Abstract
Deep convolutional neural networks (DCNNs) have emerged as powerful tools in diverse remote sensing domains, but their optimization remains challenging due to their complex nature and the large number of parameters involved. Researchers have been exploring more sophisticated methodologies to improve image classification accuracy. In this paper, we introduce a multi-granularity feature encoding ensemble network (MGFEEN) that is designed to fine-tune features at different levels of granularity. The network is trained in a two-step process: First, the output of granularity level i is used as the input for the next level; then, a fully connected layer is added to the pre-trained network to advance to the next level. The effectiveness of the MGFEEN’s feature extraction is evaluated by feeding the globally extracted features to a softmax classifier for classification. By applying ensemble learning principles, our proposed MGFEEN achieves more accurate final predictions. We evaluate our model on three widely recognized benchmark datasets: UC-Merced, SIRIWHU, and EAC-Dataset. Notably, on the EAC-Dataset, our results show a significant 0.54% improvement in accuracy over a single-training-network setup, resulting in an impressive 98.70% accuracy level.









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References
Amankulova K, Farmonov N, Mucsi L (2023) Time-series analysis of sentinel-2 satellite images for sunflower yield estimation. Smart Agric Technol 3:100098
Bhaga TD, Dube T, Shekede MD, Shoko C (2023) Investigating the effectiveness of Landsat-8 OLI and Sentinel-2 MSI satellite data in monitoring the effects of drought on surface water resources in the Western Cape Province, South Africa. Remote Sens Appl Soc Environ 32:101037
Wang Qing, Zhang X, Chen G, Dai F, Gong Y, Zhu K (2022) Change detection based on faster R-CNN for high-resolution remote sensing images. Remote Sens l 9(10):923–932. https://doi.org/10.1080/2150704X.2018.1492172
Fazry L, Ramadhan MML, Jatmiko W (2023) Change detection of high-resolution remote sensing images through adaptive focal modulation on hierarchical feature maps. IEEE Access. https://doi.org/10.1109/ACCESS.2023.3292531
Usmani M, Napolitano M, Bovolo F (2023) Towards global scale segmentation with OpenStreetMap and remote sensing. ISPRS Open J Photogramm Remote Sens 8:100031. https://doi.org/10.1016/j.ophoto.2023.100031
Xu Q, Shi Y, Yuan X, Zhu XX (2023) Universal domain adaptation for remote sensing image scene classification. IEEE Transact Geosci Remote Sens 61:1–15. https://doi.org/10.1109/TGRS.2023.3235988
PChen Q, Li X, Zhang Z, Zhou C, Guo Z, Liu Z, Zhang H (2023) Remote sensing of photovoltaic scenarios: techniques, applications and future directions. Appl Energy 333:120579. https://doi.org/10.1016/j.apenergy.2022.120579
Zhang C, Zhang Y, Lin H (2023) Multi-scale feature interaction network for remote sensing change detection. Remote Sens 15(11):2880. https://doi.org/10.3390/rs15112880
Pandiri DK, Murugan R, Goel T (2024) Smart soil image classification system using lightweight convolutional neural network. Exp Syst Appl 238:122185. https://doi.org/10.1016/j.eswa.2023.122185
Kumar GSC, Kumar RK, Kumar KPV, Sai NR, Brahmaiah M (2024) Deep residual convolutional neural network: an efficient technique for intrusion detection system. Exp Syst Appl 238:121912. https://doi.org/10.1016/j.eswa.2023.121912
Kim B, Natarajan Y, Preethaa KS, Song S, An J, Mohan S (2024) Real-time assessment of surface cracks in concrete structures using integrated deep neural networks with autonomous unmanned aerial vehicle. Eng Appl Artif Intell 129:107537
Bo LI, Xiaoyang XIE, Xingxing WEI, Wenting TANG (2021) Ship detection and classification from optical remote sensing images: a survey. Chin J Aeronaut 34(3):145–163. https://doi.org/10.1016/j.cja.2020.09.022
Jena B, Nayak GK, Saxena S (2022) Convolutional neural network and its pretrained models for image classification and object detection: a survey. Concurr Comput Pract Exp 34(6):e6767. https://doi.org/10.1002/cpe.6767
