Research Article

Cloud Update of Geodetic Normal Distribution Map Based on Crowd-Sourcing Detection against Road Environment Changes

Table 6

Table of localization performance before and after map update.

ExperimentsLongitudinal (m)Lateral (m)Heading (°)
95%: 0.15Max: 0.4495%: 0.15Max: 0.4495%: 0.17Max: 0.5

Before map update0.22990.368750.285060.666260.418920.94196
After map update0.110530.178680.144310.201330.131360.20966