Performance on AD classification task
| Atlas | # Features | ACC | SEN | SPE | AUC |
|---|---|---|---|---|---|
| Voxels in PET image | 902629 | 86.13 ± 3.95 | 82.60 ± 6.41 | 89.78 ± 5.49 | 93.84 ± 2.81 |
| Voxels in brain area | 185355 | 90.79 ± 3.67 | 86.79 ± 6.01 | 94.93 ± 4.15 | 96.81 ± 2.08 |
| LPBA40 Atlas | 56 | 86.27 ± 4.15 | 85.46 ± 6.94 | 87.10 ± 6.25 | 93.46 ± 2.85 |
| AAL Atlas | 120 | 86.99 ± 3.83 | 85.99 ± 6.41 | 88.03 ± 6.22 | 93.30 ± 2.56 |
| Schaefer Atlas (100) | 100 | 88.56 ± 3.64 | 87.33 ± 5.72 | 89.83 ± 5.37 | 95.04 ± 2.37 |
| Schaefer Atlas (200) | 200 | 89.27 ± 3.61 | 87.99 ± 5.97 | 90.60 ± 5.26 | 95.31 ± 2.26 |
| Schaefer Atlas (300) | 300 | 89.19 ± 3.77 | 87.39 ± 6.08 | 91.05 ± 5.23 | 95.45 ± 2.22 |
| Schaefer Atlas (400) | 400 | 89.55 ± 3.64 | 87.39 ± 6.06 | 91.78 ± 4.88 | 95.84 ± 2.17 |
| Schaefer Atlas (500) | 500 | 90.28 ± 3.46 | 88.06 ± 5.96 | 92.57 ± 4.52 | 96.22 ± 2.06 |
| Schaefer Atlas (600) | 600 | 89.55 ± 3.42 | 86.82 ± 6.01 | 92.36 ± 4.57 | 95.80 ± 2.17 |
| Schaefer Atlas (700) | 700 | 91.07 ± 3.40 | 88.30 ± 5.78 | 93.93 ± 4.16 | 96.72 ± 1.93 |
| Schaefer Atlas (800) | 800 | 90.66 ± 3.48 | 87.85 ± 5.80 | 93.57 ± 4.41 | 96.49 ± 1.99 |
| Schaefer Atlas (900) | 900 | 89.80 ± 3.46 | 86.59 ± 5.96 | 93.13 ± 4.35 | 96.15 ± 2.05 |
| Schaefer Atlas (1000) | 1000 | 90.33 ± 3.44 | 86.85 ± 5.88 | 93.91 ± 4.20 | 96.46 ± 2.00 |
| C-Atlas (50) | 50 | 86.99 ± 4.49 | 85.72 ± 6.57 | 88.31 ± 6.20 | 93.56 ± 3.06 |
| C-Atlas (100) | 100 | 88.39 ± 3.62 | 86.87 ± 5.76 | 89.97 ± 5.55 | 94.85 ± 2.50 |
| C-Atlas (120) | 120 | 88.02 ± 3.96 | 86.62 ± 6.55 | 89.47 ± 5.50 | 94.72 ± 2.49 |
| C-Atlas (200) | 199 | 90.00 ± 3.60 | 88.42 ± 5.92 | 91.64 ± 5.04 | 96.38 ± 2.11 |
| C-Atlas (300) | 300 | 91.28 ± 3.71 | 89.16 ± 6.04 | 93.47 ± 4.69 | 96.41 ± 2.09 |
| C-Atlas (400) | 400 | 91.29 ± 3.58 | 89.17 ± 5.88 | 93.48 ± 4.84 | 96.82 ± 1.95 |
| C-Atlas (500) | 500 | 90.82 ± 3.54 | 88.41 ± 5.90 | 93.32 ± 4.54 | 96.55 ± 2.07 |
| C-Atlas (600) | 600 | 90.96 ± 3.46 | 88.30 ± 5.91 | 93.73 ± 4.37 | 96.68 ± 2.07 |
| C-Atlas (700) | 700 | 90.57 ± 3.61 | 87.49 ± 6.05 | 93.77 ± 4.60 | 96.79 ± 2.04 |
