SEG-MAT: 3D Shape Segmentation Using Medial Axis Transform

  title={SEG-MAT: 3D Shape Segmentation Using Medial Axis Transform},
  author={Cheng Lin and Lingjie Liu and Changjian Li and Leif P. Kobbelt and Bin Wang and Shiqing Xin and Wenping Wang},
  journal={IEEE transactions on visualization and computer graphics},
Segmenting arbitrary 3D objects into constituent parts that are structurally meaningful is a fundamental problem encountered in a wide range of computer graphics applications. Existing methods for 3D shape segmentation suffer from complex geometry processing and heavy computation caused by using low-level features and fragmented segmentation results due to the lack of global consideration. We present an efficient method, called SEG-MAT, based on the medial axis transform (MAT) of the input… 
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