Titlebook: Corneal Topography; Principles and Appli Melanie Corbett,Nicholas Maycock,David O‘Brart Book 2019Latest edition Springer Nature Switzerland

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书目名称Corneal Topography影响因子(影响力)




书目名称Corneal Topography影响因子(影响力)学科排名




书目名称Corneal Topography网络公开度




书目名称Corneal Topography网络公开度学科排名




书目名称Corneal Topography被引频次




书目名称Corneal Topography被引频次学科排名




书目名称Corneal Topography年度引用




书目名称Corneal Topography年度引用学科排名




书目名称Corneal Topography读者反馈




书目名称Corneal Topography读者反馈学科排名

MOCK

Scheimpflug Camera-Based Systemscorneal surfaces, corneal pachymetry and anterior chamber depth. The effects of misalignment and eye movement can be reduced by using a dual Scheimpflug system with two cameras. The accuracy of measurements can be improved by incorporating Placido imaging into the device.

谆谆教诲

Corneal Surface Diseaseall-scale changes that disrupt the image quality. Local elevations or depressions produce corresponding small areas of steepening or flattening..Local peripheral lumps such as a pterygium or bleb produce flattening due to filling in of the limbus, subepithelial sclerosis and an exaggerated tear film meniscus at its margin.

SLING

格子架

Accomplish

https://doi.org/10.1007/978-1-4614-7064-9gorithms applied to each point on the two-dimensional mire image generate a three-dimensional interpretation of the corneal shape. The accuracy centrally is approximately 0.15D, which drops more peripherally and in irregular corneas.

Accomplish

恶意

酷热

Projection-Based Systemse projection-based technique most commonly used in commercial systems is slit photography, which gives an accuracy similar to other commercially available devices. However, the other techniques have potentially a higher accuracy and other advantages but need further development before being introduced to regular clinical practice.

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