<div dir="ltr"><div class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Dear Bill,</font></div>
<div class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">I used VtkDelunary3D instead of 2D, and I used before reconstruction series of fillters to decrease the dataset ,attached is the output </font></div>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">The code I used is :</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; COLOR: #2b91af; FONT-FAMILY: 'Courier New'; mso-no-proof: yes">vtkDICOMImageReader</span><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> v16 = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkDICOMImageReader</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>v16->SetDirectoryName(<span style="COLOR: #a31515">@"D:\work\Master Degree\DataSet\case2\DICOM\PA1\ST1\SE2"</span>);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>v16->SetDataOrigin(2, 2, 1);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>v16->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: green">/////////////////////Pre processing </span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: green">// STEP 1:</span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkImageShrink3D</span> VIS = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkImageShrink3D</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIS->SetInputConnection(v16->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIS->SetShrinkFactors(2, 2, 1);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIS->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: green">// STEP 2:</span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkImageThreshold</span> VIT = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkImageThreshold</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIT->SetInputConnection(VIS->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIT->ThresholdByLower(200);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIT->ThresholdByUpper(2000);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIT->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="mso-spacerun: yes"> </span><span style="COLOR: green">//step3</span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkImageGaussianSmooth</span> VIG = <span style="COLOR: #2b91af">vtkImageGaussianSmooth</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIG->SetInputConnection(VIS->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIG->SetStandardDeviation(1.4, 1.4, 1.4);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VIG->Update();<span style="mso-spacerun: yes"> </span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> </span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: green">//////////////// Create the 3d volume /////////////////</span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; COLOR: green; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> </span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkMarchingCubes</span> skinExtractor = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkMarchingCubes</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinExtractor->GetOutput()->ReleaseDataFlagOff();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinExtractor->SetInputConnection(VIG->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinExtractor->SetValue(0, 500);</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinExtractor->ComputeGradientsOn();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinExtractor->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; COLOR: green; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> </span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkTriangleFilter</span> VTF = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkTriangleFilter</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VTF->SetInputConnection(skinExtractor->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VTF->GetOutput()->ReleaseDataFlagOff();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>VTF->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> </span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkDelaunay3D</span> stripper = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkDelaunay3D</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>stripper->SetInputConnection(VTF->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>stripper->GetOutput()->ReleaseDataFlagOff();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>stripper->Update();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"> </span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: green">// Create Mapper </span></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkDataSetMapper</span> skinMapper = <span style="mso-spacerun: yes"> </span><span style="COLOR: #2b91af">vtkDataSetMapper</span>::New();</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 0pt; DIRECTION: ltr; LINE-HEIGHT: normal; unicode-bidi: embed; TEXT-ALIGN: left; mso-layout-grid-align: none"><span style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'; mso-no-proof: yes"><span style="mso-spacerun: yes"> </span>skinMapper->SetInputConnection(stripper->GetOutputPort());</span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span style="mso-bidi-language: AR-EG"><font face="Calibri" size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3"> </font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3"> </font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">An output appear with triangle not clear verywell , and the area of it is larrge , and<span style="mso-spacerun: yes"> </span>warning messeges appear to me wich are:</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Generic Warning: In m:\dev\cur\vtkdotnet\branch\50\Common\vtkMath.cxx, line 394</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Unable to factor linear system</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span lang="AR-SA" dir="rtl" style="FONT-FAMILY: 'Arial','sans-serif'; mso-ascii-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: Calibri; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-bidi"><font size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Generic Warning: In m:\dev\cur\vtkdotnet\branch\50\Common\vtkMath.cxx, line 394</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Unable to factor linear system</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span lang="AR-SA" dir="rtl" style="FONT-FAMILY: 'Arial','sans-serif'; mso-ascii-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: Calibri; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-bidi"><font size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Generic Warning: In m:\dev\cur\vtkdotnet\branch\50\Common\vtkMath.cxx, line 394</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Unable to factor linear system</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span lang="AR-SA" dir="rtl" style="FONT-FAMILY: 'Arial','sans-serif'; mso-ascii-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: Calibri; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-bidi"><font size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Generic Warning: In m:\dev\cur\vtkdotnet\branch\50\Common\vtkMath.cxx, line 394</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Unable to factor linear system</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span lang="AR-SA" dir="rtl" style="FONT-FAMILY: 'Arial','sans-serif'; mso-ascii-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: Calibri; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-bidi"><font size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Generic Warning: In m:\dev\cur\vtkdotnet\branch\50\Common\vtkMath.cxx, line 394</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Unable to factor linear system</font></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><span lang="AR-SA" dir="rtl" style="FONT-FAMILY: 'Arial','sans-serif'; mso-ascii-font-family: Calibri; mso-ascii-theme-font: minor-latin; mso-hansi-font-family: Calibri; mso-hansi-theme-font: minor-latin; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-bidi"><font size="3"> </font></span></p>
<p class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">Warning: In m:\dev\cur\vtkdotnet\branch\50\Graphics\vtkDelaunay3D.cxx, line 487</font></p>
<div class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">vtkDelaunay3D (055A2FE8): 233 degenerate triangles encountered, mesh quality suspect</font></div>
<div class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3"></font> </div>
<div class="MsoNormal" dir="ltr" style="MARGIN: 0cm 0cm 10pt; DIRECTION: ltr; unicode-bidi: embed; TEXT-ALIGN: left"><font face="Calibri" size="3">any advice please </font></div></div>