基于界标点的颅骨数据三维交互式测量

采用VC 作为开发平台,在三维可视化类库VTK的帮助下,提出了一种基于界标点的颅骨数据交互式测量算法.该算法将颅骨数据进行三维重建后,可以实现对颅骨的一些重要界标点进行精确地识别、定位和测量.实验结果表明,该算法提高了测量的精度,并简化了颅面手术的复杂性.

Craniofacial Data Three-Dimensional Interactive Measurement Based on Landmarks

By using three-dimensional Visualization Toolkit and VC ,a craniofacial data interactive measurement algorithm based on landmarks is presented.The craniofacial data three-dimensional registration is implemented by the algorithrn,then a set of important craniofacial landmarks are identified,located and measured accurately.The experiment results show that the algorithm enhances the precision of measurement and degrades the complexity of the craniofacial surgery.