| 像差测量中瞳孔中心的处理与跟踪研究 |
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| 引用本文： | 郑莹,程筱胜.像差测量中瞳孔中心的处理与跟踪研究[J].机械制造与自动化,2006,35(5):124-126. |
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| 作者姓名： | 郑莹 程筱胜 |
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| 作者单位： | 南京航空航天大学,机电学院,江苏,南京,210016 |
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| 基金项目： | 江苏省科技成果重点推广计划 |
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| 摘 要： | 人眼像差仪的诞生和应用,对眼科和视光学的发展起到极大的推动和促进作用。主要研究了主观式人眼像差仪的测量,着重于测量过程中图像处理部分的研究,以达到对瞳孔中心的实时跟踪,确保对人眼波前像差测量的准确性和精确性。
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| 关 键 词： | 主观式波前像差测量仪 波前像差 图像处理 自动跟踪 |
| 文章编号： | 1671-5276（2006）05-0124-03 |
| 收稿时间： | 2006-05-15 |
| 修稿时间： | 2006-05-15 |
Study on the Processing and Tracing of the Pupil's Center in the Measurement of Human Eye's Aberration |
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| ZHENG Ying,CHENG Xiao-sheng.Study on the Processing and Tracing of the Pupil''''s Center in the Measurement of Human Eye''''s Aberration[J].Machine Building & Automation,2006,35(5):124-126. |
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| Authors: | ZHENG Ying CHENG Xiao-sheng |
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| Affiliation: | College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics,JS Nanjing 210016, China |
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| Abstract: | The advent and application of Wave-front Aberrometer has greatly accelerated and promoted the development of ophthalmology and optometry.The paper mainly focuses on the study of the working principle of a subjective Wave-front Aberrometer,and especially deals with the section of image processing during the measuring process to trace pupil's center betimes and insure the accuracy of the measurement of human eye's aberration. |
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| Keywords: | subjective wave-front aberrometer wave-front aberrometer image processing automatic tracking |
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