dicom - How to Draw Marker in MRI File With Respect to Contrast Agent -


i confuse on draw overlay on mri image means part similar structure report(sr) processing or not

i trying read mri file in such way contrast agent. after searching on google information such 

   "the data extracted injecting contrast agent patient’s vein,then taking sequential snapshots of volume of interest contrast agent diffuses through area"

but totally new out can me 

  1. give me specific link these topic    2. how read contrast agent value mri dicom file.    3. how show shaded region cancer detected or      kind of marker on location pixel intensity of       dicom file higher.

well, mri scan stack of grayscale images, pretty ct is, except intensity units of course different. so, read other dicom image, , pixels values intensities, or perform segmentation. cancer tumor regions , other features stored in separate dicom object, called rt structure set (it produced radiotherapy planning system or contouring software).


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