Wu Z, Hou B, Ren B, Ren Z, Wang S, Jiao L (2021) A deep detection network based on interaction of instance segmentation and object detection for SAR images. Remote Sens 13(13):2582. https://doi.org/10.3390/rs13132582
Bernal J, Kushibar K, Asfaw DS, Valverde S, Oliver A, Mart R, Llad X (2019) Deep convolutional neural networks for brain image analysis on magnetic resonance imaging: a review. Artif Intell Med 95:64–81. https://doi.org/10.1016/j.artmed.2020.08.008
Rahman S, Wang L, Sun C, Zhou L ( 2021) Deep learning based HEp-2 image classification: a comprehensive review. Med Image Anal 101764, https://doi.org/10.1016/j.media.2021.101764
Hwang J-I, Jung H-S (2020) Automatic ship detection using the artificial neural network and support vector machine from X-band SAR satellite images. Remote Sens 10(11):1799
Miao J, Wang B, Wu X, Zhang L, Hu B, Zhang JQ (2020) Deep feature extraction based on siamese network and auto-encoder for hyperspectral image classification. In: IGARSS 2019-2019 IEEE International Geoscience and Remote Sensing Symposium 397–400,https://doi.org/10.1109/IGARSS.2019.8899230
Aslam MA, Salik MN, Chughtai F, Ali N, Dar SH, Khalil T (2020) Image classification based on mid-level feature fusion. In: 15th International conference on emerging technologies (ICET) 2020. https://doi.org/10.1109/ICET48972.2019.8994721
Petrovska B, Zdravevski E, Lameski P, Corizzo R, Štajduhar I, Lerga J (2021) Deep learning for feature extraction in remote sensing: a case-study of aerial scene classification. Sensors (Switzerland) 20(14):1–22. https://doi.org/10.3390/s20143906
Aung Su WY, Khaing SS, Aung ST (2020) Multi-label land cover indices classification of satellite images using deep learning. In: International conference big data analysis and deep learning applications, vol 744, pp 94–103
Scott GJ, Marcum RA, Davis CH, Nivin TW (2020) Fusion of deep convolutional neural networks for land cover classification of high-resolution imagery. IEEE Geosci Remote Sens Lett 14(9):1638–1642. https://doi.org/10.1109/LGRS.2020.2722988
Krizhevsky A, Sutskever I, Geoffrey HE, (2019) ImageNet Classification with Deep Convolutional Neural Networks. Adv Neural Inf Process Syst pp 1–9, https://doi.org/10.1109/5.726791
Yao Y, Hu Q, Yu H, Grzymala-Busse JW (2019) Rough sets, fuzzy sets, data mining, and granular computing: 15th international conference, RSFDGrC 2019 Tianjin, China, November 20-23, In: 2015 proceedings. Lect Notes Comput Sci (including Subser Lect Notes Artif Intell Lect Notes Bioinformatics), vol 9437, https://doi.org/10.1007/978-3-319-25783-9
Wang D, Shen Z, Shao J, Zhang W, Xue X, Zhang Z (2019) Multiple granularity descriptors for fine-grained categorization. In: Proceedings of the IEEE international conference on computer vision, 2015, pp 2399–2406, https://doi.org/10.1109/ICCV.2019.276
Liu H, Li L, Wu C, Technology I (2019) Colar image segmentation algorthims based on granular computing clustering. 7(1): 155–168
Missen MMS (2018) Combining granularity-based topic-dependent and topic-independent evidences for opinion detection, Université Paul Sabatier-Toulouse III
Aplin P, Atkinson PM, Curran PJ (2022) Fine spatial resolution simulated satellite sensor imagery for land cover mapping in the United Kingdom. vol 4257, no. 98
Zhang L, Xu F, Fraundorfer F (2022) Deep learning in remote sensing
Szigarski C, Jagdhuber T, Baur M et al (2022) Analysis of the radar vegetation index and potential improvements. Remote Sens 10(11):1776
Meher SK, Pal SK (2019) Rough-wavelet granular space and classification of multispectral remote sensing image. Appl Soft Comput J 11(8):5662–5673. https://doi.org/10.1016/j.asoc.2019.03.027
Ren Y (2021) Applied sciences small object detection in optical remote sensing images via modified faster R-CNN. https://doi.org/10.3390/app8050813
Ren Y, Zhu C, Xiao S (2021) Small object detection in optical remote sensing images via modified faster R-CNN. Appl Sci 8(5):813
Yang Y, Newsam S (2020) Bag-of-visual-words and spatial extensions for land-use classification. In Proceedings of the 18th SIGSPATIAL international conference on advances in geographic information systems, pp 270–279, https://doi.org/10.1145/1869790.1869829
