Generating method study of Gaussian mixture processes

Yanyi Xu; Pingbo Wang; Lixue Hong; Dazhen Li

doi:10.1117/12.954173

8 June 2012 Generating method study of Gaussian mixture processes

Yanyi Xu, Pingbo Wang, Lixue Hong, Dazhen Li

Proceedings Volume 8334, Fourth International Conference on Digital Image Processing (ICDIP 2012); 83342E (2012) https://doi.org/10.1117/12.954173
Event: Fourth International Conference on Digital Image Processing (ICDIP 2012), 2012, Kuala Lumpur, Malaysia

Abstract

Gaussian mixture is one of the most useful non-Gaussian probability distributions in signal processing. The sampling of processes obeys this distribution, viz. the numerical simulation of Gaussian mixture, can be realized with Bernoulli trail sampling, acceptance-rejection sampling or composition sampling. All these approaches are discussed in detail in this paper. Finally, a numerical instance is illustrated.

Citation Download Citation

Yanyi Xu, Pingbo Wang, Lixue Hong, and Dazhen Li "Generating method study of Gaussian mixture processes", Proc. SPIE 8334, Fourth International Conference on Digital Image Processing (ICDIP 2012), 83342E (8 June 2012); https://doi.org/10.1117/12.954173

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