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Dealing with systematic laser scanner errors due to misalignment at area-based deformation analyses
The ability to acquire rapid, dense and high quality 3D data has made terrestrial laser scanners (TLS) a desirable instrument for tasks demanding a high geometrical accuracy, such as geodetic deformation analyses. However, ...
Empirical stochastic model of detected target centroids: Influence on registration and calibration of terrestrial laser scanners
The target-based point cloud registration and calibration of terrestrial laser scanners (TLSs) are mathematically modeled and solved by the least-squares adjustment. However, usual stochastic models are simplified to a ...