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本研究采用计算机图像处理技术 ,对颅底结构进行立体测量。1 材料与方法1.1 实验设计 采用 2例颅骨标本 ,图形工作站在三维图像上对颅底结构进行立体测量 :以三坐标激光测距仪的测量为对照组。共完成 10组测量 ,二组数据采用单因素方差分析进行一致性检验。无效假设三维立体
This study uses computer image processing technology, three-dimensional measurement of the skull base structure. 1 Materials and Methods 1.1 Experimental Design 2 cases of skull specimens, graphics workstation in the three-dimensional images of the skull base structure for three-dimensional measurement: measured by the three-coordinate laser range finder as the control group. A total of 10 sets of measurements were completed, two sets of data using one-way ANOVA consistency test. Invalid assumption three-dimensional