استخراج ویژگی طیفی ـ مکانی با استفاده از تحلیل طیفی تکین سه بعدی برای طبقه بندی تصاویر ابرطیفی
الموضوعات :احسان دشتی فرد 1 , آذر محمودزاده 2 , احمد کشاورز 3 , حامد آگاهی 4
1 - گروه برق، واحد شیراز، دانشگاه آزاد اسلامی، شیراز، ایران
2 - گروه برق، واحد شیراز، دانشگاه آزاد اسلامی، شیراز، ایران
3 - گروه مهندسی برق، دانشکده مهندسی سیستمهای هوشمند و علوم داده، دانشگاه خلیج فارس، بوشهر، ایران
4 - گروه برق، واحد شیراز، دانشگاه آزاد اسلامی، شیراز، ایران
الکلمات المفتاحية: طبقه بندی, طیفی ـ مکانی, تصویر ابرطیفی, تحلیل طیفی تکین سه بعدی, استخراج ویژگی,
ملخص المقالة :
استخراج ویژگی دارای نقشی ارزنده در پردازش تصاویر ابرطیفی است. در سالهای اخیر روشهای گوناگونی برای استخراج ویژگیهای کارآمد تصاویر ابر طیفی ارائه شده است. اخیرا تحلیل طیفی تکین شامل ویرایش معمولی آن در حوزه طیفی و تحلیل طیفی تکین دو بعدی در حوزه مکانی با موفقیت برای استخراج ویژگی در تصاویر ابرطیفی بکار گرفته شده است. با این حال عدم توفیق در استخراج ویژگیهای مؤثر طیفی ـ مکانی مشترک به عنوان یکی از اشکالات این دو الگوریتم به شمار می رود. در این مقاله برای غلبه بر این اشکال، یک توسعه سه بعدی از تحلیل طیفی تکین ارائه شده است. اعمال مدل پیشنهادی به تصاویر ابرطیفی منجر به حذف مؤلفه های نویزی شده و توانایی تشخیص ویژگیها بسیار بهبود می یابد. در این پژوهش، از دو مجموعه داده در دسترس عموم برای انجام آزمایشها استفاده شده است. نتایج آزمایشگاهی نشان می دهد که روش پیشنهادی ما عملکرد امیدوار کننده ای دارد به گونه ای که روی مجموعه داده ابرطیفی ایندیانا و دانشگاه پاویا به ترتیب دقت طبقه بندی حداقل 1/93% و 1/27% را در مقایسه با سایر روشهای اخیر کسب نموده است.
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[1] L. He, J. Li, C. Liu, and S. Li, “Recent advances on spectral–spatial hyperspectral image classification: An overview and new guidelines,” IEEE Trans. Geosci. Remote Sens., vol. 56, no. 3, pp. 1579–1597, Mar. 2018, doi: 10.1109/TGRS.2017.2765364.
[2] S. D. Fabiyi et al., “Varietal classification of rice seeds using RGB and hyperspectral images,” IEEE Access, vol. 8, pp 22493–22505, Jan. 2020, doi: 10.1109/ACCESS.2020.2969847.
[3] F. Luo, B. Du, L. Zhang, L. Zhang and D. Tao, “Feature learning using spatial-spectral hypergraph discriminant analysis for hyperspectral image,” IEEE Trans. Cybern, vol. 49, no. 7, pp. 2406–2419, July. 2019, doi: 10.1109/TCYB.2018.2810806.
[4] B. Kumar, O. Dikshit, A. Gupta and M.K. Singh, “Feature extraction for hyperspectral image classification: A review,” Int. J. Remote Sens, vol. 41, no. 16, pp. 6248–6287, Jun. 2020, doi: 10.1080/01431161.2020.1736732.
[5] C. Zhao, X. Li, J. Ren, and S. Marshall, “Improved sparse representation using adaptive spatial support for effective target detection in hyperspectral imagery,” Int. J. Remote Sens., vol. 34, no. 24, pp. 8669–8684, 2013, doi: 10.1080/01431161.2013.845924.
