Traitement des images et radiothérapie Image processing and radiotherapy
نویسنده
چکیده
Medical images are of great importance in radiotherapy, which became a privileged application field for image processing techniques. Moreover, because of the progression of the computers’ performances, these techniques are also in full expansion. Today, the recent developments of the radiotherapy (3DCR, IMRT) offer a huge place to them. Effectively, they can potentially answer to the precision requirements of the modern radiotherapy, and may then contribute to improve the delivered treatments. The purpose of this article is to present the different image processing techniques that are currently used in radiotherapy (including image matching and segmentation) as they are described in the literature. © 2003 Publié par Éditions scientifiques et médicales Elsevier SAS. Mots clés : Imagerie assistée par ordinateur ; Radiothérapie assistée par ordinateur
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