L
Lucian Drăguţ
Researcher at West University of Timișoara
Publications - 27
Citations - 4912
Lucian Drăguţ is an academic researcher from West University of Timișoara. The author has contributed to research in topics: Computer science & Scale (ratio). The author has an hindex of 12, co-authored 22 publications receiving 3272 citations. Previous affiliations of Lucian Drăguţ include University of Salzburg.
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Journal ArticleDOI
Random forest in remote sensing: A review of applications and future directions
Mariana Belgiu,Lucian Drăguţ +1 more
TL;DR: This review has revealed that RF classifier can successfully handle high data dimensionality and multicolinearity, being both fast and insensitive to overfitting.
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Automated parameterisation for multi-scale image segmentation on multiple layers.
TL;DR: A new automated approach to parameterising multi-scale image segmentation of multiple layers based on the potential of the local variance (LV) to detect scale transitions in geospatial data is introduced and implemented as a generic tool for the eCognition® software.
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Automated classification of landform elements using object-based image analysis
Lucian Drăguţ,Thomas Blaschke +1 more
TL;DR: In this paper, an automated classification system of landform elements based on object-oriented image analysis is presented, which can be used for almost any application where relationships between topographic features and other components of landscapes are to be assessed.
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Automated object-based classification of topography from SRTM data.
Lucian Drăguţ,Clemens Eisank +1 more
TL;DR: An object-based method to automatically classify topography from SRTM data relies on the concept of decomposing land-surface complexity into more homogeneous domains and indicates that most of classes satisfy the regionalization requirements of maximizing internal homogeneity while minimizing external homogeneity.
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Object representations at multiple scales from digital elevation models.
Lucian Drăguţ,Clemens Eisank +1 more
TL;DR: An overview and prospects of object representation from DEMs as a function of scale and relationships between object delineation and classification or regionalization are explored, in the context of differences between general and specific geomorphometry.