[6] T. Qiao et al., “Effective denoising and classification of hyperspectral images using curvelet transform and singular spectrum analysis,” IEEE Trans. Geosci. Remote Sens., vol. 55, no. 1, pp. 119–133, Jan. 2017, doi: 10.1109/TGRS.2016.2598065.
[7] G. Chen and S.-E. Qian, “Denoising of hyperspectral imagery using principal component analysis andwavelet shrinkage,” IEEE Trans.Geosci. Remote Sens., vol. 49, no. 3, pp. 973–980, Mar. 2011, doi: 10.1109/TGRS.2010.2075937.
[8] T. Qiao et al., “Joint bilateral filtering and spectral similarity-based sparse representation: A generic framework for effective feature extraction and data classification in hyperspectral imaging,” Pattern Recognit., vol. 77, pp. 316–328, 2018, doi: 10.1016/j.patcog.2017.10.008.
[9] X. Kang, X. Xiang, S. Li, and J. A. Benediktsson, “PCA-based edgepreserving features for hyperspectral image classification,” IEEE Trans. Geosci. Remote Sens., vol. 55, no. 12, pp. 7140–7151, Dec. 2017, doi: 10.1109/TGRS.2017.2743102.
[10] J. Zabalza, R. Jinchang, W. Zheng, S. Marshall, and W. Jun, “Singular spectrum analysis for effective feature extraction in hyperspectral imaging,” IEEE Geosci. Remote Sens. Lett., vol. 11, no. 11, pp. 1886–1890, Nov. 2014, doi: 10.1109/LGRS.2014.2312754.
[11] J. Zabalza, J. Ren, Z. Wang, H. Zhao, J. Wang, and S. Marshall, “Fast implementation of singular spectrum analysis for effective feature extraction in hyperspectral imaging,” IEEE J. Sel. Topics Appl. Earth Observation Remote Sens., vol. 8, no. 6, pp. 2845–2853, Jun. 2015, doi: 10.1109/JSTARS.2014.2375932.
[12] Genyun Sun, et al., “SpaSSA: Superpixelwise Adaptive SSA for Unsupervised Spatial–Spectral Feature Extraction in Hyperspectral Image,” IEEE Trans. Geosci. Remote Sens., vol. 48, no. 11, pp. 4071–4084, Nov. 2021, doi: 10.1109/TCYB.2021.3104100.
[13] P. R. Marpu, M. Pedergnana, M. D. Mura, J. A. Benediktsson, and L. Bruzzone, “Automatic generation of standard deviation attribute profiles for spectral–spatial classification of remote sensing data,” IEEE Geosci. Remote Sens. Lett., vol. 10, no. 2, pp. 293–297, Mar. 2013, doi: 10.1109/LGRS.2012.2203784.
[14] S. Jia, L. Shen, and Q. Li, “Gabor feature-based collaborative representation for hyperspectral imagery classification,” IEEE Trans.Geosci. Remote Sens., vol. 53, no. 2, pp. 1118–1129, Feb. 2015, doi: 10.1109/TGRS.2014.2334608.
[15] J. Zabalza et al., “Novel two-dimensional singular spectrum analysis for effective feature extraction and data classification in hyperspectral imaging,” IEEE Trans. Geosci. Remote Sens., vol. 53, no. 8, pp. 4418–4433, Aug. 2015, doi: 10.1109/TGRS.2015.2398468.
[16] J. Zabalza, C. Qing, P. Yuen, G. Sun, H. Zhao, and J. Ren, “Fast implementation of two-dimensional singular spectrum analysis for effective data classification in hyperspectral imaging,” J. Franklin Inst., vol. 355, no. 4, pp. 1733–1751, 2018, doi: 10.1016/j.jfranklin.2017.05.020.
[17] J. Xia, L. Bombrun, T. Adalı, Y. Berthoumieu, and C. Germain, “Spectral– spatial classification of hyperspectral images using ICA and edge-preserving filter via an ensemble strategy,” IEEE Trans. Geosci. Remote Sens., vol. 54, no. 8, pp. 4971–4982, Aug. 2016, doi: 10.1109/TGRS.2016.2553842.
