Dicom Toolkit (DCMTK) - How to get Window Centre and Width
<p>I am currently using DCMTK in C++. I am quite new to this toolkit but, as I understand it, I should be able to read the window centre and width for normalisation purposes.</p>

<p>I have a DicomImage DCM_image object with my Dicom data.
I read the values to an opencv Mat object. However, I now would like to normalise them.
The following shows how I am reading and transferring the Data to an opencv Mat.</p>

<pre><code>    DicomImage DCM_image("test.dcm");
    uchar *pixelData = (uchar *)(DCM_image.getOutputData(8));   
    cv::Mat image(int(DCM_image.getHeight()), int(DCM_image.getWidth()), CV_8U, pixelData);
</code></pre>

<p>Any help is appreciated. Thanks</p>