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SPECTRAL: 作品数：1009被引量：1459H指数：13; 导出分析报告; 相关作者：柳力敏陈蕾华瑞才娜肖博更多>>; 相关机构：昆明理工大学中国医科大学附属第一医院中国科学院中国农业大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家教育部博士点基金更多>>

A Spectral Convolutional Neural Network Model Based on Adaptive Fick’s Law for Hyperspectral Image Classification: 《Computers, Materials & Continua》2024年第4期19-46,共28页Tsu-Yang Wu Haonan Li Saru Kumari Chien-Ming Chen; Natural Science Foundation of Shandong Province,China(Grant No.ZR202111230202).; Hyperspectral image classification stands as a pivotal task within the field of remote sensing,yet achieving highprecision classification remains a significant challenge.In response to this challenge,a Spectral Convol...; 关键词：Adaptive Fick’s law algorithm spectral convolutional neural network metaheuristic algorithm intelligent optimization algorithm hyperspectral image classification

Auxiliary Diagnosis of Papillary Thyroid Carcinoma Based on Spectral Phenotype: 《Phenomics》2023年第5期469-484,共16页Bailiang Zhao Yan Wang Menghan Hu Yue Wu Jiannan Liu Qingli Li Min Dai Wendell QSun Guangtao Zhai; supported by the grant awarded by the National Natural Science Foundation of China(No.62225112,No.61831015);the key research and development project of Anhui Province(No.202104j07020059).; Thyroid cancer,a common endocrine malignancy,is one of the leading death causes among endocrine tumors.The diagnosis of pathological section analysis suffers from diagnostic delay and cumbersome operating procedures.T...; 关键词：Interpretable pathologic model Pathological analysis Intraoperative detection Spectral phenotype

Advances in Hyperspectral Image Classification Based on Convolutional Neural Networks: A Review被引量：2: 《Computer Modeling in Engineering & Sciences》2022年第11期219-250,共32页Somenath Bera Vimal K.Shrivastava Suresh Chandra Satapathy; Hyperspectral image(HSI)classification has been one of themost important tasks in the remote sensing community over the last few decades.Due to the presence of highly correlated bands and limited training samples in H...; 关键词：Convolutional neural network deep learning feature fusion hyperspectral image classification REVIEW spectralspatial feature

Electromyography signal segmentation method based on spectral subtraction backtracking: 《Optoelectronics Letters》2022年第10期623-627,共5页CAI Huihui ZHANG Yakun XIE Liang YIN Erwei YAN Ye MING Dong; Surface electromyography(EMG) is a bioelectrical signal that recognizes speech contents in a non-acoustic form. Activity detection is an important research direction in EMG research. However, in the low signal-to-nois...; 关键词：SIGNAL SPECTRAL METHOD

High resolution multispectral spatial light modulators based on tunable Fabry-Perot nanocavities被引量：8: 《Light(Science & Applications)》2022年第6期1227-1237,共11页Shampy Mansha Parikshit Moitra Xuewu Xu Tobias Wwmass Rasna Maruthiyodan Veetil Xinan Liang Shi-Qiang Li Ramon Paniagua-Dominguez Arseniy I.Kuznetsov; This work was supported in part by the AME Programmatic Grant,Singapore,under Grant A18A7b0058;in part by the IET A F Harvey Engineering Research Prize 2016;in part by the National Research Foundation of Singapore under Grant NRF-NRFI2017-01.; Spatial light modulators(SLMs)are the most relevant technology for dynamic wavefront manipulation.They find diverse applications ranging from novel displays to optical and quantum communications.Among commercial SLMs ...; 关键词：TUNABLE tuning SPECTRAL

Low-latency full-field temporal magnification based on spectral compression: 《Photonics Research》2021年第12期2494-2500,共7页XIANGZHI XIE JILONG LI FEIFEI YIN KUN XU YITANG DAI; National Key Research and Development Program of China(2019YFB2203305);National Natural Science Foundation of China(62001043,62071055);BUPT Excellent Ph.D.Students Foundation(CX2021233)。; Temporal magnification is an emerging technology for the observation of single-shot optical signals with irregular and ultrafast dynamics,which exceed the speed,precision,and record length of conventional digitizers.C...; 关键词：FIELD SPECTRAL DISPERSION

Method for detecting the pollution degree of naturally contaminated insulator based on hyperspectral characteristics被引量：3: 《High Voltage》2021年第6期1031-1039,共9页Chengfeng Yin Zhang Xiao Yujun Guo Chaoqun Shi Xueqin Zhang Guangning Wu; the National Natural Foundation of China under Grant 51907168;the Science and Technology Project of STATE GRID Corporation of China under Grant 521104190007;the Sichuan Science and Technology Program(Outstanding Youth Science and Technology talents)under Grant 2020JDJQ0039;which ensured the successful completion of their experiment.; Insulator pollution degree detection is of great significance for preventing a flashover.Equivalent salt deposit density,leakage current,and surface pollution layer conductivity are commonly used to describe insulator...; 关键词：INSULATOR CHARACTERISTICS SPECTRAL

Submegahertz spectral width photon pair source based on fused silica microspheres: 《Photonics Research》2021年第11期2237-2252,共16页ERASTO ORTIZ-RICARDO CESAR BERTONI-OCAMPO MONICA MALDONADO-TERRON ARTURO GARCIA ZURITA ROBERTO RAMIREZ-ALARCON HECTOR CRUZ RAMIREZ R.CASTRO-BELTRAN ALFRED B.U’REN; Consejo Nacional de Ciencia y Tecnologia(1667,293471,293694,376135);Universidad Nacional Autónoma de Mexico(IN104418);Air Force Office of Scientific Research(FA9550-16-1-1458);Universidad de Guanajuato(028/2021)。; High-efficiency submegahertz bandwidth photon pair generators will enable the field of quantum technology to transition from laboratory demonstrations to transformational applications involving information transfer fr...; 关键词：FUSED SILICA SPECTRAL

Spectral-spatial target detection based on data field modeling for hyperspectral data被引量：4: 《Chinese Journal of Aeronautics》2018年第4期795-805,共11页Da LIU Jianxun LI; Target detection is always an important application in hyperspectral image processing field. In this paper, a spectral-spatial target detection algorithm for hyperspectral data is proposed.The spatial feature and spec...; 关键词：Data field modeling Feature extraction Hyperspectral data Spectral-spatial Target detection

DOA estimation of wideband signals based on iterative spectral reconstruction被引量：4: 《Journal of Systems Engineering and Electronics》2017年第6期1039-1045,共7页Shun He Zhiwei Yang Guisheng Liao; supported by the National Natural Science Foundation of China(61671352);the open foundation of Key Laboratory of Cognitive Radio and Information Processing,Ministry of Education(Guilin University of Electronic Technology)(CRKL160206);Xi’an University of Science and Technology Doctor(after)Start Gold Project(2017QDJ018); In order to solve the problem of coherent signal subspace method(CSSM) depending on the estimated accuracy of signal subspace, a new direction of arrival(DOA) estimation method of wideband source, which is based on it...; 关键词：direction of arrival(DOA) wideband source coherent source minimum variance spectral

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