Abstract
Residual stool and fluid and wall collapses are problematic for virtual colonoscopy. Electronic colon cleansing techniques combining both bowel preparation and image processing were developed to segment the colon lumen from the abdominal computed tomographic (CT) images. This paper describes our bowel preparation and image segmentation techniques and presents some preliminary results. A feasibility study using magnetic resonance imaging (MRI) is also reported.
| Original language | English |
|---|---|
| Pages (from-to) | 270-278 |
| Number of pages | 9 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 3660 |
| State | Published - 1999 |
| Event | Proceedings of the 1999 Medical Imaging - Physiology and Function from Multidimensional Images - San Diego, CA, USA Duration: Feb 21 1999 → Feb 23 1999 |
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