Fig. 1. The flow chart of mismatch elimination

Fig. 2. The schematic illustration of feature local consensus

Fig. 3. The schematic illustration of feature topological consensus

Fig. 4. Comparison of directed matching strategy and guided matching strategy，（a）directed matching，（b）guided matching

Fig. 5. Comparison of Cglobaldistribution histograms of global consistency value，（a）directed matching，（b）guided matching

Fig. 6. Experimental images

Fig. 7. Initial matching

Fig. 8. Comparison of mismatch elimination results by different methods，（a）proposed method，（b）FSC algorithm，（c）PSOED algorithm，（d）LPM algorithm

Fig. 9. Objective evaluation of matching results，（a）precision，（b）recall，（c）F-score

Fig. 10. Robust test of matching algorithms，（a）precision，（b）recall，（c）F-score