Hu F, Xia G-S, Yang W, Zhang L (2018) Recent advances and opportunities in scene classification of aerial images with deep models. In: IGARSS 2018-2018 IEEE international geoscience and remote sensing symposium, pp 4371–4374, https://doi.org/10.1109/IGARSS.2020.8518336
Jiang J, Wu D, Jiang Z (2020) A correlation-based bag of visual words for image classification. In: 2020 IEEE 3rd information technology and mechatronics engineering conference (ITOEC) , pp 891–894, https://doi.org/10.1109/ITOEC.2020.8122482
Dong Y, Jiao W, Long T, He G, Gong C (2020) An extension of phase correlation-based image registration to estimate similarity transform using multiple polar Fourier transform. Remote Sens 10(11):1719. https://doi.org/10.3390/rs10111719
Hu GX, Yang Z, Hu L, et al (2021) Small object detection with multiscale features. Int J Digital Multimed Broadcast, 1-10
Dong Y, Jiao W, Long T et al (2021) An extension of phase correlation-based image registration to estimate similarity transform using multiple polar Fourier transform. Remote Sens 10(11):1719
Ganaie MA, Hu M, Tanveer M, Suganthan PN (2021) Ensemble deep learning: a review, [Online]. Available: arXiv:2104.02395
Ganaie M, Hu M (2021) Ensemble deep learning: a review,arXiv preprint Available: arXiv:2104.02395
Vali A, Comai S, Matteucci M (2020) Deep learning for land use and land cover classification based on hyperspectral and multispectral earth observation data: A review. Remote Sens 12(15):2495. https://doi.org/10.3390/RS12152495
Cao L, Liu Q, Yang Y (2019) An Unsupervised Feature Extraction Method based on Multi-granularity Convolution Denoising Autoencoder. In: 2019 IEEE/ACIS 18th International Conference on Computer and Information Science (ICIS). IEEE, pp. 118–123. https://doi.org/10.1109/ICIS46139.2019.8940316
Liu Y, Zhong Y, Qin Q (2020) Scene classification based on multiscale convolutional neural network. IEEE Transact Geosci Remote Sens 56(12):7109–7121. https://doi.org/10.1109/TGRS.2020.2848473
Kattenborn T, Eichel J, Fassnacht FE (2020) Convolutional Neural Networks enable efficient, accurate, and fine-grained segmentation of plant species and communities from high-resolution UAV imagery. Sci Rep 9(1):1–9. https://doi.org/10.1038/s41598-019-53797-9
Srivastava S, Vargas Muñoz JE, Lobry S, Tuia D (2020) Fine-grained landuse characterization using ground-based pictures: a deep learning solution based on globally available data. Int J Geogr Inf Sci 00(00):1–20. https://doi.org/10.1080/13658816.2018.1542698
Zheng H, Fu J, Mei T, Luo J, (2017) Learning multi-attention convolutional neural network for fine-grained image recognition. In: Proceedings of the IEEE international conference on computer vision, pp 5209–5217,https://doi.org/10.1109/ICCV.2020.557
Huang S, Xu Z, Tao D, Zhang Y, (2020) Part-stacked cnn for fine-grained visual categorization. In: Proceedings of the IEEE conference on computer vision and pattern recognition
He K, Zhang X, Ren S, Sun J (2019) Deep residual learning for image recognition. https://doi.org/10.1109/CVPR.2019.90
Szegedy C, Vanhoucke V, Ioffe S, Shlens J, Wojna Z (2019) Rethinking the inception architecture for computer vision. In: Proceedings of the IEEE conference on computer vision and pattern recognition, vol 2019, pp 2818–2826, https://doi.org/10.1109/CVPR.2019.308
Bosco MJ, Wang G, Hategekimana Y (2021) Learning multi-granularity neural network encoding image classification using DCNNs for Easter Africa Community Countries. IEEE Access 9:146703–146718. https://doi.org/10.1109/ACCESS.2021.3122569
Acknowledgements
The work was published with the financial support of the Ministry of Science and Higher Education of the Russian Federation, Priority – 2030. Also, Ahmed A. Abd El-Latif would like to thank Prince Sultan University for their support.
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Jean Bosco, M., Jean Pierre, R., Muthanna, M.S.A. et al. MGFEEN: a multi-granularity feature encoding ensemble network for remote sensing image classification. Neural Comput & Applic 36, 6547–6558 (2024). https://doi.org/10.1007/s00521-023-09383-2
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DOI: https://doi.org/10.1007/s00521-023-09383-2