isprs archives XLI B5 653 2016
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The main steps of automated measurement process are the following: accurate 3D reconstruction of teeth arch, 3D model segmentation into a set of separate teeth,
Relative Orientation: The motion of camera is with respect to the ETSP, and since the position and angles are obtained by space resection, the
In this paper, basic considerations, which are based on the ex- perience made on three test sites, for the usage of cameras for construction progress monitoring using
For the case of masonry arch bridges, spandrel walls are vertical walls that provide valuable topologic information of the bridge, and consequently, this must be one of the
There are four key steps: Partitioning point clouds into cross sections according to the GPS time of points and vehicle trajectory; Pre-processing point clouds to denoise
The data acquired thanks to a low cost active sensor are used to complete indoor models reconstructed based on terrestrial laser scanner acquisitions.. The main goal is
The registration performance and time consumption of the proposed approach are compared with using the ICP algorithm alone without initialization in different scenarios such
Although many acquisition systems (e.g. laser scanner) as well as photogrammetric data processing softwares are able to capture the DSM vertex colour and also to perform
