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SYSTEM AND METHOD FOR ADDING SURFACE DETAIL TO DIGITAL CROWN MODELS CREATED USING STATISTICAL TECHNIQUES
SYSTEM AND METHOD FOR ADDING SURFACE DETAIL TO DIGITAL CROWN MODELS CREATED USING STATISTICAL TECHNIQUES
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机译:使用统计技术将表面细节添加到数字冠模型中的系统和方法
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摘要
Generating a crown model using a statistical method (such as k-means clustering, principal component analysis (PCA), or similar statistical methods) can result in a crown model that is missing sharpness details below the threshold of the statistical technique. A method is provided to add back the sharpness to the resulting model by combining a single full-featured example into the algorithms generating the statistical model. The end result is a crown model that is relatively simple to produce and manipulate in real time, yet maintains the anatomical sharpness of a natural tooth.
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