Dongqing Xu

According to our database, Dongqing Xu authored at least 6 papers between 2017 and 2020.

Collaborative distances:

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

2020

A face recognition algorithm based on multiple convolution kernels and double layer sparse automatic encoder.

Hao Wang, Xiuyou Wang, Huaming Liu, Dongqing Xu, Zhengyan Liu

Int. J. Secur. Networks, 2020

2019

Provably secure anonymous three-factor authentication scheme for multi-server environments.

Dongqing Xu, Jianhua Chen, Qin Liu

J. Ambient Intell. Humaniz. Comput., 2019

2018

A provably secure anonymous mutual authentication scheme with key agreement for SIP using ECC.

Dongqing Xu, Shu Zhang, Jianhua Chen, Mimi Ma

Peer-to-Peer Netw. Appl., 2018

Privacy-Preserving and Efficient Truly Three-Factor Authentication Scheme for Telecare Medical Information Systems.

Dongqing Xu, Jianhua Chen, Shu Zhang, Qin Liu

J. Medical Syst., 2018

2017

Towards a novel image denoising method with edge-preserving sparse representation based on laplacian of B-spline edge-detection.

Dongqing Xu, Xiuyou Wang, Gang Sun, Huaimin Li

Multim. Tools Appl., 2017

Provably Secure Three-party Password Authenticated Key Exchange Protocol Based On Ring Learning With Error.

Dongqing Xu, Debiao He, Kim-Kwang Raymond Choo, Jianhua Chen

IACR Cryptol. ePrint Arch., 2017