Full text: CMRT09

CMRT09: Object Extraction for 3D City Models, Road Databases and Traffic Monitoring - Concepts, Algorithms, and Evaluation 
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Figure 12: The initial image used for the test. This im 
age is provided by the french ign (Institut Géographique 
National, n.d.). 
Figure 13: The image segmented by our algorithm TMMS. 
Figure 14: All big regions are removed. Only the regions 
of reasonable size are kept. 
Figure 15: Remaining regions are classified by our system. 
Text region (in green) are kept, non text region (in red) are 
removed. 
Figure 16: Isolated text regions are removed and remaining 
regions are grouped. 
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