Ning Xu (徐宁) is a RSDE in Microsoft Research Asia, Innovation Engineering Group. He mainly focuses on areas of image processing, computer vision, and pattern recognition.
- Bin B. Zhu, Jeff Yan, Guanbo Bao, Maowei Yang, and Ning Xu, Captcha as Graphical Passwords—A New Security Primitive Based on Hard AI Problems, in IEEE Transactions on Information Forensics and Security, vol. 9, no. 6, pp. 891-904, IEEE – Institute of Electrical and Electronics Engineers, June 2014
- Bin B. Zhu, Jeff Yan, Qiujie Li, Chao Yang, Jia Liu, Ning Xu, Meng Yi, and Kaiwei Cai, Attacks and Design of Image Recognition CAPTCHAs, ACM Conference on Computer and Communications Security (ACM CCS) 2010, 4 October 2010