| Автор | P S Cho |
| Автор | R H Johnson |
| Автор | T W Griffin |
| Дата выпуска | 1995-11-01 |
| dc.description | Clinical implementation of cone-beam tomography has been hampered by the lack of two-dimensional electronic X-ray detectors that can encompass the full width of the body. We encountered the undersized detector problem in our development of a cone-beam CT system for radiotherapy applications. In order to mitigate the problem, we developed an algorithm which permits an increased reconstruction volume to be imaged using a detector of a given size. We describe the algorithm and report on its implementation using a radiotherapy simulator configured with a digital fluorography unit. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Cone-beam CT for radiotherapy applications |
| Тип | paper |
| DOI | 10.1088/0031-9155/40/11/007 |
| Electronic ISSN | 1361-6560 |
| Print ISSN | 0031-9155 |
| Журнал | Physics in Medicine and Biology |
| Том | 40 |
| Первая страница | 1863 |
| Последняя страница | 1883 |
| Аффилиация | P S Cho; Sch. of Med., Washington Univ., Seattle, WA, USA |
| Аффилиация | R H Johnson; Sch. of Med., Washington Univ., Seattle, WA, USA |
| Аффилиация | T W Griffin; Sch. of Med., Washington Univ., Seattle, WA, USA |
| Выпуск | 11 |
