Unified anomaly suppression and boundary extraction in laser radar range imagery based on a joint curve-evolution and expectation-maximization algorithm

In this paper, we develop a new unified approach for laser radar range anomaly suppression, range profiling, and segmentation. This approach combines an object-based hybrid scene model for representing the range distribution of the field and a statistical mixture model for the range data measurement...

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Publié dans:	IEEE transactions on image processing : a publication of the IEEE Signal Processing Society. - 1992. - 17(2008), 5 vom: 01. Mai, Seite 757-66
Auteur principal:	Feng, Haihua (Auteur)
Autres auteurs:	Karl, William Clem, Castañon, David A
Format:	Article en ligne
Langue:	English
Publié:	2008
Accès à la collection:	IEEE transactions on image processing : a publication of the IEEE Signal Processing Society
Sujets:	Evaluation Study Journal Article Research Support, U.S. Gov't, Non-P.H.S.