The aim of this work is to implement a simple freehand ultrasound (US) probe calibration technique. This will enable us to visualize US image data during surgical procedures using augmented reality. The performance of the system was evaluated with different experiments using two different pose estimation techniques. A near-millimeter accuracy can be achieved with the proposed approach. The developed system is cost-effective, simple and rapid with low calibration error
翻译:这项工作的目的是实施简单的自由手超声波探测(US)探测器校准技术,这将使我们能够在使用扩大的现实进行手术时对美国图像数据进行视觉化分析。该系统的性能是通过使用两种不同的外形估计技术的不同实验加以评估的。采用拟议的方法可以实现近毫米精确度。发达的系统具有成本效益、简单和快速,校准差低。</s>