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| 图像处理技术在眼前节生物数据自动测量中的应用 |
| Application of Image Processing Technology on Auto Measurements of Eye Biology Data |
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| DOI: |
| 中文关键词: 眼前节,生物数据,数字图像处理 |
| 英文关键词:Eye,Biology Data,Digital Image Processing., |
| 基金项目: |
| 严惠民 张兰 |
| 浙江大学现代光学仪器国家重点实验室 |
| 摘要点击次数: 1982 |
| 全文下载次数: 14 |
| 中文摘要: |
| 介绍了利用数字图像处理技术自动测量眼前节生物数据的方法。根据眼前节结构特征,首先从眼前节图像中提取图像边沿,利用抛物线、圆进行边沿拟合,在拟合中采用了叠代法、中值法等方法抑制噪声和干扰,然后根据拟合参数计算出眼前节的生物数据 |
| 英文摘要: |
| A method of auto measuring eye biology data with image processing technology is presented here.Image edges are extracted from eye image according to its structure characteristics,fitted with secondorder curve and circle.Iterative and median techniques are used to eliminate the influence of noisy points on fittings.Then the eye biology data can be calculated. |
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