| C-Atlas (800) | 799 | 90.77 ± 3.68 | 88.03 ± 6.05 | 93.62 ± 4.65 | 96.70 ± 2.09 |
| C-Atlas (900) | 900 | 91.04 ± 3.73 | 88.15 ± 6.12 | 94.03 ± 4.54 | 96.93 ± 2.00 |
| C-Atlas (1000) | 1000 | 90.69 ± 3.81 | 87.46 ± 6.32 | 94.03 ± 4.42 | 96.63 ± 2.07 |
| C-Atlas+ (100) | 100 | 87.30 ± 3.88 | 86.05 ± 6.11 | 88.60 ± 5.92 | 94.48 ± 2.58 |
| C-Atlas+ (200) | 199 | 90.48 ± 3.51 | 88.29 ± 5.94 | 92.74 ± 4.78 | 96.29 ± 1.99 |
| C-Atlas+ (300) | 300 | 91.16 ± 3.41 | 89.20 ± 5.53 | 93.18 ± 4.67 | 96.15 ± 2.19 |
| C-Atlas+ (400) | 400 | 91.47 ± 3.42 | 89.26 ± 5.77 | 93.76 ± 4.67 | 97.20 ± 1.87 |
| C-Atlas+ (500) | 500 | 90.93 ± 3.42 | 88.24 ± 5.83 | 93.72 ± 4.57 | 96.73 ± 2.05 |
| C-Atlas+ (600) | 600 | 90.95 ± 3.59 | 88.08 ± 6.05 | 93.92 ± 4.51 | 96.73 ± 2.07 |
| C-Atlas+ (700) | 700 | 90.90 ± 3.63 | 88.02 ± 5.95 | 93.89 ± 4.45 | 96.79 ± 2.06 |
| C-Atlas+ (800) | 800 | 90.91 ± 3.71 | 88.05 ± 6.10 | 93.87 ± 4.61 | 96.70 ± 2.09 |
| C-Atlas+ (900) | 900 | 90.99 ± 3.71 | 88.01 ± 6.15 | 94.08 ± 4.47 | 96.80 ± 2.05 |
| C-Atlas+ (1000) | 1000 | 90.87 ± 3.69 | 87.86 ± 6.11 | 94.00 ± 4.41 | 96.90 ± 2.03 |
| Atlas | # Features | ||||
|---|---|---|---|---|---|
| Voxels in | 902629 | 86.13 ± 3.95 | 82.60 ± 6.41 | 89.78 ± 5.49 | 93.84 ± 2.81 |
| Voxels in brain area | 185355 | 90.79 ± 3.67 | 86.79 ± 6.01 | 94.93 ± 4.15 | 96.81 ± 2.08 |
| LPBA40 Atlas | 56 | 86.27 ± 4.15 | 85.46 ± 6.94 | 87.10 ± 6.25 | 93.46 ± 2.85 |
| 120 | 86.99 ± 3.83 | 85.99 ± 6.41 | 88.03 ± 6.22 | 93.30 ± 2.56 | |
| Schaefer Atlas (100) | 100 | 88.56 ± 3.64 | 87.33 ± 5.72 | 89.83 ± 5.37 | 95.04 ± 2.37 |
| Schaefer Atlas (200) | 200 | 89.27 ± 3.61 | 87.99 ± 5.97 | 90.60 ± 5.26 | 95.31 ± 2.26 |
| Schaefer Atlas (300) | 300 | 89.19 ± 3.77 | 87.39 ± 6.08 | 91.05 ± 5.23 | 95.45 ± 2.22 |
| Schaefer Atlas (400) | 400 | 89.55 ± 3.64 | 87.39 ± 6.06 | 91.78 ± 4.88 | 95.84 ± 2.17 |
| Schaefer Atlas (500) | 500 | 90.28 ± 3.46 | 88.06 ± 5.96 | 92.57 ± 4.52 | 96.22 ± 2.06 |
| Schaefer Atlas (600) | 600 | 89.55 ± 3.42 | 86.82 ± 6.01 | 92.36 ± 4.57 | 95.80 ± 2.17 |
| Schaefer Atlas (700) | 700 | 91.07 ± 3.40 | 88.30 ± 5.78 | 93.93 ± 4.16 | 96.72 ± 1.93 |
