ICT切片重构模型的剖切及应用(英文)

来源 :CT理论与应用研究 | 被引量 : 3次 | 上传用户:redlong888
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在ICT切片重构模型的可视化中,为了分析重构模型的任意截面形状,并且观察该截面的内部结构,需要对重构模型进行剖切。本文针对剖切提出一种简单方法,该方法利用剖切面对重构模型所在的立方体图像空间进行剖切,生成交点集合,然后将空间剖切平面映射到二维图像平面上,最后计算空间剖切平面图像的灰度值,得到剖面图像。通过剖面图像,可以直观地看到内部结构形状,为后续无损检测奠定基础。
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