[Retracted] A 3D Reconstruction Method Using Multisensor Fusion in Large-Scale Indoor Scenes

Figure 14

Trajectory accuracy contrast. (a) Accuracy comparison of the odometer. (b) Comparison of odometer accuracy after robot returns to origin. (c) Accuracy comparison of loop-closure. (d) Comparison of loop-closure accuracy after robot returns to origin. Unit: meter.

(a)

(b)

(c)

(d)