Kübler Carsten, Heinze Peter, Raczkowsky Jörg, Wörn Heinz
Universität Karlsruhe (TH), Institute for Process Control and Robotics, Kaiserstr 12, D-76128 Karlsruhe, Germany.
Stud Health Technol Inform. 2002;85:252-4.
Endoscopy is an important procedure for the diagnostic and therapy of various pathologies. In 2000, the Institute for Process Control and Robotics/Universität Karlsruhe (TH) has developed a basic framework for reconstructing 3D models from image sequences. The framework is able to realise automatic navigation for new colonoscopes with own driving system and on the other hand to offer a virtual 3D endoscopic view during bad visibility conditions caused by e.g. abrupt bleeding. This method generates a 3D-model intraoperatively compared to preoperatively generated 3D-models in virtual endoscopy.
内窥镜检查是诊断和治疗各种病症的重要手段。2000年，卡尔斯鲁厄理工学院（TH）的过程控制与机器人研究所开发了一个从图像序列重建三维模型的基本框架。该框架一方面能够为配备自主驱动系统的新型结肠镜实现自动导航，另一方面能够在诸如突然出血等导致能见度不佳的情况下提供虚拟三维内窥镜视图。与虚拟内窥镜检查中术前生成的三维模型相比，这种方法在术中生成三维模型。
