Rake S T
IBM UK Scientific Centre, Winchester.
Med Inform (Lond). 1991 Apr-Jun;16(2):195-212. doi: 10.3109/14639239109012127.
The automatic production of three-dimensional computer models of arteries is described, where the originating data are a pair of biplane X-ray angiograms. It is shown that a limited number of plausible reconstructions can be built without use of anatomical knowledge, other than the realization that arteries are continuous, connected pipes. There are indications that further research will be able to identify the unique reconstruction that matches the original structure. The process avoids the extensive human operator intervention and simplifying assumptions used by other researchers.
本文描述了动脉三维计算机模型的自动生成，其原始数据为一对双平面X射线血管造影图像。结果表明，除了认识到动脉是连续的、相连的管道之外，在不使用解剖学知识的情况下，可以构建有限数量的合理重建模型。有迹象表明，进一步的研究将能够识别出与原始结构相匹配的唯一重建模型。该过程避免了其他研究人员所使用的大量人工干预和简化假设。
