \(\textit{0.9685} \pm \textit{0.0207}\) | \(\textit{0.9600} \pm \textit{0.0269}\) | \(0.9722 \pm 0.0161\) | \(0.9564 \pm 0.0274\) | |
Prec | \(\textit{0.9642} \pm \textit{0.0169}\) | \(\textit{0.9778} \pm \textit{0.0151}\) | \(\textit{0.9550} \pm \textit{0.0183}\) | \(\textit{0.9791} \pm \textit{0.0184}\) | \(0.9517 \pm 0.0186\) | \(0.9840 \pm 0.0181\) | |
Zhou et al. | ACC% | \(\textit{89.68}\% \pm \textit{1.33}\%\) | \(\textit{88.30}\% \pm \textit{2.68}\%\) | \(\textit{81.69}\% \pm \textit{2.53}\%\) | \(\textit{79.65} \% \pm \textit{3.11}\%\) | \(84.45\% \pm 2.98\%\) | \(87.13 \% \pm 2.95\%\) |
AUC | \(\textit{0.9506} \pm \textit{0.0158}\) | \(\textit{0.9400} \pm \textit{0.0223}\) | \(\textit{0.8748} \pm \textit{0.0222}\) | \(\textit{0.8721} \pm \textit{0.0367}\) | \(0.9110 \pm 0.0194\) | \(0.9416 \pm 0.0244\) | |
Sen | \(\textit{0.9370} \pm \textit{0.0219}\) | \(\textit{0.9103} \pm \textit{0.0287}\) | \(\textit{0.8934} \pm \textit{0.0363}\) | \(\textit{0.8666} \pm \textit{0.0343}\) | \(0.9236 \pm 0.0141\) | \(0.9102 \pm 0.0327\) | |
Prec | \(\textit{0.8961} \pm \textit{0.0183}\) | \(\textit{0.8968} \pm \textit{0.0275}\) | \(\textit{0.8186} \pm \textit{0.0251}\) | \(\textit{0.8088} \pm \textit{0.0301}\) | \(0.8357 \pm 0.0330\) | \(0.8799 \pm 0.0282\) | |
Dong et al. | ACC% | \(\textit{95.72}\% \pm \textit{1.54}\%\) | \(\textit{95.28}\% \pm \textit{1.66}\%\) | \(\textit{94.84}\% \pm \textit{1.59}\%\) | \(\textit{93.39}\% \pm \textit{2.11}\%\) | \(95.86\% \pm 1.32\%\) | \(93.75\% \pm 1.15\%\) |
AUC | \(\textit{0.9882} \pm \textit{0.0071}\) | \(\textit{0.9837} \pm \textit{0.0089}\) | \(\textit{0.9836} \pm \textit{0.0071}\) | \(\textit{0.9776} \pm \textit{0.0132}\) | \(0.9884 \pm 0.0082\) | \(0.9836 \pm 0.0101\) | |
Sen | \(\textit{0.9551} \pm \textit{0.0162}\) | \(\textit{0.9503} \pm \textit{0.0271}\) | \(\textit{0.9503} \pm \textit{0.0218}\) | \(\textit{0.9187} \pm \textit{0.0300}\) | \(0.9685 \pm 0.0103\) | \(0.9600 \pm 0.0182\) | |
Prec | \(\textit{0.9735} \pm \textit{0.0227}\) | \(\textit{0.9707} \pm \textit{0.0178}\) | \(\textit{0.9637} \pm \textit{0.0211}\) | \(\textit{0.9697} \pm \textit{0.0201}\) | \(0.9630 \pm 0.0194\) | \(0.9381 \pm 0.0231\) | |
(2): Proposed Shearlet-Based Methods For Textured Bio-medical Image Classification | |||||||
