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Communication Dans Un Congrès Année : 2003

Robust statistical registration of 3D ultrasound images using texture information

Résumé

A new registration method for ultrasound volumes relying on on a statistical texture-based similarity measure is investigated. Texture information is given by spatial Gabor filters and represented by statistical kernel-based distributions. The registration similarity measure is then defined as a probabilistic distance, derived from Bhattacharyya coefficient, between two statistical distributions. Given this similarity measure, parametric ultrasound image registration is stated as a robust minimization issue. We also exploit frequency properties of spatial Gabor filters to propose a multiresolution approach to perform this minimization. We provide a preliminary evaluation of the new registration technique on clinical data.
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Dates et versions

hal-02341744 , version 1 (31-10-2019)

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François Rousseau, Ronan Fablet, Christian Barillot. Robust statistical registration of 3D ultrasound images using texture information. ICIP 2003 : IEEE International Conference on Image Processing, Sep 2003, Barcelone, Spain. pp.581 - 584, ⟨10.1109/ICIP.2003.1247028⟩. ⟨hal-02341744⟩
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