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计算机自动测量股骨曲率变化的方法 被引量:4

A COMPUTER AIDED METHOD FOR MEASURMENT OF CURVATURE VARIATION IN FEMUR
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摘要 本文以一种图像几何形态的拓朴描述方法-细化方法,结合图形曲率计算等方法对股骨转折处、狭窄部位进行自动识别,客观地反映了参数位置,减少了人为误差,加快了测量进程。 image topology method and the curvature vatiation calculation was used in method for autorecognizing the positon of turn and isthmus. This method could get the position of two parametersImpersonality and reduce the time and error.
出处 《医用生物力学》 EI CAS CSCD 1999年第2期86-89,共4页 Journal of Medical Biomechanics
关键词 图像分析 股骨 测量 曲率 计算机 image analysis Femur measurement
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共引文献56

同被引文献31

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