Developmental of augmented reality surgical simulation using fusion three-dimensional image

研究了融合医学多模式图像数据的三维图像重建技术。该方法克服了不同医学图像数据的配准限制，具有较高的空间分辨率，成功地提高了复杂三维图像的可见性。东京大学医院神经外科对235例患者进行了融合三维图像的临床应用，显示出较高的实用性。开发了基于增强现实技术的视频监控手术仿真系统。该方法在该院进行了15例临床应用，取得了较好的效果。

The reconstruction technique of three-dimensional image with which medical multimodal image data were fused was developed. Our proposed method conquered registration restrictions of different medical image data, has high spatial resolution and succeeded in the improvement in visibility of the complicated three-dimensional image. Clinical application of the fusion three-dimensional image by the proposed method was carried out at 235 cases by Department of Neurosurgery at the University of Tokyo Hospital, and high usefulness was shown. The operative surgical simulation by the augmented reality technique using a video monitor was developed. Clinical application of the proposed method was carried out in the hospital at 15 cases, and the usefulness was shown.