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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Exposing splicing forgery based on color temperature estimation 期刊论文 FORENSIC SCIENCE INTERNATIONAL, 2018, 卷号: 289, 页码: 1-11 作者:  Sun, Peng;  Lang, Yubo;  Fan, Shu;  Shen, Zhe;  Liu, Lei 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/16 Image authentication  Manipulation localization  Color shift  Color temperature estimation   A high-performance speech perceptual hashing authentication algorithm based on discrete wavelet transform and measurement matrix 期刊论文 MULTIMEDIA TOOLS AND APPLICATIONS, 2018, 卷号: 77, 期号: 16, 页码: 21653-21669 作者:  Zhang, Qiu-yu;  Qiao, Si-bin;  Huang, Yi-bo;  Zhang, Tao 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/15 Speech authentication  Perceptual hashing  Discrete wavelet transform (DWT)  Measurement matrix  Tampering detection   Strong robust speech authentication algorithm based on quasi-harmonic model 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2018, 卷号: 46, 期号: 3, 页码: 58-64 作者:  Zhang, Qiuyu;  Zhang, Tao;  Wu, Dongfang;  Ge, Zixian 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/14 Authentication  Harmonic analysis  Robustness (control systems)  Speech  Amplitude information  Authentication algorithm  Correcting frequency  Harmonic model  Noise environments  Perceptual feature  Perceptual hashing  Reference frequency   Robust speech perception hashing authentication algorithm based on spectral subtraction and multi-feature tensor 期刊论文 International Journal of Network Security, 2018, 卷号: 20, 期号: 2, 页码: 206-216 作者:  Huang, Yi-Bo;  Zhang, Qiu-Yu;  Hu, Wen-Jin 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Authentication  Speech  Tensors  Wavelet decomposition  Background noise  Multi features  Perceptual hashing  Robust  Spectral subtractions   Accelerometer-Based Gait Recognition Using PCA & LDA Algorithms 会议论文 英文, 2018 作者:  Chenfei Mao;  Fangmin Sun;  Ye Li 收藏  |  浏览/下载：23/0  |  提交时间：2019/01/31 FastTrust: Fast and Anonymous Spatial-Temporal Trust for Connected Cars on Expressways 会议论文 作者:  Lyu, Chen;  Pande, Amit;  Zhang, Yuanyuan;  Gu, Dawu;  Mohapatra, Prasant 收藏  |  浏览/下载：5/0  |  提交时间：2019/08/22 Multilevel image authentication using row scanning compressive ghost imaging and hyperplane secret sharing algorithm 期刊论文 OPTICS AND LASERS IN ENGINEERING, 2018, 卷号: 108, 页码: 28-35 作者:  Li, Xianye;  Meng, Xiangfeng;  Yin, Yongkai;  Wang, Yurong;  Yang, Xiulun 收藏  |  浏览/下载：14/0  |  提交时间：2019/12/11 Compressive ghost imaging  Optical authentication  Hyperplane secret  sharing  Digital holography   An efficient perceptual hashing based on improved spectral entropy for speech authentication 期刊论文 MULTIMEDIA TOOLS AND APPLICATIONS, 2018, 卷号: 77, 期号: 2, 页码: 1555-1581 作者:  Zhang, Qiu-yu;  Hu, Wen-jin;  Huang, Yi-bo;  Qiao, Si-bin 收藏  |  浏览/下载：9/0  |  提交时间：2019/11/15 Speech authentication  Perceptual hashing  Improved spectral entropy  Linear prediction-minimummean squared error (LP-MMSE)  Teager energy operator  Sub-band spectral line   An efficient speech perceptual hashing authentication algorithm based on DWT and symmetric ternary string 期刊论文 International Journal of Information and Communication Technology, 2018, 卷号: 12, 期号: 1-2, 页码: 31-50 作者:  Qiuyu, Zhang;  Pengfei, Xing;  Yibo, Huang;  Ruihong, Dong;  Zhongping, Yang 收藏  |  浏览/下载：7/0  |  提交时间：2020/11/14 Authentication  Discrete wavelet transforms  Frequency domain analysis  Signal reconstruction  Speech  Speech communication  Time domain analysis  Wavelet decomposition  Authentication algorithm  Coefficients of low frequencies  Frequency domains  Localisation  Mobile computing environment  Perceptual hashing  Short-time energy  Symmetric ternary string   The Speech multi features fusion perceptual hash algorithm based on tensor decomposition 会议论文 作者:  Huang, Y. B.;  Fan, M. H.;  Zhang, Q. Y. 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15