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湖南大学 [12]

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	Robust Coverless Image Steganography Based on DCT and LDA Topic Classification 期刊论文 IEEE Transactions on Multimedia, 2018, 卷号: Vol.20 No.12, 页码: 3223-3238 作者: Xiang Zhang; Fei Peng; Min Long 收藏 \| 浏览/下载：3/0 \| 提交时间：2019/12/26 Discrete cosine transforms Robustness Classification algorithms Steganography Feature extraction Algorithm design and analysis Coverless image steganography bag-of-features latent dirichlet allocation discrete cosine transform
	Robust Coverless Image Steganography Based on DCT and LDA Topic Classification 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: Vol.20 No.12, 页码: 3223-3238 作者: Zhang, X; Peng, F; Long, M 收藏 \| 浏览/下载：2/0 \| 提交时间：2019/12/26 Coverless image steganography bag-of-features latent dirichlet allocation discrete cosine transform
	Robust Coverless Image Steganography Based on DCT and LDA Topic Classification 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2018, 卷号: Vol.20 No.12, 页码: 3223-3238 作者: Zhang, Xiang; Peng, Fei; Long, Min 收藏 \| 浏览/下载：2/0 \| 提交时间：2019/12/26 Coverless image steganography bag-of-features latent dirichlet allocation discrete cosine transform
	Robust Coverless Image Steganography based on DCT and LDA Topic Classification 期刊论文 IEEE Transactions on Multimedia, 2018, 页码: 1 作者: Xiang Zhang; Fei Peng; Min Long 收藏 \| 浏览/下载：4/0 \| 提交时间：2019/12/26 Discrete cosine transforms Robustness Classification algorithms Security Feature extraction Image segmentation Coverless image steganography Bag-of-features Latent Dirichlet Allocation Discrete Cosine Transform
	Discrete cosine transform-based predictive model extended in the least-squares sense for hourly load forecasting 期刊论文 IET GENERATION TRANSMISSION & DISTRIBUTION, 2016, 卷号: Vol.10 No.15, 页码: 3930-3939 作者: Yang, Zong-Chang 收藏 \| 浏览/下载：10/0 \| 提交时间：2019/12/31 load forecasting electricity supply industry power system economics power system control discrete cosine transforms regression analysis predictive control time series discrete cosine transform-based predictive model hourly load forecasting electric load forecasting economic operation power system control electric power industry Fourier-related computational technique signal processing image processing optimal decorrelation energy compaction time-series analysis DCT-based predictive model least-squares-optimum DCT coefficients load future movement prediction
	A Novel ZCS-Clipping Precoding Technique for PAPR Reduction using DCT-OFDM in Vehicular Channels. 期刊论文 International Journal of Hybrid Information Technology, 2015, 卷号: Vol.8 No.5, 页码: 11-21 作者: Ali, Ahmed M.; Dong, Wang; Renfa, Li 收藏 \| 浏览/下载：4/0 \| 提交时间：2019/12/31 Clipping Technique Discrete Cosine Transform Peak to Average Ratio Vehicular Networks Zadoff-Chu Sequence
	A PAPR reduction technique using Hadamard transform combined with clipping and filtering based on DCT/IDCT for IM/DD optical OFDM systems 期刊论文 Optical Fiber Technology, 2014, 卷号: Vol.20 No.4, 页码: 384-390 作者: Mangone, Fall; He, Jing; Tang, Jin; Xiao, Jiangnan; Chen, Ming 收藏 \| 浏览/下载：24/0 \| 提交时间：2019/12/31 Intensity Modulator/Direct Detection optical orthogonal frequency division multiplexing (IM/DD-OOFDM) Hadamard transform Clipping and filtering Discrete cosine transform/inverse discrete cosine (DCT/IDCT) transform Peak-to-average power ratio (PAPR)
	Discrete Cosine Coefficients as Images features for Fire Detection based on Computer Vision 期刊论文 Journal of Computers, 2014, 卷号: Vol.9 No.2, 页码: 295-300 作者: Jean Paul Dukuzumuremyi; Beiji Zou; Carine Pierrette Mukamakuza; Damien Hanyurwimfura; Emmanuel Masabo 收藏 \| 浏览/下载：1/0 \| 提交时间：2019/12/31 Computer vision fire detection neural network Discrete Cosine Transform adaboost classifier
	Parameter Estimation of Power System Signals Based on Cosine Self-Convolution Window With Desirable Side-Lobe Behaviors 期刊论文 IEEE Transactions on Power Delivery, 2011, 卷号: Vol.26 No.1, 页码: 250-257 作者: Zeng, B; Teng, ZS 收藏 \| 浏览/下载：3/0 \| 提交时间：2020/01/05 Convolution Cosine self-convolution window (CSCW) Discrete Fourier transforms fast Fourier transform (FFT) Frequency estimation Harmonic analysis parameter estimation power system Power system harmonics side-lobe behavior spectral leakage
	Multi-step dimensionality reduction and semi-supervised graph-based tumor classification using gene expression data 期刊论文 Arthroscopy, 2010, 卷号: Vol.50 No.3, 页码: 181-191 作者: Gui, J; Wang, SL; Lei, YK 收藏 \| 浏览/下载：2/0 \| 提交时间：2020/01/13 Multi-step dimensionality reduction Gene ranking Discrete cosine transform Principal component analysis Semi-supervised learning Microarray data analysis Tumor diagnosis

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