Ct Images

Some articles on ct, images, ct images:

PET-CT - Procedure For FDG Imaging
... An example of how PET-CT works in the work-up of FDG metabolic mapping follows Before the exam, the patient fasts for greater than 4-hours In the day of the exam, the patient rests lying for a minimum ... per kg of body weight After one or two hours, the patient is placed into the PET-CT device, usually lying in a supine position with his/her arms resting ... The operator uses the PET-CT computer console to identify the patient and examination, delimit the caudal and rostral limits of the body scan onto the scout ...
Image Registration - Algorithm Classification - Single- Vs. Multi-modality Methods
... Single-modality methods tend to register images in the same modality acquired by the same scanner/sensor type, while multi-modality registration methods tended to register images acquired by ... methods are often used in medical imaging as images of a subject are frequently obtained from different scanners ... Examples include registration of brain CT/MRI images or whole body PET/CT images for tumor localization, registration of contrast-enhanced CT images against non-contrast-enhanced CT images for segmentation ...

Famous quotes containing the word images:

    You may read any quantity of books, and you may almost as ignorant as you were at starting, if you don’t have, at the back of your minds, the change for words in definite images which can only be acquired through the operation of your observing faculties on the phenomena of nature.
    Thomas Henry Huxley (1825–95)