Zi-xian Ge

According to our database, Zi-xian Ge authored at least 2 papers between 2018 and 2020.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2020

An encrypted speech retrieval algorithm based on Chirp-Z transform and perceptual hashing second feature extraction.

Qiu-yu Zhang, Zi-xian Ge, Yingjie Hu, Jian Bai, Yi-Bo Huang

Multim. Tools Appl., 2020

2018

An Efficient Retrieval Method of Encrypted Speech Based on Frequency Band Variance.

Qiu-Yu Zhang, Zi-xian Ge, Si-Bin Qiao

J. Inf. Hiding Multim. Signal Process., 2018