Getting Oriented using the Image Plane Module

 Just before diving into how to get oriented using the DICOM Image Plane Module, so we can put the letters right in our viewer, I want to get equipped with few more latin words so we understand what Radiologists are mumbling. If you're a Doctor, please be patient with us programmers. 

Cuts! Three major cuts we have (or planes): 

Transverse (AKA Axial) divides head from feet

Axial Cut

Sagittall Cut - right between the eyes

Sagittal Cut

and Coronal Cut - the Filet

Coronal Cut

And now that we're done with Anatomy let's do some Geometry. In this post I'm going to start explaining the use of the Image Plane Module. To refresh on Modules read chapter 4 of the DICOM Tutorial. The Image Plane module is part of the CT Image IOD and the MR Image IOD and any other object that have a frame of reference, i.e. that has a spatial coordinates system related to the patient or in other words is a 3D scan of the body.