Search Result

1

Data reconstruction method based on tensor singular value theory

基于张量奇异值理论的交通数据重构方法

Wu Jiangnan

Zhang Hongmei

Zhao Yongmei

Zeng Hang

traffic data

low-rank tensor completion

tensor singular value decomposition

threshold decomposition

No. 5, 2022 : 1449-1453,1459 doi:10.19734/j.issn.1001-3695.2021.10.0429

2

Commutative encryption and watermarking algorithm based on ZUC and DWT-SVD

基于ZUC与DWT-SVD的交换加密水印算法

Zhao Peiyue

Zhang Zhenzhen

Li Zhenzhen

Ding Haiyang

Li Zichen

commutative encryption and watermarking

ZUC

discrete wavelet transform

singular value decomposition

No. 11, 2021 : 3423-3427 doi:10.19734/j.issn.1001-3695.2021.05.0144

3

Adaptive zero-watermarking algorithm based on block NMF and boost normed singular value decomposition

NMF和增强奇异值分解的自适应零水印算法

Xiao Zhenjiu

Ning Qiuying

Zhang Han

Tang Xiaoliang

Chen Hong

nonnegative matrix factorization(NMF)

boost normed singular value decomposition(BN-SVD)

Arnold transform

logistic map

beetle antennae search algorithm

No. 4, 2020 : 1144-1148,1153 doi:10.19734/j.issn.1001-3695.2018.09.0751

4

Prediction of user page interest based on improved collaborative filtering algorithm

基于改进协同过滤算法的用户页面兴趣度预测研究

Song Bodong

Zhang Lichen

big data

singular value decomposition

user interest

collaborative filtering algorithm

data sparsity

No. 11, 2019 : 3266-3268 doi:10.19734/j.issn.1001-3695.2018.04.0282

5

Adaptive equalization watermarking algorithm in nonlinear scale space

非线性尺度空间自适应均衡水印算法

Qi Xiangming

Li Shuang

Li Yue

Hou Mingjun

balanced watermarking

nonlinear scale space

self-adaption

KAZE algorithm

fruit fly optimization algorithm(FOA)

singular value decomposition(SVD)

No. 11, 2019 : 3391-3395 doi:10.19734/j.issn.1001-3695.2018.08.0439

6

Anti-geometric rotation attack zero watermarking algorithm

一种抗几何旋转攻击零水印算法

Liu Wanjun

Sun Siyu

Qu Haicheng

Feng Lin

He Muze

scale-invariant feature transform(SIFT)

in-square region

redundant discrete wavelet

Arnold

eigen-matrix

singular value decomposition(SVD)

anti-geometric attack

No. 9, 2019 : 2803-2808 doi:10.19734/j.issn.1001-3695.2018.04.0212

7

Strong robust zero watermarking algorithm based on Curvelet-DSVD and visual cryptography

基于Curvelet-DSVD和视觉密码的强鲁棒零水印算法

Qu Changbo

Wu Deyang

Curvelet transform

double singular value decomposition(DSVD)

visual cryptography

robustness

No. 2, 2019 : 532-537 doi:10.19734/j.issn.1001-3695.2017.10.0936

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