CM | ACC% | \(\underline{97} .\underline{24} \% \pm \underline{1} .\underline{27} \%\) | \(94.41\% \pm 1.48\%\) | \(96.66\% \pm 1.14\%\) | \(94.99\% \pm 1.43\%\) | \(96.00\% \pm 1.30\%\) | \(94.19\% \pm 2.19\%\) |
AUC | \(\underline{0} .\underline{9917} \pm \underline{0} .\underline{0067}\) | \(0.9819 \pm 0.0126\) | \(0.9925 \pm 0.0064\) | \(0.9828 \pm 0.0116\) | \(0.9863 \pm 0.0087\) | \(0.9828 \pm 0.0091\) | |
Sen | \(\underline{0} .\underline{9733} \pm \underline{0} .\underline{0126}\) | \(0.9419 \pm 0.0258\) | \(0.9672 \pm 0.0129\) | \(0.9503 \pm 0.0134\) | \(0.9636 \pm 0.0163\) | \(0.9418 \pm 0.0294\) | |
Prec | \(\underline{0} .\underline{9807} \pm \underline{0} .\underline{0150}\) | \(0.9646 \pm 0.0202\) | \(0.9769 \pm 0.0130\) | \(0.9658 \pm 0.0175\) | \(0.9696 \pm 0.0116\) | \(0.9607 \pm 0.0186\) | |
LBP | ACC% | \(95.64\% \pm 1.32\%\) | \(95.57\% \pm 2.04\%\) | \(95.50\% \pm 1.06\%\) | \(94.04\% \pm 1.56\%\) | \(95.71\% \pm 1.39\%\) | \(93.90\% \pm 1.75\%\) |
AUC | \(0.9890 \pm 0.0073\) | \(0.9905 \pm 0.0069\) | \(0.9871 \pm 0.0076\) | \(0.9850 \pm 0.0054\) | \(0.9876 \pm 0.0088\) | \(0.9800 \pm 0.0113\) | |
Sen | \(0.9624 \pm 0.0146\) | \(0.9479 \pm 0.0261\) | \(0.9661 \pm 0.0178\) | \(0.9394 \pm 0.0221\) | \(0.9600 \pm 0.0153\) | \(0.9406 \pm 0.0239\) | |
Prec | \(0.9653 \pm 0.0203\) | \(0.9779 \pm 0.0210\) | \(0.9594 \pm 0.0133\) | \(0.9607 \pm 0.0176\) | \(0.9687 \pm 0.0206\) | \(0.9573 \pm 0.0194\) | |
LOSIB | ACC% | \(96.29\% \pm 1.47\%\) | \(95.13\% \pm 1.61\%\) | \(95.50\% \pm 1.32\%\) | \(96.65\% \pm 1.51\%\) | \(95.35\% \pm 1.85\%\) | \(93.10\% \pm 1.29\%\) |
AUC | \(0.9900 \pm 0.0069\) | \(0.9870 \pm 0.0074\) | \(0.9868 \pm 0.0073\) | \(0.9911 \pm 0.0065\) | \(0.9892 \pm 0.0087\) | \(0.9825 \pm 0.0103\) | |
Sen | \(0.9733 \pm 0.0096\) | \(0.9454 \pm 0.0245\) | \(0.9721 \pm 0.0152\) | \(0.9624 \pm 0.0218\) | \(0.9758 \pm 0.0141\) | \(0.9503 \pm 0.0276\) | |
Prec | \(0.9656 \pm 0.0215\) | \(0.9729 \pm 0.0179\) | \(0.9541 \pm 0.0203\) | \(0.9816 \pm 0.0132\) | \(0.9487 \pm 0.0239\) | \(0.9362 \pm 0.0194\) | |
SFTA | ACC% | \(95.71\% \pm 1.54\%\) | \(93.90\% \pm 1.81\%\) | \(95.28\% \pm 2.16\%\) | \(91.57\% \pm 1.91\%\) | \(94.33\% \pm 1.52\%\) | \(92.01 \% \pm 2.07\%\) |