| Schaefer Atlas (800) | 800 | 90.66 ± 3.48 | 87.85 ± 5.80 | 93.57 ± 4.41 | 96.49 ± 1.99 |
| Schaefer Atlas (900) | 900 | 89.80 ± 3.46 | 86.59 ± 5.96 | 93.13 ± 4.35 | 96.15 ± 2.05 |
| Schaefer Atlas (1000) | 1000 | 90.33 ± 3.44 | 86.85 ± 5.88 | 93.91 ± 4.20 | 96.46 ± 2.00 |
| C-Atlas (50) | 50 | 86.99 ± 4.49 | 85.72 ± 6.57 | 88.31 ± 6.20 | 93.56 ± 3.06 |
| C-Atlas (100) | 100 | 88.39 ± 3.62 | 86.87 ± 5.76 | 89.97 ± 5.55 | 94.85 ± 2.50 |
| C-Atlas (120) | 120 | 88.02 ± 3.96 | 86.62 ± 6.55 | 89.47 ± 5.50 | 94.72 ± 2.49 |
| C-Atlas (200) | 199 | 90.00 ± 3.60 | 88.42 ± 5.92 | 91.64 ± 5.04 | 96.38 ± 2.11 |
| C-Atlas (300) | 300 | 91.28 ± 3.71 | 89.16 ± 6.04 | 93.47 ± 4.69 | 96.41 ± 2.09 |
| C-Atlas (400) | 400 | 91.29 ± 3.58 | 89.17 ± 5.88 | 93.48 ± 4.84 | 96.82 ± 1.95 |
| C-Atlas (500) | 500 | 90.82 ± 3.54 | 88.41 ± 5.90 | 93.32 ± 4.54 | 96.55 ± 2.07 |
| C-Atlas (600) | 600 | 90.96 ± 3.46 | 88.30 ± 5.91 | 93.73 ± 4.37 | 96.68 ± 2.07 |
| C-Atlas (700) | 700 | 90.57 ± 3.61 | 87.49 ± 6.05 | 93.77 ± 4.60 | 96.79 ± 2.04 |
| C-Atlas (800) | 799 | 90.77 ± 3.68 | 88.03 ± 6.05 | 93.62 ± 4.65 | 96.70 ± 2.09 |
| C-Atlas (900) | 900 | 91.04 ± 3.73 | 88.15 ± 6.12 | 94.03 ± 4.54 | 96.93 ± 2.00 |
| C-Atlas (1000) | 1000 | 90.69 ± 3.81 | 87.46 ± 6.32 | 94.03 ± 4.42 | 96.63 ± 2.07 |
| C-Atlas+ (100) | 100 | 87.30 ± 3.88 | 86.05 ± 6.11 | 88.60 ± 5.92 | 94.48 ± 2.58 |
| C-Atlas+ (200) | 199 | 90.48 ± 3.51 | 88.29 ± 5.94 | 92.74 ± 4.78 | 96.29 ± 1.99 |
| C-Atlas+ (300) | 300 | 91.16 ± 3.41 | 89.20 ± 5.53 | 93.18 ± 4.67 | 96.15 ± 2.19 |
| C-Atlas+ (500) | 500 | 90.93 ± 3.42 | 88.24 ± 5.83 | 93.72 ± 4.57 | 96.73 ± 2.05 |
| C-Atlas+ (600) | 600 | 90.95 ± 3.59 | 88.08 ± 6.05 | 93.92 ± 4.51 | 96.73 ± 2.07 |
| C-Atlas+ (700) | 700 | 90.90 ± 3.63 | 88.02 ± 5.95 | 93.89 ± 4.45 | 96.79 ± 2.06 |
| C-Atlas+ (800) | 800 | 90.91 ± 3.71 | 88.05 ± 6.10 | 93.87 ± 4.61 | 96.70 ± 2.09 |
| C-Atlas+ (900) | 900 | 90.99 ± 3.71 | 88.01 ± 6.15 | 94.08 ± 4.47 | 96.80 ± 2.05 |
| C-Atlas+ (1000) | 1000 | 90.87 ± 3.69 | 87.86 ± 6.11 | 94.00 ± 4.41 | 96.90 ± 2.03 |
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