| 用VfW实现的图像采集超声工作站的体会 |
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| 引用本文： | 徐子宁,张竹君,钟孟儿. 用VfW实现的图像采集超声工作站的体会[J]. 影像诊断与介入放射学, 2006, 15(1): 42-44 |
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| 作者姓名： | 徐子宁 张竹君 钟孟儿 |
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| 作者单位： | 1. 310007,浙江中医院附属二院超声科
2. 广州市中医院 |
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| 摘 要： | 目的用视频捕捉应用程序接口实现超声工作站的图像采集功能。方法采用VideoforWindows提供的库函数进行视频图像的捕捉、播放及存储,用个人微机、图像采集卡及相应软件构建了图像采集工作站。结果使用该工作站获得了高分辨率的超声图像。结论本文设计的图像工作站成本低、可移植性好、适用性强,有较好的应用前景。
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| 关 键 词： | 超声工作站 图像采集 VfW |
| 收稿时间： | 2005-04-02 |
| 修稿时间： | 2005-04-02 |
Ultrasound-image acquiring workstation using video for windows |
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| XU Zi-ning,ZHANG Zhu-jun,ZHONG Meng-er. Ultrasound-image acquiring workstation using video for windows[J]. Journal of Diagnostic Imaging & Interventional Radiology, 2006, 15(1): 42-44 |
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| Authors: | XU Zi-ning ZHANG Zhu-jun ZHONG Meng-er |
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| Affiliation: | Hangzhou TCM Hospital, The 2nd Affiliated Hospital of Zhejiang TCM College, Hangzhou 310007 |
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| Abstract: | Objective To implement image acquiring task for ultrasound workstation using avicap application program interface. Method The capture, play and storage of video signal are finished using VfW library functions, and the workstation was provided with personal computer, conversion card from analog signal to digital signal and necessary software. Result The ultrasound image with high resolution was acquired by our workstation. Conclusion The perspective of proposed method is better because it has some advantages, such as low cost, good flexibility and wide application field. |
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| Keywords: | Workstation Image acquiring Video for windows |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
