Hi All,<div><br></div><div>I'm playing for some days with Lookup tables in VTK but still no luck.</div><div><br></div><div>I have a grayscale image and I would like to create a look-up table that starts with black, then goes from purple (close to 0) to yellow (close to max-pixel).</div>
<div><br></div><div>Does anyone know how can I do that?</div><div><br></div><div>Thanks & Regards,</div><div>Luis</div>