Date | 2017-03-28 |
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Speaker | 문성환 |
Dept. | UNIST |
Room | 27-116 |
Time | 16:00-17:00 |
Radon transform is an interesting mathematical topic in its own right as well as widely applicable to Computerized Tomography(CT). In this talk, I introduce the basic properties of Radon transform and the important issues in CT.
One of Radon-type transforms is the spherical Radon transform which assigns to a given function its integrals over a set of spheres. There are many types of spherical Radon transforms depending on the choice of variables.
Some transforms are related to Photoacoustic tomography, which is new biomedical imaging modality. I mainly introduce these spherical Radon transforms.