Point Set Registration: Coherent Point Drift
Citations
1,434 citations
Cites background from "Point Set Registration: Coherent Po..."
...Myronenko and Song proposed to use residual complexity (RC) to account for complex spatially-varying intensity distortions [327]....
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...Myronenko and Song [301] recast registration as a probability density estimation problem....
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1,355 citations
909 citations
Cites background or methods from "Point Set Registration: Coherent Po..."
...In the first experiment, we compare the convergence range of the proposed registration algorithm against the CPD rigid registration [7]....
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...On the 2D data sets, we provide comparisons with the CPD rigid registration [7]....
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...Additionally, some quantitative evaluations were performed to depict the favorable performance of our nonrigid registration method compared to the competing nonrigid registration methods [2], [6], [7]....
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...Interestingly, several existing point set registration methods, including [1], [2], [3], [4], [5], [6], [7], can be viewed as special cases in this generic framework....
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...TABLE 1 Convergence Range of the Proposed Registration Method and the CPD Registration Method [7] in Terms of 2D Rotation Angles (in Radians) on Four Data Sets Shown in Fig....
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736 citations
Cites methods from "Point Set Registration: Coherent Po..."
...Fitzgibbon [16] proposed the LM-ICP method where the ICP error was optimized with the Levenberg–Marquardt algorithm [28]....
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729 citations
References
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"Point Set Registration: Coherent Po..." refers background or methods in this paper
...We use the EM algorithm [29], [30] to find and (2)....
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...by minimizing the expectation of the complete negative loglikelihood function [30],...
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8,009 citations
"Point Set Registration: Coherent Po..." refers methods in this paper
...ssumed to be unknown and non-rigid, which is generally broad class of transformations that can lead to an ill-posed problem. In order to deal with the problem we use Tikhonov regularization framework [37]–[39].We define the transformation as the 6 initial position plus a displacement function v: T (Y,v) = Y+ v(Y), (11) We regularize the norm of vto enforce the smoothness of the function [38]. Such appr...
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