Research Article

Stereo Image Matching for Vehicle-Borne Mobile Mapping System Based on Digital Parallax Model

Figure 8

Position error distribution maps of different matching methods in comparison experiment.
326865.fig.008a
(a) Position error distribution map of matching method based on parallax continuity constraint strategy
326865.fig.008b
(b) Position error distribution map of matching method based on image pyramid strategy
326865.fig.008c
(c) Position error distribution map of matching method based on our matching strategy