AUC | \(0.9881 \pm 0.0064\) | \(0.9841 \pm 0.0106\) | \(0.9870 \pm 0.0068\) | \(0.9775 \pm 0.0093\) | \(0.9824 \pm 0.0080\) | \(0.9732 \pm 0.0125\) | |
Sen | \(0.9661 \pm 0.0137\) | \(0.9297 \pm 0.0282\) | \(0.9624 \pm 0.0145\) | \(0.9006 \pm 0.0265\) | \(0.9636 \pm 0.0114\) | \(0.9455 \pm 0.0221\) | |
Prec | \(0.9628 \pm 0.0169\) | \(0.9676 \pm 0.0184\) | \(0.9593 \pm 0.0233\) | \(0.9572 \pm 0.0266\) | \(0.9438 \pm 0.024\) | \(0.9232 \pm 0.0178\) | |
(3): Integrating Shearlet-based existing techniques with our proposed methods | |||||||
Fusion #1 | ACC% | \(96.59\% \pm 1.24\%\) | \(95.93\% \pm 1.95\%\) | \(96.37\% \pm 1.14\%\) | \(94.98\% \pm 0.73\%\) | \(95.71\% \pm 1.25\%\) | \(95.13 \% \pm 1.37\%\) |
AUC | \(0.9889 \pm 0.0111\) | \(0.9910 \pm 0.0070\) | \(0.9889 \pm 0.0103\) | \(0.9838 \pm 0.0131\) | \(0.9877 \pm 0.0104\) | \(0.9841 \pm 0.0104\) | |
Sen | \(0.9612 \pm 0.0126\) | \(0.9624 \pm 0.0224\) | \(0.9612 \pm 0.0179\) | \(0.9406 \pm 0.0194\) | \(0.9563 \pm 0.0155\) | \(0.9503 \pm 0.0201\) | |
Prec | \(0.9816 \pm 0.0140\) | \(0.9696 \pm 0.0175\) | \(0.9780 \pm 0.0135\) | \(0.9752 \pm 0.0139\) | \(0.9721 \pm 0.0185\) | \(0.9682 \pm 0.0172\) | |
Fusion #2 | ACC% | \(97.09\% \pm 1.49\%\) | \(94.98\% \pm 1.56\%\) | \(96.37\% \pm 1.45\%\) | \(95.86\% \pm 2.11\%\) | \(96.73\% \pm 1.33\%\) | \(95.28 \% \pm 1.54\%\) |
AUC | \(0.9910 \pm 0.0099\) | \(0.9829 \pm 0.0111\) | \(0.9908 \pm 0.0092\) | \(0.9884 \pm 0.0113\) | \(0.9892 \pm 0.0097\) | \(0.9872 \pm 0.0106\) | |
Sen | \(0.9660 \pm 0.0205\) | \(0.9382 \pm 0.0211\) | \(0.9600 \pm 0.0182\) | \(0.9527 \pm 0.0271\) | \(0.9685 \pm 0.0192\) | \(0.9612 \pm 0.0124\) | |
Prec | \(0.9853 \pm 0.0111\) | \(0.9778 \pm 0.0213\) | \(0.9791 \pm 0.0128\) | \(0.9779 \pm 0.0201\) | \(0.9771 \pm 0.0158\) | \(0.9607 \pm 0.0250\) | |
Fusion #3 | ACC% | \(\underline{97} .\underline{46} \% \pm \underline{1} .\underline{24} \%\) | \(96.22\% \pm 1.60\%\) | - | - | - | - |
AUC | \(\underline{0} .\underline{9925} \pm \underline{0} .\underline{0093}\) | \(0.9920 \pm 0.0047\) | - | - | - | - | |
Sen | \(\underline{0} .\underline{9769} \pm \underline{0} .\underline{0156}\) | \(0.9551 \pm 0.0229\) | - | - | - | - | |
Prec | \(\underline{0} .\underline{9809} \pm \underline{0} .\underline{0165}\) | \(0.9814 \pm 0.0103\) | - | - | - | - | |