目的：采用脊柱三维运动分析系统对胸腰段部分椎板切除术和多节段椎板切除术的生物力学特性。
Objective:To study the biomechanics on the partial removal of thoracolumbar lamina and removal of multi-vertebral lumbosacral with three-dimensional exercise analysis system. Methods;
方法：使用基于CCD和三维测力平台的人体运动分析系统，研究正常人水平地面起步过程的步态特征。
Method: Gait initiation of normal subjects in level was observed with human motion analysis system based common CCD and 3-d force platforms.
对比实验及临床应用结果表明，该方法具有运算量小，图像处理快的特点，提高了运动分析系统的运行速度。
Experimental results and clinical application were presented to demonstrate the advantages of this new landmark image processing method.
应用推荐