| 韩立新,江海涛.冠状动脉造影电影图象数字式图象处理的临床实验研究[J].中国医学影像技术,1996,12(6):404~406 |
| 冠状动脉造影电影图象数字式图象处理的临床实验研究 |
| Clinical and Experimental Study on Coronary Cineangiography Processed by Digital Image Processing |
| 投稿时间：1996-03-23 |
| DOI： |
| 中文关键词: 冠状动脉 疾病 影像处理 计算机辅助 |
| 英文关键词:Coronary disease Image processing Computer-assistant |
| 基金项目: |
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| 摘要点击次数: 875 |
| 全文下载次数: 468 |
| 中文摘要: |
| 采用数字式图象处理技术对121帧临床冠状动脉造影电影图象和40帧实验性离体犬冠状动脉造影电影图象进行了图象处理。对数字式图象处理在改善冠状动脉造影图象质量中的作用、数字式图象处理是否影响冠脉造影血管测量及选择较优的图象处理功能进行了临床实验研究。 |
| 英文摘要: |
| By means of digital image processing techniques,121 images of clinical coronary cineangiography and 40 images of experimental coronary cineangiography of fresh dog cardiac specimenshave been processed. In order to assess the quality improvement of digital image processing on coronary cineangiography,to select better image processing methods, and to determine whether the digital image processing effect the measurement of coronary angiograpy, a clinical and experimental study has been done. It concludes that digital image processing can remarkably improve the quality of coronary cineangiographic images, without effecting the measurement of coronary angiography. |
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