[18] X. Kang, S. Li, L. Fang, and J. A. Benediktsson, “Intrinsic image decomposition for feature extraction of hyperspectral images,” IEEE Trans. Geosci. Remote Sens., vol. 53, no. 4, pp. 2241–2253, Apr. 2015, doi: 10.1109/TGRS.2014.2358615.
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[20] F. Samadi, G. Akbarizadeh, and H. Kaabi, “Change detection in SAR images using deep belief network: A new training approach based on morphological images,” IET Image Process., vol. 13, no. 12, pp. 2255– 2264, 2019, doi: 10.1049/iet-ipr.2018.6248.
[21] F. Sharifzadeh, G. Akbarizadeh, and Y. Seifi Kavian, “Ship classification in SAR images using a new hybrid CNN–MLP classifier,” J. Indian Soc. Remote Sens., vol. 47, no. 4, pp. 551–562, 2018, doi: 10.1007/s12524-018-0891-y.
[22] Y. Chen, Y. Wang, Y. Gu, X. He, P. Ghamisi, and X. Jia, “Deep learning ensemble for hyperspectral image classification,” IEEE J. Sel. Topics Appl. Earth Observ. Remote Sens., vol. 12, no. 6, pp. 1882–1897, Jun. 2019, doi: 10.1109/JSTARS.2019.2915259.
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[28] E. Aptoula, M. C. Ozdemir, and B. Yanikoglu, “Deep learning with attribute profiles for hyperspectral image classification,” IEEE Geosci. Remote Sens. Lett., vol. 13, no. 12, pp. 1970–1974, Dec. 2016, doi: 10.1109/LGRS.2016.2619354.
[29] L. Heming and Q. Li, “Hyperspectral imagery classification using sparse representations of convolutional neural network features,” Remote Sens., vol. 8, no. 99, 2016, doi: 10.3390/rs8020099.
[30] N. Golyandina and A. Zhigljavsky, “Singular Spectrum Analysis for Time Series,” Heidelberg, Germany: Springer, 2013.
[31] A. Shlemov, N. Golyandina, D. Holloway, and A. Spirov, “Shaped 3D Singular Spectrum Analysis for Quantifying Gene Expression with Application to the Early Zebrafish Embryo,” Hindawi Publishing Corporation. BioMed Research International, pp. 1-15, 2015, doi: 10.1155/2015/986436.
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[33] N. C. Shirazi, R. Hamzehyan, and A. Masoomi, “The Comparison of Classification Algorithms for Remote Sensing Images,” Journal of Communication Engineering., vol. 5,no.17, pp. 31-38, 2015(in persian).
[34] F. Hajiani, N. Parhizgar, and A. Keshavarz, “Hyperspectral Image Classification Using Low Rank Representation and Spectral-Spatial Information,” Journal of Communication Engineering., vol. 11,no.43, pp. 27-38, 2022(in persian).
[35] C. Chih-Chung and L. Chih-Jen, “LIBSVM: A library for support vector machines,” ACM Trans. Intell. Syst. Technol., vol. 2, no. 3, pp. 1–27, 2011, doi: 10.1145/1961189.1961199.
[36] B. Liu, X.Yu, P. Zhang, A.Yu,Q. Fu, andX.Wei, “Supervised deep feature extraction for hyperspectral image classification,” IEEE Trans. Geosci. Remote Sens., vol. 56, no. 4, pp. 1909–1921, Apr. 2018, doi: 10.1109/TGRS.2017.2769673.
[37] P . Ma, J. Ren, H. Zhao, G. Sun, P. Murray, and J. Zheng, “Multiscale 2-D Singular Spectrum Analysis and Principal Component Analysis for Spatial-Spectral Noise-Robust Feature Extraction and Classification of Hyperspectral Images,” IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens., vol. 14, pp. 1233–1245, 2021, doi: 10.1109/JSTARS.2020.3040699.