Pingping Wu Lecturer
Research direction：Computer Vision, Image Processing, Machine Learning
Education background：
| 2005-2009 | Nanjing University of Posts and Telecommunications | Bachelor | |
| 2009-2016 | Peking University | Doctor | |
| 2016-Now | Nanjing Audit University | Lecturer |
Email：wupingping@nau.edu.cn
Published papers
| # | Auhtor | Conference|Journal | Paper title |
| 1 | Jie Zhang, Pingping Wu | IEEE Communications Letters | Joint Sampling Synchronization and Source Localization for WirelessAcoustic Sensor Networks |
| 2 | Pingping Wu, Hong Liu, Chao Xu, Xuewu Zhang and Yuan Gao | NeuroComputing | How Do You Smile?Towards A Comprehensive Smile Analysis System |
| 3 | Hong Liu, Xuewu Zhang, Pingping Wu | 2015 IEEE International Conference on Image Processing (ICIP) | Regression based landmark estimation and multi-feature fusion for visual speech recognition |
| 4 | Hong Liu, Yuan Gao, Pingping Wu | 2014 IEEE International Conference on Image Processing (ICIP) | Smile detection in unconstrained scenarios using self-similarity of gradients features |
| 5 | Pingping Wu, Hong Liu, Xuewu Zhang | 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) | Spontaneous versus posed smile recognition using discriminative local spatial-temporal descriptors |
| 6 | Liu H Wu P, Li X | IEEE Transactions on Multimedia | A Novel Lip Descriptor for Audio-Visual Keyword Spotting Based on Adaptive Decision Fusion |
| 7 | Gao Y, Liu H, Wu P | Neurocomputing | A new descriptor of gradients Self-Similarity for smile detection in unconstrained scenarios |
| 8 | Liu H, Wu P, Zhang X | IEEE International Conference on Image Processing (ICIP) | Two-Level Multi-Task Metric Learning with Application to Multi-Classification |
| 9 | Liu H, Fang T, Wu P | International Conference on Pattern Recognition (ICPR) | Audio-visual Keyword Spotting for Mandarin Based on Discriminative Local Spatial-temporal Descriptors |
| 10 | Liu H, Wu P, Zhang X | IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) | Spontaneous Versus Posed Smile Recognition Using Discriminative Local Spatial-temporal Descriptors |
| 11 | Liu H, Wu P | IEEE International Conference on Image Processing (ICIP 2012) | Comparison of Methods for Smile Deceit Detection by Training Au6 and Au12 Simultaneously |