Feature-based interpolation of diffusion tensor fields and application to human cardiac DT-MRI

Red circled tensors are original tensors before interpolation, the color of a tensor represent its principal eigenvector orientation. [Display omitted] ► A novel method for diffusion tensor interpolation. ► A diffusion tensor is represented by tensor eigenvalues and tensor orientation. ► Eliminate s...

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Veröffentlicht in:	Medical image analysis 2012-02, Vol.16 (2), p.459-481
Hauptverfasser:	Yang, Feng, Zhu, Yue-Min, Magnin, Isabelle E., Luo, Jian-Hua, Croisille, Pierre, Kingsley, Peter B.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Diffusion Magnetic Resonance Imaging - methods Diffusion tensor imaging Diffusion tensor magnetic resonance imaging Engineering Sciences Euler angle Heart - anatomy & histology Humans Image Enhancement - methods Image Interpretation, Computer-Assisted - methods In Vitro Techniques Pattern Recognition, Automated - methods Quaternion Reproducibility of Results Sensitivity and Specificity Signal and Image processing Tensor interpolation
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