Knot segmentation in 3D CT images of wet wood

作者：

Highlights：

• Complete method for the problem of wood knot segmentation including wet sapwood.

• New strategy using geometric tools.

• Fully automatic.

• Robust to several tree species.

• Free implementation available online.

摘要

Highlights•Complete method for the problem of wood knot segmentation including wet sapwood.•New strategy using geometric tools.•Fully automatic.•Robust to several tree species.•Free implementation available online.

论文关键词：Segmentation,Wood knot,Curvature estimators,Discrete geometry,X-ray CT scanner

论文评审过程：Received 18 October 2013, Revised 13 May 2014, Accepted 23 May 2014, Available online 4 June 2014.

论文官网地址：https://doi.org/10.1016/j.patcog.2014.05.015