A5001636028- Advanced SAR Imaging Techniques
- Machine Learning and ELM
- Image and Signal Denoising Methods
- Traditional Chinese Medicine Studies
- Wireless Signal Modulation Classification
- Geophysical Methods and Applications
Xidian University
2019-2021
Shanghai University of Engineering Science
2011
Dual-circular polarimetric (DCP) high-resolution range profile (HRRP) provides similar target information to the full HRRP and has same data volume as dual-linear HRRP, thus it is significant investigate capability of DCP for recognition. In this paper, a novel feature extraction method proposed HRRP-based First, due good characterizing structure, m-χ decomposition exploited obtain three scattering components targets corresponding odd-bounce, even-bounce randomly polarized mechanisms along...
For high-resolution range profile (HRRP)-based radar automatic target recognition (RATR), adequate training data are required to characterize a signature effectively and get good performance. However, collecting enough involving HRRP samples from each orientation is hard. To tackle the HRRP-based RATR task with limited data, novel dynamic learning strategy proposed based on single-hidden layer feedforward network (SLFN) an assistant classifier. In offline phase, used for pretraining SLFN...
Classification of lip color is an important aspect in the theory Traditional Chinese Medicine (TCM). The one person can reflect person's healthy status. This paper investigates effectiveness multiple support vector machine recursive feature elimination (SVM-RFE) for selection classification color. In proposed method, both normalized histogram features and mean/variance are computed ranking score from a statistical analysis weight vectors linear SVMs trained on subsamples original training...