计算机辅助合成颞下颌关节镜全景图像

目的：介绍一种颞下颌关节镜全景图像合成的计算机处理系统。方法：将关节镜下所见的图像直接输入计算机并贮存于可读写光盘，对所获得的多幅单个图像使用Ｐｈｏｔｏｓｈｏｐ５．０图像编辑软件进行图像编辑处理。结果；通过此图像处理系统，对多幅单个的关节镜图像进行合成，获得了完整的正常颞下颌关节镜下组织的矢状面积（或）冠状面二维全景图像。结论：颞下颌关节镜全景图像计算机处理系统有助于提高关节镜的综合分析能力，同时也有利关节镜手术的推广。

Computer-aided Compose Panoramic Arthroscopic Images of the Temporomandibular Joint

OBJECTIVE: The computer-aided image processing method is established to compose arthroscopic images of temporomandibular joints(TMJs). METHODS: Arthroscopic images were input directly into a personal computer and recorded at a compact disk. By using the software- Photoshop 5.0 for Window 95, the images were edited and adjusted to form sagittal and/or coronal panoramic images of articular surfaces. RESULTS: The normal sagittal and coronal two-dimensional integrated panoramic arthroscopic images of TMJ were obtained, and qualities of these images were satisfied. CONCLUSION: The arthroscopic panoramic images established by using this method can demonstrate integrated structures of articular surfaces directly.