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JOINT GEOMETRIC AND PHOTOMETRIC MULTIVIEW IMAGE REGISTRATION

机译:联合几何和光度多视图图像注册

摘要

A method for registering a multiview image (I, J) comprises performing a geometric registration between a first image (I) and a second image (J) of the multiview image (I, J) to obtain a current geometric registration function (un(x)). The method further comprises performing a photometric registration between the first image (I) and a geometrically registered version (J') of the second image (J) to obtain an update information ( Delta(E/p) ) for a current set (pn) of photometric parameters. The geometrically registered version (J') is determined on the basis of the current geometric registration function (un(x)). The current set (pn) of photometric parameters is then updated on the basis of the update information ( Delta(Epsilon/p) ) to obtain an updated set (pn+1) of photometric parameters. The geometric registration and the photometric registration are then conditionally repeated with the updated set (pn+1) of photometric parameters.
机译:用于注册多视图图像(I,J)的方法包括在多视图图像(I,J)的第一图像(I)和第二图像(J)之间执行几何配准以获得当前几何配准函数(un( X))。该方法还包括在第一图像(I)和第二图像(J)的几何配准版本(J')之间执行光度配准,以获得当前集合(pn)的更新信息(Delta(E / p))。 )的光度参数。根据当前的几何配准函数(un(x))确定几何配准版本(J')。然后,基于更新信息(Delta(Epsilon / p))来更新光度参数的当前集合(pn),以获得光度参数的更新集合(pn + 1)。然后,使用更新的光度参数集(pn + 1)有条件地重复几何配准和光度配准。

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