Table 3.
| Mutual Information | ||||
|---|---|---|---|---|
| Slice Number | Stack of 1 slice | Stack of 4 slice | Stack of 8 slice | Stack of whole volume |
| 1 | 0.7177 | 0.7225 | 0.7019 | 0.5698 |
| 2 | 0.781 | 0.7777 | 0.7572 | 0.6312 |
| 3 | 0.8132 | 0.8138 | 0.7902 | 0.6701 |
| 4 | 0.8378 | 0.8337 | 0.812 | 0.7046 |
| 5 | 0.8986 | 0.9002 | 0.8735 | 0.7462 |
| 6 | 0.9384 | 0.9313 | 0.8993 | 0.7693 |
| 7 | 0.9835 | 0.9741 | 0.9288 | 0.7998 |
| 8 | 1.0214 | 1.0165 | 0.9698 | 0.8301 |
| 9 | 1.1025 | 1.0964 | 1.0375 | 0.8822 |
| 10 | 1.1394 | 1.1218 | 1.0676 | 0.9215 |
| 11 | 1.1352 | 1.1206 | 1.0709 | 0.9408 |
| 12 | 1.1013 | 1.0867 | 1.0354 | 0.9143 |
| 13 | 1.0843 | 1.0598 | 1.0094 | 0.9109 |
| 14 | 1.0663 | 1.0664 | 1.0014 | 0.9167 |
| 15 | 1.0233 | 1.0338 | 0.9706 | 0.8936 |
| 16 | 1.0363 | 1.0229 | 0.9806 | 0.9009 |
| 17 | 0.9926 | 0.9681 | 0.9796 | 0.9044 |
| 18 | 1.0126 | 0.9843 | 0.9917 | 0.9146 |
| 19 | 0.9406 | 0.9509 | 0.95 | 0.8766 |
| 20 | 0.9107 | 0.9224 | 0.9204 | 0.8447 |
| Average | 0.976835 | 0.9702 | 0.93739 | 0.827115 |