Nonrigid registration using free-form deformations: application to breast MR images
Citations
5,959 citations
5,150 citations
4,233 citations
Cites background from "Nonrigid registration using free-fo..."
...The mutual information (MI) similarity metric garnered significant interest in recent years (Maes et al., 1997; Wells et al., 1997; Rueckert et al., 1999; Studholme et al., 2006)....
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...Diffeomorphic image registration algorithms hold the promise of being able to deal successfully with both small (Bajcsy et al., 1983; Gee et al., 1993; Gee and Bajcsy, 1999; Peckar et al., 1998; Rueckert et al., 1999; Rogelj and Kovacic, 2006; Ashburner et al., 2000) and large deformation problems (Trouv’e, 1998; Christensen et al....
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...…the promise of being able to deal successfully with both small (Bajcsy et al., 1983; Gee et al., 1993; Gee and Bajcsy, 1999; Peckar et al., 1998; Rueckert et al., 1999; Rogelj and Kovacic, 2006; Ashburner et al., 2000) and large deformation problems (Trouv’e, 1998; Christensen et al., 1997;…...
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3,491 citations
Cites background from "Nonrigid registration using free-fo..."
...Elastic-typemodels such asHAMMER (Shen andDavatzikos, 2002), statistical parametricmapping (SPM) (Ashburner and Friston, 2000), free-form deformations (FFD) (Rueckert et al., 1999), and Thirion's Demons (Thirion, 1998) operate in the space of vector fields, which does not preserve topology....
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...…Ashburner, 2007; Vercauteren et al., 2009), cross-correlation (Gee, 1999; Ardekani et al., 2005; Avants et al., 2008), and mutual information (Viola and Wells, 1997; Rueckert et al., 1999; D'Agostino et al., 2003; Crum et al., 2003; Rogelj and Kovacic, 2006; Tao et al., 2009; Loeckx et al., 2010)....
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...ANTs users may set parameters such that discretized FFD strategies and diffeomorphisms are combined....
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...The same regularization scheme is available for both diffeomorphic and the recent directly manipulated free-form deformation (DMFFD) (Tustison et al., 2009a) registration....
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3,444 citations
Cites background or methods from "Nonrigid registration using free-fo..."
...several parametric nonrigid transformation models have been proposed [3], [28], [30], [32], [36], [37], each having its own advantages and disadvantages....
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...Other examples of regularization terms are the bending energy of a thin plate [3] and the rigidity penalty term [2]....
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...In elastix a B-spline representation [3] has been implemented and several physics-based spline models [30], [52], such as the thin-plate spline and the elastic body spline....
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References
6,120 citations
"Nonrigid registration using free-fo..." refers background in this paper
...The general form of such a penalty term has been described by Wahba [28]....
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...[28] G. Wahba, “Spline models for observational data,”Soc....
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...Note that the regularization term is zero for any affine transformations and, therefore, penalizes only nonaffine transformations [28]....
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5,065 citations
"Nonrigid registration using free-fo..." refers background in this paper
...In contrast to thin-plate splines [25] or elastic-body splines [26], B-splines are locally controlled, which makes them computationally efficient even for a large number of control points....
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4,773 citations
"Nonrigid registration using free-fo..." refers background in this paper
...In particular, voxel-based similarity measures based on joint entropy [9], mutual information [10]–[13], and normalized mutual information [14], [15] have been shown to align images acquired with different imaging modalities, robustly....
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3,426 citations
2,364 citations