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Your search keyword '"Tang, F. L."' showing total 2 results
Start Over Author "Tang, F. L." Publication Type Books
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2. An Improved Statistical Approach for Cerebrovascular Tree Extraction.

Author

Guang-Zhong Yang, Tianzi Jiang, Dinggang Shen, Lixu Gu, Jie Yang, Hao, J. T., Li, M. L., and Tang, F. L.

Abstract

In this paper, we present a statistical approach to aggregating shape and speed information for whole cerebrovascular tree extraction in time-of-flight magnetic resonance angiography (TOF-MRA). By embedding Frangi's vesselness measure into the prior mopodel, the newly porposede segmentation framework can greatly improve the capability of detecting the tiny vessel branch. Keywords: Statistical segmentation, Time-of-flight, Hessian matrices, maximum a posteriori(MAP) estimation, Markov Random field. [ABSTRACT FROM AUTHOR]

Published
2006
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