دورية أكاديمية
First Dataset of Wind Turbine Data Created at National Level With Deep Learning Techniques From Aerial Orthophotographs With a Spatial Resolution of 0.5 M/Pixel
| العنوان: | First Dataset of Wind Turbine Data Created at National Level With Deep Learning Techniques From Aerial Orthophotographs With a Spatial Resolution of 0.5 M/Pixel |
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| المؤلفون: | Miguel-Angel Manso-Callejo, Calimanut-Ionut Cira, Ramon Pablo Alcarria Garrido, Francisco Javier Gonzalez Matesanz |
| المصدر: | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 7968-7980 (2021) |
| بيانات النشر: | IEEE |
| سنة النشر: | 2021 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Feature extraction, feature recognition, image classification, semantic segmentation, wind turbines, Ocean engineering, TC1501-1800, Geophysics. Cosmic physics, QC801-809 |
| الوصف: | Deep learning applied to feature extraction and mapping from high-resolution images is demonstrating the potential of this branch of data-intensive Artificial Intelligence to improve terrain mapping processes. The documented experiences have been applied on a small scale and there is a great expectation about its applicability on a country scale. For example, when extracting wind turbines using semantic segmentation models from a region of 28 km × 19 km containing unseen data, we obtained a commission rate of 1.4% and an omission rate of 0.38%. In this article, we present a methodology generated on the basis of two iterations. In these iterations, processing and postprocessing time, energy consumption, and finally results have been optimized to map wind turbines for the first time throughout the Spanish peninsular territory. In addition to adding a binary classification neural network prior to the semantic segmentation that extracts the turbines, a third multiclass recognition network has been used to classify the turbines by their power capacity complementing the features extracted with attributes. The proposed methodology can be adapted in the vectorization phase and applied to other types of features with linear or polygon representation to achieve a large-scale efficient extraction of geospatial elements using automated procedures. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 2151-1535 |
| العلاقة: | https://ieeexplore.ieee.org/document/9507327Test/; https://doaj.org/toc/2151-1535Test; https://doaj.org/article/4a2871ae3133483eb7bde69834eb9392Test |
| DOI: | 10.1109/JSTARS.2021.3101934 |
| الإتاحة: | https://doi.org/10.1109/JSTARS.2021.3101934Test https://doaj.org/article/4a2871ae3133483eb7bde69834eb9392Test |
| رقم الانضمام: | edsbas.569F6653 |
| قاعدة البيانات: | BASE |
| تدمد: | 21511535 |
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| DOI: | 10.1109/JSTARS.2021.3101934 |