Journal of Applied Mathematics / 2014 / Article / Tab 1

Research Article

An Improved Extended Information Filter SLAM Algorithm Based on Omnidirectional Vision

Table 1

Localization error of IEIF-vSLAM.

Section ISection IISection III
Max.Avg.Max.Avg.Max.Avg.

1st circle
error (m)0.4320.2960.6330.4370.5460.349
error (m)0.3950.2470.5780.4320.4300.271
 Angle error (°)3.71.94.32.53.62.2
2nd circle
error (m)0.3290.2670.5410.3630.4510.273
error (m)0.3180.2310.4810.3650.3180.231
 Angle error (°)2.91.63.52.42.51.5
3rd Circle
error (m)0.4010.2350.5020.2530.4710.245
error (m)0.2640.1720.4670.2360.2860.217
 Angle error (°)2.41.13.21.82.31.2