Computer-aided liver surgical planning system using CT volumes
| Autor: | Masaki Kaibori, Takumi Tsuda, Xian-Hua Han, Tsukasa Shindo, A-Hon Kwon, Yen-Wei Chen, Kousuke Miyawaki, Amir Hossein Foruzan, Kosuke Matsui, Tomoko Tateyama |
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| Rok vydání: | 2013 |
| Předmět: |
Engineering drawing
Virtual instrumentation business.industry Feature extraction ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Graphics processing unit Image segmentation computer.software_genre Surgical planning Patient Care Planning Visualization User-Computer Interface Imaging Three-Dimensional Liver Surgery Computer-Assisted Virtual machine Computer-aided Medicine Humans Computer vision Computer Simulation Artificial intelligence business Tomography X-Ray Computed computer |
| Zdroj: | EMBC |
| ISSN: | 2694-0604 |
| Popis: | In this paper, we presented our newly developed computer-aided liver surgical planning system for patient-specific treatments by using the patient's CT volumes. The system is composed of three modules, liver segmentation, vessel extraction, and visualization & interaction modules. It can prepare a virtual environment for patient-specific liver surgical planning and simulations. We also developed an original visualization library, which is based on GPU (graphics processing unit) computing for real-time interaction and visualization. The effectiveness of our system was evaluated by surgeons with liver surgery simulations. |
| Databáze: | OpenAIRE |
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