FB-Quality evaluation of 3D registration

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The production of  realistic 3D map databases is continuously growing. We studied an approach of 3D mapping database producing based on the fusion of heterogeneous 3D data. In this term, a rigid registration process was performed. Before starting the modeling process, we needed to validate the quality of the registration results, and this is one of the most difficult and open research problems. We suggested a new method of evaluation of 3D point clouds based on feature extraction and comparison with a 2D reference model. This method is based on tow metrics: binary and fuzzy.

Context : PhD in the Robotics Lab Mines ParisTech, project TerraNumerica, CapDigital Business Cluster

Keywords : FBQ-Evaluation, Fuzzy, Binary, ICP, 3D Point Clouds, MMS, DSM

Download : paper1, paper2,  poster

 

 

Reference Map 

Video of the Extracted lamppost on the Pantheon Area (video)

 

Result (Examples)