isprs annals IV 2 W4 51 2017
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Building on the concept of Smart Point Cloud (Poux et al., 2016a), we specifically look at device, analytical and domain knowledge as information sources for point cloud
A simplified Persistent Scatterer Interferometry (PSI) approach is used to monitor the displacements of the Nanjing Dashengguan Yangtze River High-speed Railway
The analysis is carried out in terms of accuracy, average distance error, computational cost, training size, precision and recall measurements.. Within the last few years,
Since point based visual SLAM cannot directly identify the structural features of a scene layout, the utilization of a single image estimated layout for
We demonstrate that (i) systematic effects in the resulting scanned and matched 3D point clouds can be minimized based on a hybrid orientation procedure, (ii) systematic differences
In order to evaluate the impacts of the outputs from different segmentation approaches and to find the most suitable method for registration of the MLS sparse point clouds,
In this paper, we propose a two-step classification approach based on point feature histograms and the bag-of-features method for automatic recognition of similar objects in
The objectives of this study are to develop a new method for sin- gle tree stem detection based on high density ALS data using (i) point and object part level 3D shape descriptors,
