| Models | Lumen | EEM | ||||
---|---|---|---|---|---|---|---|
DSC | IoU | HD (mm) | DSC | IoU | HD (mm) | ||
Calcified plaque (651 images) | R | 0.961 ± 0.026 | 0.925 ± 0.045 | 0.202 ± 0.188 | 0.963 ± 0.030 | 0.930 ± 0.051 | 0.257 ± 0.228 |
D | 0.955 ± 0.032 | 0.915 ± 0.053 | 0.227 ± 0.230 | 0.962 ± 0.027 | 0.929 ± 0.047 | 0.259 ± 0.215 | |
S | 0.947 ± 0.032 | 0.902 ± 0.054 | 0.303 ± 0.210 | 0.951 ± 0.034 | 0.908 ± 0.058 | 0.379 ± 0.233 | |
U | 0.950 ± 0.032 | 0.906 ± 0.054 | 0.294 ± 0.294 | 0.950 ± 0.040 | 0.907 ± 0.067 | 0.414 ± 0.373 | |
C | 0.960 ± 0.024 | 0.924 ± 0.043 | 0.222 ± 0.208 | 0.964 ± 0.028 | 0.932 ± 0.049 | 0.262 ± 0.246 | |
Bifurcation (145 image ± s) | R | 0.953 ± 0.044 | 0.913 ± 0.071 | 0.274 ± 0.325 | 0.969 ± 0.031 | 0.942 ± 0.053 | 0.267 ± 0.403 |
D | 0.947 ± 0.047 | 0.903 ± 0.075 | 0.318 ± 0.413 | 0.968 ± 0.030 | 0.939 ± 0.051 | 0.281 ± 0.407 | |
S | 0.941 ± 0.041 | 0.891 ± 0.067 | 0.393 ± 0.328 | 0.955 ± 0.038 | 0.916 ± 0.063 | 0.401 ± 0.311 | |
U | 0.933 ± 0.049 | 0.879 ± 0.080 | 0.473 ± 0.518 | 0.953 ± 0.045 | 0.913 ± 0.073 | 0.585 ± 0.724 | |
C | 0.955 ± 0.041 | 0.917 ± 0.068 | 0.294 ± 0.387 | 0.969 ± 0.035 | 0.943 ± 0.058 | 0.271 ± 0.410 | |
Adjacent vessels (197 images) | R | 0.962 ± 0.027 | 0.928 ± 0.046 | 0.161 ± 0.112 | 0.971 ± 0.031 | 0.945 ± 0.054 | 0.160 ± 0.181 |
D | 0.956 ± 0.028 | 0.917 ± 0.048 | 0.187 ± 0.129 | 0.963 ± 0.049 | 0.932 ± 0.077 | 0.220 ± 0.255 | |
S | 0.944 ± 0.043 | 0.897 ± 0.067 | 0.277 ± 0.165 | 0.940 ± 0.065 | 0.892 ± 0.101 | 0.398 ± 0.312 | |
U | 0.947 ± 0.037 | 0.901 ± 0.061 | 0.297 ± 0.342 | 0.928 ± 0.086 | 0.876 ± 0.129 | 0.552 ± 0.605 | |
C | 0.962 ± 0.024 | 0.928 ± 0.042 | 0.168 ± 0.109 | 0.973 ± 0.024 | 0.949 ± 0.042 | 0.194 ± 0.298 | |
Stent (60 images) | R | 0.957 ± 0.020 | 0.918 ± 0.036 | 0.241 ± 0.165 | 0.968 ± 0.020 | 0.939 ± 0.036 | 0.229 ± 0.147 |
D | 0.948 ± 0.022 | 0.902 ± 0.039 | 0.270 ± 0.150 | 0.968 ± 0.019 | 0.939 ± 0.034 | 0.234 ± 0.151 | |
S | 0.936 ± 0.036 | 0.881 ± 0.061 | 0.381 ± 0.208 | 0.956 ± 0.024 | 0.917 ± 0.043 | 0.380 ± 0.215 | |
U | 0.945 ± 0.027 | 0.897 ± 0.047 | 0.33 ± 0.188 | 0.951 ± 0.038 | 0.908 ± 0.066 | 0.407 ± 0.295 | |
C | 0.956 ± 0.018 | 0.916 ± 0.032 | 0.251 ± 0.159 | 0.968 ± 0.017 | 0.939 ± 0.032 | 0.244 ± 0.141 | |
Guidewire artifacts (945 images) | R | 0.953 ± 0.047 | 0.913 ± 0.720 | 0.252 ± 0.243 | 0.976 ± 0.022 | 0.954 ± 0.039 | 0.183 ± 0.203 |
D | 0.949 ± 0.045 | 0.906 ± 0.071 | 0.268 ± 0.248 | 0.975 ± 0.020 ±  | 0.952 ± 0.036 | 0.186 ± 0.192 | |
S | 0.943 ± 0.041 | 0.895 ± 0.066 | 0.334 ± 0.220 | 0.965 ± 0.032 | 0.933 ± 0.053 | 0.306 ± 0.220 | |
U | 0.942 ± 0.044 | 0.894 ± 0.069 | 0.346 ± 0.301 | 0.967 ± 0.029 | 0.937 ± 0.049 | 0.313 ± 0.338 | |
C | 0.954 ± 0.043 | 0.914 ± 0.067 | 0.273 ± 0.264 | 0.977 ± 0.021 | 0.955 ± 0.038 | 0.192 ± 0.231 | |
None (422 images) | R | 0.966 ± 0.019 | 0.934 ± 0.035 | 0.180 ± 0.125 | 0.976 ± 0.025 | 0.954 ± 0.043 | 0.138 ± 0.136 |
D | 0.961 ± 0.023 | 0.926 ± 0.041 | 0.202 ± 0.146 | 0.970 ± 0.041 | 0.945 ± 0.066 | 0.177 ± 0.202 | |
S | 0.953 ± 0.033 | 0.912 ± 0.053 | 0.265 ± 0.162 | 0.957 ± 0.052 | 0.922 ± 0.083 | 0.298 ± 0.233 | |
U | 0.956 ± 0.023 | 0.917 ± 0.041 | 0.260 ± 0.206 | 0.950 ± 0.069 | 0.912 ± 0.107 | 0.331 ± 0.362 | |
C | 0.964 ± 0.021 | 0.932 ± 0.038 | 0.202 ± 0.154 | 0.977 ± 0.023 | 0.955 ± 0.040 | 0.160 ± 0.204 | |
Lipid fibrous plaques (1109 images) | R | 0.954 ± 0.046 | 0.914 ± 0.070 | 0.244 ± 0.243 | 0.980 ± 0.018 | 0.961 ± 0.032 | 0.144 ± 0.175 |
D | 0.947 ± 0.048 | 0.902 ± 0.074 | 0.268 ± 0.245 | 0.978 ± 0.017 | 0.958 ± 0.031 | 0.155 ± 0.162 | |
S | 0.939 ± 0.054 | 0.889 ± 0.081 | 0.354 ± 0.277 | 0.968 ± 0.030 | 0.940 ± 0.050 | 0.278 ± 0.222 | |
U | 0.940 ± 0.046 | 0.890 ± 0.073 | 0.338 ± 0.284 | 0.970 ± 0.034 | 0.943 ± 0.054 | 0.262 ± 0.272 | |
C | 0.954 ± 0.043 | 0.915 ± 0.068 | 0.260 ± 0.250 | 0.980 ± 0.019 | 0.961 ± 0.033 | 0.148 ± 0.143 |