Name
Abstract | ||
|---|---|---|
This paper considers the problem of parameter estimation for multiple scattering process on the sphere. Using harmonic analysis, a Fourier expansion of the pdf of the process is obtained. Based on the Fourier coefficient statistics, we consider the problem of estimating the parameter of the process using an Approximate Bayesian Computation (ABC) approach. Simulations show the ability of the proposed approach for the density estimation of intensity and concentration parameters for the von Mises Fisher multiple scattering process. |
Year | Venue | Keywords |
|---|---|---|
2015 | 2015 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING (ICASSP) | Multiple scattering process on the sphere, Harmonic analysis, Method of Moments, Bayesian Inference, Approximate Bayesian Computation, von Mises-Fisher distribution |
Field | DocType | ISSN |
Density estimation,Mathematical optimization,Convolution,Harmonic analysis,Fourier series,Scattering,Estimation theory,von Mises yield criterion,Mathematics,Method of moments (statistics) | Conference | 1520-6149 |
Citations | PageRank | References |
0 | 0.34 | 4 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Florent Chatelain | 1 | 7 | 2.66 |
| Nicolas Le Bihan | 2 | 254 | 23.35 |
| Jonathan H. Manton | 3 | 843 | 71.93 |