Browsing Fakultät für Bauingenieurwesen und Geodäsie by Author "3fdfab1d-836e-4ac6-a890-c7b2f77ac035"

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Automated Segmentation of Olivine Phenocrysts in a Volcanic Rock Thin Section Using a Fully Convolutional Neural Network

Leichter, Artem; Almeev, Renat R.; Wittich, Dennis; Beckmann, Philipp; Rottensteiner, Franz; Holtz, Francois; Sester, Monika (Lausanne : Frontiers Media, 2022)

An example of automated characterization and interpretation of the textural and compositional characteristics of solids phases in thin sections using machine learning (ML) is presented. In our study, we focus on the ...
Estimating road segments using natural point correspondences of GPS trajectories

Leichter, Artem; Werner, Martin (Basel : MDPI AG, 2019)

This work proposes a fast and straightforward method, called natural point correspondences (NaPoCo), for the extraction of road segment shapes from trajectories of vehicles. The algorithm can be expressed with 20 lines of ...
Improved classification of satellite imagery using spatial feature maps extracted from social media

Leichter, Artem; Wittich, Dennis; Rottensteiner, Franz; Werner, Martin; Sester, Monika (Katlenburg-Lindau : Copernicus Publications, 2018)

In this work, we consider the exploitation of social media data in the context of Remote Sensing and Spatial Information Sciences. To this end, we explore a way of augmenting and integrating information represented by ...

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