Table 10.
PET/CT system | MCR | CRVmedium | CRVshort | Curvature | Absolute error | Curvature (excl. 10 mm sphere) | Absolute error (excl. 10 mm sphere) |
---|---|---|---|---|---|---|---|
Ingenuity 1 | 0.820 | N/A | N/A | 0.213 | 0.249 | 0.106 | 0.145 |
Ingenuity 2 | 0.694 | N/A | N/A | 0.276 | 0.365 | 0.164 | 0.263 |
mCT Flow 1 | 0.691 | N/A | N/A | 0.303 | 0.368 | 0.196 | 0.270 |
mCT Flow 2 | 0.711 | N/A | N/A | 0.298 | 0.339 | 0.190 | 0.242 |
mCT Flow 3 | 0.816 | N/A | N/A | 0.193 | 0.231 | 0.079 | 0.136 |
mCT 1 | 0.847 | N/A | N/A | 0.176 | 0.194 | 0.080 | 0.112 |
mCT 2 | 0.786 | N/A | N/A | 0.194 | 0.250 | 0.115 | 0.181 |
mCT 3 | 0.825 | N/A | N/A | 0.188 | 0.208 | 0.113 | 0.142 |
mCT 4 | 0.765 | N/A | N/A | 0.174 | 0.262 | 0.091 | 0.195 |
mCT 5 | 0.786 | N/A | N/A | 0.195 | 0.245 | 0.119 | 0.179 |
mCT 6 | 0.811 | N/A | N/A | 0.136 | 0.207 | 0.078 | 0.161 |
Discovery 710 1 | 0.847 | N/A | N/A | 0.153 | 0.182 | 0.079 | 0.120 |
Discovery 710 2 | 0.793 | N/A | N/A | 0.217 | 0.254 | 0.129 | 0.174 |
Discovery 710 1 Q.Clear 1 | 0.887 | N/A | N/A | 0.120 | 0.145 | 0.027 | 0.074 |
Discovery 710 2 Q.Clear 2 | 0.817 | N/A | N/A | 0.211 | 0.236 | 0.110 | 0.146 |
Discovery 710 3 Q.Clear 3 | 0.895 | N/A | N/A | 0.121 | 0.144 | 0.042 | 0.073 |
GE Discovery MI 1 | 0.794 | N/A | N/A | 0.150 | 0.228 | 0.099 | 0.182 |
GE Discovery MI 2 | 0.813 | N/A | N/A | 0.171 | 0.214 | 0.102 | 0.155 |
GE Discovery MI 1 Q.Clear 1 | 0.857 | N/A | N/A | 0.081 | 0.151 | 0.055 | 0.129 |
GE Discovery MI 2 Q.Clear 2 | 0.869 | N/A | N/A | 0.118 | 0.156 | 0.039 | 0.096 |
GE Discovery IQ 1 | 0.817 | N/A | N/A | 0.219 | 0.244 | 0.077 | 0.123 |
GE Discovery IQ 1 Q.Clear 1 | 0.818 | N/A | N/A | 0.221 | 0.246 | 0.069 | 0.118 |
Vereos 1 | 0.757 | N/A | N/A | 0.191 | 0.277 | 0.087 | 0.195 |
Min | 0.691 | 0.081 | 0.144 | 0.027 | 0.073 | ||
Max | 0.895 | 0.303 | 0.368 | 0.196 | 0.270 | ||
Average | 0.805 | 0.188 | 0.235 | 0.098 | 0.157 | ||
COVMCR | 6.6% |