基于主动轮廓模型的序列图像分割与重建

来源 :机械工程学报 | 被引量 : 0次 | 上传用户:liaodoctor
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基于断层测量的表面重建是逆向工程中的重要研究方向,而图像分割是其中的关键性技术.针对这一问题,提出了一种基于Greedy算法的B样条主动轮廓模型,可快速稳定地实现目标图像的分割,适用于基于断层图像的分割与表面重建处理.通过对磁共振序列断层图像的分割与表面重建验证了该方法的有效性.
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