透视立体影像分析技术在假体无菌性松动检测中的应用研究

杨涵, 雷浩, 徐彼得, 吴淏, 马寻君, 皇艳波, 毛远青, 张经纬, 王金武

Application of fluoroscopic stereophotogrammetric analysis in the detection of aseptic loosening of prostheses

YANG Han, LEI Hao, XU Bide, WU Hao, MA Xunjun, HUANG Yanbo, MAO Yuanqing, ZHANG Jingwei, WANG Jinwu

图1 数字重建放射影像投影原理

Fig 1 Principles of digitally reconstructured radiograph (DRR) image projection