How to read DICOM RT image

I have a DICOM RT image (attached). I used same command that wrote before in previous posted question, however it open empty image.

>> RSInfo=dicominfo('RS.131103899.dcm'); dicomwrite(1, 'RSDicomOut.dcm', RSInfo, 'CreateMode', 'Copy'); >> I = dicomread('RSDicomOut.dcm'); >> figure; imshow(I,[]);

I would appreciated any help

Thanks

[Geoff Hayes]

Omemh - you did not attach the image. Which previous posted question are you referring to? Were you able to open RS.131103899.dcm in MATLAB?