Research Article

Affine-Invariant Geometric Constraints-Based High Accuracy Simultaneous Localization and Mapping

Table 1

Results of experiment Lip6Indoor.

RecallPrecisionAverage processing time (per frame)

The proposed method99.55%100%731.7 ms
RTAB-map [5]98%100%678.2 ms
FAB-map [6]23.6%100%588.6 ms
PIRF-nav2.0 [8]77.3%99.4%103.2 ms