<div>I have a gradient image and I am trying to recover the image which this gradient image is the gradient of. I also have the pixel values at the boundary of the image I am looking for, which should constrain the problem appropriately. I believe this is called solving the Poisson equation? It looks like <span style="color:rgb(34, 34, 34);font-family:arial, sans-serif;font-size:13px;line-height:15px;white-space:pre-wrap">FiniteDifferenceImageFilter subclasses iteratively solve partial differential equations, but I didn't see any one that would do what I am looking for here.</span></div>
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<div><font color="#222222" face="arial, sans-serif"><span style="line-height:15px;white-space:pre-wrap"><br clear="all"></span></font>Is there a way to find this image in ITK?<br>
<br></div><div>Thanks,</div><div><br>David<br>
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