| 图像采集自动生物显微镜系统自动调焦的研究 |
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| 引用本文： | 李贺桥 刘国林. 图像采集自动生物显微镜系统自动调焦的研究[J]. 光学学报, 1995, 15(8): 106-1110 |
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| 作者姓名： | 李贺桥 刘国林 |
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| 作者单位： | 天津大学现代光学仪器研究所，空军天津医院 |
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| 摘 要： | 阐述了以ＣＣＤ为光电探测器件，采用步进电机驱动，集工作台自动扫描、自动调焦和图像的自动采集为一体的显微镜系统自动调焦机理，改进了均方差评价函数，完成了自动调焦，为显微图像的采集和处理提供了强有力的手段。
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| 关 键 词： | 显微镜 自动调焦 光电探测器 电荷耦合器件 |
| 收稿时间： | 1994-03-27 |
Study on Automatic Focusing of Image Collecting Automatic Biological Microscope System |
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| Li Heqiao, Zhang Yimo, Rong Changqing. Study on Automatic Focusing of Image Collecting Automatic Biological Microscope System[J]. Acta Optica Sinica, 1995, 15(8): 106-1110 |
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| Authors: | Li Heqiao Zhang Yimo Rong Changqing |
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| Abstract: | n this paper the mechanism of automatic focusing of a microscope system is presented. This system uses CCD served as photo-electric detector and is drived by step motors. The microscopical field can be automatically screened, focused and micro-image can be automatically collected. Automatic focusing is completed by the Mean Square Error Function. It provides a powerful means of micro-image collection and processing. |
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| Keywords: | microscope image collection auto-focusing evaluating function |
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