2019 Joint Urban Remote Sensing Event (JURSE) 2019
DOI: 10.1109/jurse.2019.8809002
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The necessary yet complex evaluation of 3D city models: a semantic approach

Abstract: The automatic modeling of urban scenes in 3D from geospatial data has been studied for more than thirty years. However, the output models still have to undergo a tedious task of correction at city scale. In this work, we propose an approach for automatically evaluating the quality of 3D building models. A taxonomy of potential errors is first proposed. Handcrafted features are computed, based on the geometric properties of buildings and, when available, Very High Resolution images and depth data. They are fed … Show more

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Cited by 2 publications
(9 citation statements)
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“…Our 3D building model evaluation framework consists in detecting errors, for every building, according to a hierarchical taxonomy of 9 atomic errors [11]. These errors correspond to two distinct levels:…”
Section: The Evaluation Frameworkmentioning
confidence: 99%
See 4 more Smart Citations
“…Our 3D building model evaluation framework consists in detecting errors, for every building, according to a hierarchical taxonomy of 9 atomic errors [11]. These errors correspond to two distinct levels:…”
Section: The Evaluation Frameworkmentioning
confidence: 99%
“…• [11], where one can see that all sources contribute equally, even if geometric features suffice to reach high accuracies.…”
Section: The Evaluation Frameworkmentioning
confidence: 99%
See 3 more Smart Citations