Year 2019, Volume 27 , Issue 3, Pages 1719 - 1736 2019-06-01

An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix

QIUYU ZHANG [1] , ZIXIAN GE [2] , LIANG ZHOU [3] , YONGBING ZHANG [4]


In this paper, we present an efficient retrieval algorithm for encrypted speech based on an inverse fast Fourier transform and measurement matrix. Our approach improves query performance, as well as retrieval efficiency and accuracy, compared to existing content-based encrypted speech retrieval methods. Our proposed algorithm constructs a perceptual hash scheme using perceptual hash sequences from original speech files. By classifying the sequences and applying run-length compression, we decrease the cloud storage required for the hash index. We secure the speech database by encrypting it with Henon chaos scrambling, which offers excellent resistance to attacks. Experimental results show that the robustness, discrimination, and feature extraction efficiency of our proposed method are better than the existing alternatives, with good recall and precision ratios and with high retrieval efficiency and accuracy.
Encrypted speech retrieval, perceptual hashing, inverse fast Fourier transform, measurement matrix, Henon chaotic scrambling, speech feature extraction
Journal Section Articles
Authors

Author: QIUYU ZHANG

Author: ZIXIAN GE

Author: LIANG ZHOU

Author: YONGBING ZHANG

Dates

Publication Date : June 1, 2019

Bibtex @ { tbtkelektrik577529, journal = {Turkish Journal of Electrical Engineering and Computer Science}, issn = {1300-0632}, eissn = {1303-6203}, address = {}, publisher = {TUBITAK}, year = {2019}, volume = {27}, pages = {1719 - 1736}, doi = {}, title = {An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix}, key = {cite}, author = {ZHANG, QIUYU and GE, ZIXIAN and ZHOU, LIANG and ZHANG, YONGBING} }
APA ZHANG, Q , GE, Z , ZHOU, L , ZHANG, Y . (2019). An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix. Turkish Journal of Electrical Engineering and Computer Science , 27 (3) , 1719-1736 . Retrieved from https://dergipark.org.tr/en/pub/tbtkelektrik/issue/45742/577529
MLA ZHANG, Q , GE, Z , ZHOU, L , ZHANG, Y . "An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix". Turkish Journal of Electrical Engineering and Computer Science 27 (2019 ): 1719-1736 <https://dergipark.org.tr/en/pub/tbtkelektrik/issue/45742/577529>
Chicago ZHANG, Q , GE, Z , ZHOU, L , ZHANG, Y . "An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix". Turkish Journal of Electrical Engineering and Computer Science 27 (2019 ): 1719-1736
RIS TY - JOUR T1 - An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix AU - QIUYU ZHANG , ZIXIAN GE , LIANG ZHOU , YONGBING ZHANG Y1 - 2019 PY - 2019 N1 - DO - T2 - Turkish Journal of Electrical Engineering and Computer Science JF - Journal JO - JOR SP - 1719 EP - 1736 VL - 27 IS - 3 SN - 1300-0632-1303-6203 M3 - UR - Y2 - 2020 ER -
EndNote %0 Turkish Journal of Electrical Engineering and Computer Science An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix %A QIUYU ZHANG , ZIXIAN GE , LIANG ZHOU , YONGBING ZHANG %T An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix %D 2019 %J Turkish Journal of Electrical Engineering and Computer Science %P 1300-0632-1303-6203 %V 27 %N 3 %R %U
ISNAD ZHANG, QIUYU , GE, ZIXIAN , ZHOU, LIANG , ZHANG, YONGBING . "An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix". Turkish Journal of Electrical Engineering and Computer Science 27 / 3 (June 2019): 1719-1736 .
AMA ZHANG Q , GE Z , ZHOU L , ZHANG Y . An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix. Turkish Journal of Electrical Engineering and Computer Science. 2019; 27(3): 1719-1736.
Vancouver ZHANG Q , GE Z , ZHOU L , ZHANG Y . An efficient retrieval algorithm of encrypted speech based on inverse fast Fourier transform and measurement matrix. Turkish Journal of Electrical Engineering and Computer Science. 2019; 27(3): 1736-1719.