Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks

Recently, unmanned aerial vehicles (UAVs) have been used in several applications of environmental modeling and land use inventories. At the same time, the computer vision-based remote sensing image classification models are needed to monitor the modifications over time such as vegetation, inland wat...

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Autores principales: Gyanendra Prasad Joshi, Fayadh Alenezi, Gopalakrishnan Thirumoorthy, Ashit Kumar Dutta, Jinsang You
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Lenguaje:EN
Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:3d9928f159ef440f83a947f0d8e9eb632021-11-25T18:17:49ZEnsemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks10.3390/math92229842227-7390https://doaj.org/article/3d9928f159ef440f83a947f0d8e9eb632021-11-01T00:00:00Zhttps://www.mdpi.com/2227-7390/9/22/2984https://doaj.org/toc/2227-7390Recently, unmanned aerial vehicles (UAVs) have been used in several applications of environmental modeling and land use inventories. At the same time, the computer vision-based remote sensing image classification models are needed to monitor the modifications over time such as vegetation, inland water, bare soil or human infrastructure regardless of spectral, spatial, temporal, and radiometric resolutions. In this aspect, this paper proposes an ensemble of DL-based multimodal land cover classification (EDL-MMLCC) models using remote sensing images. The EDL-MMLCC technique aims to classify remote sensing images into the different cloud, shades, and land cover classes. Primarily, median filtering-based preprocessing and data augmentation techniques take place. In addition, an ensemble of DL models, namely VGG-19, Capsule Network (CapsNet), and MobileNet, is used for feature extraction. In addition, the training process of the DL models can be enhanced by the use of hosted cuckoo optimization (HCO) algorithm. Finally, the salp swarm algorithm (SSA) with regularized extreme learning machine (RELM) classifier is applied for land cover classification. The design of the HCO algorithm for hyperparameter optimization and SSA for parameter tuning of the RELM model helps to increase the classification outcome to a maximum level considerably. The proposed EDL-MMLCC technique is tested using an Amazon dataset from the Kaggle repository. The experimental results pointed out the promising performance of the EDL-MMLCC technique over the recent state of art approaches.Gyanendra Prasad JoshiFayadh AleneziGopalakrishnan ThirumoorthyAshit Kumar DuttaJinsang YouMDPI AGarticleunmanned aerial vehiclesremote sensingdeep learningparameter tuningplanetscope imageryensemble modelMathematicsQA1-939ENMathematics, Vol 9, Iss 2984, p 2984 (2021)
institution DOAJ
collection DOAJ
language EN
topic unmanned aerial vehicles
remote sensing
deep learning
parameter tuning
planetscope imagery
ensemble model
Mathematics
QA1-939
spellingShingle unmanned aerial vehicles
remote sensing
deep learning
parameter tuning
planetscope imagery
ensemble model
Mathematics
QA1-939
Gyanendra Prasad Joshi
Fayadh Alenezi
Gopalakrishnan Thirumoorthy
Ashit Kumar Dutta
Jinsang You
Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
description Recently, unmanned aerial vehicles (UAVs) have been used in several applications of environmental modeling and land use inventories. At the same time, the computer vision-based remote sensing image classification models are needed to monitor the modifications over time such as vegetation, inland water, bare soil or human infrastructure regardless of spectral, spatial, temporal, and radiometric resolutions. In this aspect, this paper proposes an ensemble of DL-based multimodal land cover classification (EDL-MMLCC) models using remote sensing images. The EDL-MMLCC technique aims to classify remote sensing images into the different cloud, shades, and land cover classes. Primarily, median filtering-based preprocessing and data augmentation techniques take place. In addition, an ensemble of DL models, namely VGG-19, Capsule Network (CapsNet), and MobileNet, is used for feature extraction. In addition, the training process of the DL models can be enhanced by the use of hosted cuckoo optimization (HCO) algorithm. Finally, the salp swarm algorithm (SSA) with regularized extreme learning machine (RELM) classifier is applied for land cover classification. The design of the HCO algorithm for hyperparameter optimization and SSA for parameter tuning of the RELM model helps to increase the classification outcome to a maximum level considerably. The proposed EDL-MMLCC technique is tested using an Amazon dataset from the Kaggle repository. The experimental results pointed out the promising performance of the EDL-MMLCC technique over the recent state of art approaches.
format article
author Gyanendra Prasad Joshi
Fayadh Alenezi
Gopalakrishnan Thirumoorthy
Ashit Kumar Dutta
Jinsang You
author_facet Gyanendra Prasad Joshi
Fayadh Alenezi
Gopalakrishnan Thirumoorthy
Ashit Kumar Dutta
Jinsang You
author_sort Gyanendra Prasad Joshi
title Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
title_short Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
title_full Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
title_fullStr Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
title_full_unstemmed Ensemble of Deep Learning-Based Multimodal Remote Sensing Image Classification Model on Unmanned Aerial Vehicle Networks
title_sort ensemble of deep learning-based multimodal remote sensing image classification model on unmanned aerial vehicle networks
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/3d9928f159ef440f83a947f0d8e9eb63
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AT gopalakrishnanthirumoorthy ensembleofdeeplearningbasedmultimodalremotesensingimageclassificationmodelonunmannedaerialvehiclenetworks
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