supported by the National Natural Science Foundation of China (Nos.41374023,41131067,41474019);the National 973 Project of China (No.2013CB733302);the China Postdoctoral Science Foundation (No.2016M602301);the Key Laboratory of Geospace Envi-ronment and Geodesy,Ministry of Education,Wuhan University (No.15-02-08);the State Scholarship Fund from Chinese Scholarship Council (No.201306270014)
The application of Tikhonov regularization method dealing with the ill-conditioned problems in the regional gravity field modeling by Poisson wavelets is studied. In particular, the choices of the regularization matri...
The National Natural Science Foundation of China under contract Nos 41490644 and 41490640
Inverse technique is a widely used method in oceanography, but it has a problem that the retrieved solutions often violate model prior assumptions. To tune the model has consistent solutions, an iteration approach, wh...
Supported by the China Meteorological Administration Special Public Welfare Research Fund(GYHY201406011);National Natural Science Foundation of China(41405038)
Considering the characteristics of nonlinear problems,a new method based on the L-curve method and including the concept of entropy was designed to select the regularization parameter in the one-dimensional variationa...
Supported by the National Natural Science Foundation of China(60772066)
A fully automatic facial-expression recognition (FER) system on 3D expression mesh models was proposed. The system didn' t need human interaction from the feature extraction stage till the facial expression classif...