| 数字X射线成像中的摄像机技术比较 |
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| 引用本文： | 刘新明,邓振生.数字X射线成像中的摄像机技术比较[J].北京生物医学工程,1996,15(3):182-184. |
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| 作者姓名： | 刘新明 邓振生 |
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| 作者单位： | 西安交通大学生物医学工程研究所 |
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| 摘 要： | 数字化已成为现代医学成像的主流，摄像机则是数字Ｘ射线成像设备中的核心技术，本文就上前在数字Ｘ射线成像系统中使用的两种摄像机技术－－摄像管及ＣＣＤ摄像机进行了讨论和比较，结果在未来主分辩力成像研究中ＣＣＤ优于摄像管。
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| 关 键 词： | 数字X射线成像 摄像管 电荷耦合器件 |
Comparison of Camera Technology in Digital X-ray Imaging |
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| Liu Xinming, Deng Zhensheng, Jiang Dazong.Comparison of Camera Technology in Digital X-ray Imaging[J].Beijing Biomedical Engineering,1996,15(3):182-184. |
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| Authors: | Liu Xinming Deng Zhensheng Jiang Dazong |
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| Abstract: | Digitization has become main trend in modern medical imaging. The camera used is a key techinque to digital X-ray imaging equipment. In this paper, both pick-up tube and CCD camera technique used in current digital X-ray imaging system are discussed and compared. The results show that CCD is better than pick-up tube in future high resolution imaging. |
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| Keywords: | Digital X-ray imaging Pick-up tube: Charge-coupled device |
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