中国开放科研知识云: 检索

验证码:

换一张

忘记密码？记住我

取消登录

CORC

首页
科研机构
检索
知识图谱
申请加入
托管服务

在结果中检索

科研机构

兰州理工大学 [11]

西安光学精密机械研究... [6]

自动化研究所 [4]

北京大学 [1]

西安交通大学 [1]

大连理工大学 [1]

内容类型

期刊论文 [18]

会议论文 [7]

学位论文 [2]

发表日期

学科主题

Computer S... [1]

computer s... [1]

computer s... [1]

知识图谱

CORC

已提交作品

待认领作品

已认领作品

未提交全文

浏览/检索结果: 共28条，第1-10条

帮助

已选(0)清除条数/页：排序方式：
	Verifiable speech retrieval algorithm based on KNN secure hashing 期刊论文 Multimedia Tools and Applications, 2022 作者: An, Li; Huang, Yi-bo; Zhang, Qiu-yu 收藏 \| 浏览/下载：20/0 \| 提交时间：2022/09/22 Biometrics Cryptography Efficiency Learning algorithms Speech communication Speech transmission Biometric template Compressed-Sensing Encryption algorithms Hyperchaotic Hyperchaotic lorenz compressed sensing encryption algorithm KNN secure hash Secure hash Security Speech retrieval Verifiable speech retrieval
	An encrypted speech authentication and tampering recovery method based on perceptual hashing 期刊论文 MULTIMEDIA TOOLS AND APPLICATIONS, 2021, 卷号: 80, 期号: 16, 页码: 24925-24948 作者: Zhang, Qiu-yu; Zhang, Deng-hai; Xu, Fu-jiu 收藏 \| 浏览/下载：2/0 \| 提交时间：2021/06/03 Encrypted speech authentication Perceptual hashing Least square curve fitting Tampering location Tampering recovery
	An efficient retrieval approach for encrypted speech based on biological hashing and spectral subtraction 期刊论文 Multimedia Tools and Applications, 2020, 卷号: 79, 期号: 39-40, 页码: 29775-29798 作者: Zhang, Qiu-yu; Li, Gai-li; Huang, Yi-bo 收藏 \| 浏览/下载：14/0 \| 提交时间：2020/11/14 Authentication Conformal mapping Cryptography Discrete wavelet transforms Efficiency Fast Fourier transforms Hamming distance Photomapping Signal reconstruction Speech Speech communication Autocorrelation functions Distance algorithm Encrypted speech Integrity authentications Mapping algorithms Retrieval efficiency Spectral subtractions Strong robustness
	Unsupervised variational auto-encoder hash algorithm based on multi-channel feature fusion 会议论文 Osaka, Japan, 2020-05-19 作者: Wang, Huanting; Qu, Bo; Lu, Xiaoqiang; Chen, Yaxiong 收藏 \| 浏览/下载：9/0 \| 提交时间：2020/08/21 Multi-channel feature fusion Unsupervised hashing algorithm VAE Image retrieval
	Recognition of M-type stars in the unclassified spectra of LAMOST DR5 using a hash-learning method 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 485, 期号: 2, 页码: 2167-2178 作者: Guo, Y. -X.; Luo, A. -L.; Zhang, S.; Du, B.; Wang, Y. -F. 收藏 \| 浏览/下载：14/0 \| 提交时间：2020/03/10 techniques: spectroscopic stars: late-type stars: low-mass
	Discrete Spectral Hashing for Efficient Similarity Retrieval 期刊论文 IEEE Transactions on Image Processing, 2019, 卷号: 28, 期号: 3 作者: Hu, Di; Nie, Feiping; Li, Xuelong 收藏 \| 浏览/下载：106/0 \| 提交时间：2018/11/08 Spectral Rotation Discrete Spectral Hashing
	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
	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
	Graph PCA Hashing for Similarity Search 期刊论文 IEEE TRANSACTIONS ON MULTIMEDIA, 2017, 卷号: 19, 期号: 9, 页码: 2033-2044 作者: Zhu, Xiaofeng; Li, Xuelong; Zhang, Shichao; Xu, Zongben; Yu, Litao 收藏 \| 浏览/下载：30/0 \| 提交时间：2017/12/29 Hashing Image Retrieval Manifold Learning Similarity Search Spectral Clustering

相关链接
欧盟学术资源开放存取平台
CALIS高校机构知识库
台湾学术机构典藏
香港机构知识库整合系统
中国科学院机构知识库网格系统

CORC
关于我们
服务条款
隐私条款

联系我们
0931-8270076
cspace@llas.ac.cn
China-OR

中文简体

©版权所有 ©2017 CSpace - Powered by CSpace