Model analysis report for

Plan analysis

All segments

Metrics

passed :1278 / 1657 aka 77.127%

better :898 / 1657 aka 54.194%

best (0.5m):380 / 1657 aka 22.933%

global mae x: 0.198

global mae y: 0.270

global mae y of lanecenter (when detected) in GT: 0.209

global mae y of lanecenter (when detected) in Sim: 0.260

avg resets: 0.416

Mean abs curvature: 0.217 deg/m

Mean abs curvature rate: 0.351 deg/ms

Mean abs lateral accel: 0.372 m/(ss)

Mean abs lateral accel GT: 0.336 m/(ss)

Mean abs lateral jerk: 0.540 m/(sss)

Mean abs lateral jerk GT: 0.272 m/(sss)

Easy straight

Metrics

passed :506 / 510 aka 99.216%

better :484 / 510 aka 94.902%

best (0.5m):268 / 510 aka 52.549%

global mae x: 0.128

global mae y: 0.182

global mae y of lanecenter (when detected) in GT: 0.161

global mae y of lanecenter (when detected) in Sim: 0.192

avg resets: 0.016

Mean abs curvature: 0.049 deg/m

Mean abs curvature rate: 0.102 deg/ms

Mean abs lateral accel: 0.173 m/(ss)

Mean abs lateral accel GT: 0.130 m/(ss)

Mean abs lateral jerk: 0.315 m/(sss)

Mean abs lateral jerk GT: 0.171 m/(sss)

Low speed

Metrics

passed :300 / 347 aka 86.455%

better :183 / 347 aka 52.738%

best (0.5m):67 / 347 aka 19.308%

global mae x: 0.264

global mae y: 0.276

global mae y of lanecenter (when detected) in GT: 0.266

global mae y of lanecenter (when detected) in Sim: 0.274

avg resets: 0.588

Mean abs curvature: 0.419 deg/m

Mean abs curvature rate: 0.691 deg/ms

Mean abs lateral accel: 0.318 m/(ss)

Mean abs lateral accel GT: 0.305 m/(ss)

Mean abs lateral jerk: 0.492 m/(sss)

Mean abs lateral jerk GT: 0.228 m/(sss)

No desire segments

Metrics

passed :912 / 938 aka 97.228%

better :803 / 938 aka 85.608%

best (0.5m):369 / 938 aka 39.339%

global mae x: 0.150

global mae y: 0.205

global mae y of lanecenter (when detected) in GT: 0.180

global mae y of lanecenter (when detected) in Sim: 0.201

avg resets: 0.069

Mean abs curvature: 0.120 deg/m

Mean abs curvature rate: 0.186 deg/ms

Mean abs lateral accel: 0.318 m/(ss)

Mean abs lateral accel GT: 0.284 m/(ss)

Mean abs lateral jerk: 0.408 m/(sss)

Mean abs lateral jerk GT: 0.236 m/(sss)

No desire turns (max lat accel > 2.5 m/ss)

Metrics

passed :120 / 133 aka 90.226%

better :69 / 133 aka 51.880%

best (0.5m):13 / 133 aka 9.774%

global mae x: 0.257

global mae y: 0.271

global mae y of lanecenter (when detected) in GT: 0.261

global mae y of lanecenter (when detected) in Sim: 0.241

avg resets: 0.211

Mean abs curvature: 0.293 deg/m

Mean abs curvature rate: 0.378 deg/ms

Mean abs lateral accel: 0.665 m/(ss)

Mean abs lateral accel GT: 0.646 m/(ss)

Mean abs lateral jerk: 0.677 m/(sss)

Mean abs lateral jerk GT: 0.396 m/(sss)

Left lane change segments

39/120 aka 32.50%

better: 10/120 aka 8.33%

best (0.5m): 3/120 aka 2.50%

mean max error C3: 2.042292

mean max error C2: 2.372292

global mae: 0.323680

avg resets: 0.333333

Right lane change segments

41/150 aka 27.33%

better: 12/150 aka 8.00%

best (0.5m): 3/150 aka 2.00%

mean max error C3: 2.222206

mean max error C2: 2.434669

global mae: 0.360453

avg resets: 0.600000

Left turn segments

68/79 aka 86.08%

better: 22/79 aka 27.85%

best (0.5m): 1/79 aka 1.27%

mean max error C3: 1.305354

mean max error C2: 1.534944

global mae: 0.298217

avg resets: 0.974684

Right turn segments

81/90 aka 90.00%

better: 20/90 aka 22.22%

best (0.5m): 2/90 aka 2.22%

mean max error C3: 1.185360

mean max error C2: 1.450705

global mae: 0.303569

avg resets: 0.955556

Left keep segments

20/33 aka 60.61%

better: 8/33 aka 24.24%

best (0.5m): 1/33 aka 3.03%

mean max error C3: 1.465062

mean max error C2: 1.771784

global mae: 0.284422

avg resets: 0.484848

Right keep segments

19/26 aka 73.08%

better: 6/26 aka 23.08%

best (0.5m): 0/26 aka 0.00%

mean max error C3: 1.945632

mean max error C2: 1.464820

global mae: 0.308556

avg resets: 0.230769

Plan y error in turns (> 6°/s)

Mean path error : -0.006 meters

Mean absolute path error : 0.448 meters

Turn bias test (y_pos at 50m > 3m)

got 28799 left samples

got 30815 right samples

mean left gt: 0.0012421451

mean right gt: 0.005779906

mean turn lanecenter error (GT pos, GT ll): left = 0.21541060507297516, right = -0.24762772023677826

mean turn lanecenter error (sim pos, GT ll): left = 0.2387758493423462, right = -0.2521309554576874

mean turn lanecenter error (GT pos, model ll): left = 0.18147289752960205, right = -0.23151853680610657

mean turn lanecenter error (sim pos, model ll): left = 0.18954025208950043, right = -0.1933249682188034

Mean abs curvature: 0.214201 deg/m

Mean abs curvature rate: 0.221784 deg/ms

Mean gt pos in left and right turns

Lane position frequency-domain analysis

Mean frequency: 0.166607 Hz, period 6.002139 s

Mean amplitude: 0.140430 m

Mean ping-pong significance (frequency x amplitude): 2.258203 %