Hi all! I need to render in 3d scene image slice from dicom volume.<br>I have two questions.<br><br>ITK: I read a dicom series and save volume into vtkfile like structured points, unsigned short, etc. OK!<br><br>VTK:<br>1) vtkStructuredPointsReader->vtkImageReslice->vtkImageViewer OK.. seems to work fine..
<br>but the renderer display a bad image.. <a href="http://www.okprivacy.com/imageShort.jpg">http://www.okprivacy.com/imageShort.jpg</a><br>Can I solve this using vtkLookupTable->vtkImageMapToColors?<br><br>2) to render image slice in 3d scene I use vtkImageCast (from unsigned short to unsigned char) -> vtkImageActor
<br>but the image gets worse.. <a href="http://www.okprivacy.com/imageChar.jpg">http://www.okprivacy.com/imageChar.jpg</a><br><br>So, has anyone tips, ideas, comments, on how to correct these images??<br><br>Thank's in advance
<br><br>-- <br>Michele Alletto