<span class="gmail_quote"><br></span>Hi, everyone,<br><br>I am using vtkReslice to generate a plane image, where I use<br><br>        imagereslice-&gt;SetResliceAxesOrigin(origin_center);<br>        VectorType v1Normalized;<br>                        VectorType v2Normalized;<br>
                        VectorType v3Normalized;<br> ...<br>                        v1Normalized = v1/v1.GetNorm();<br>                        v2Normalized = v2/v2.GetNorm();<br>                        v3Normalized = v3/v3.GetNorm();<br>                        imagereslice-&gt;SetResliceAxesDirectionCosines( <br>                                v1Normalized[0], v1Normalized[1], v1Normalized[2],<br>
                                 v2Normalized[0], v2Normalized[1], v2Normalized[2],<br>                                v3Normalized[0], v3Normalized[1], v3Normalized[2]);<br><br>imagereslice-&gt;SetInput(vtkImporter-&gt;GetOutput());<br>        imagereslice-&gt;SetOutputSpacing( orgspacing[0],orgspacing[1], orgspacing[2] );<br>
         imagereslice-&gt;SetInterpolationModeToNearestNeighbor();<br><br>        int ext[6];<br>        imagedata-&gt;GetExtent(ext);<br>        imagereslice-&gt;SetOutputExtent( ext[0], ext[1], ext[2], ext[3], 0, 0);<br>        imagereslice-&gt;SetOutputDimensionality(2);<br>
<br>I want to know the new position of origin_center, is it always in the<br>image center or should use a formula to compute it?<br><br>Thank you very much!<br><span class="sg"><br>Ekman<br><br><br><br><br><br><br></span>