Model-based graph-cut method for automatic flower segmentation with spatial constraints

作者：

Highlights：

• An improvement of the classical energy function (graph-cut) is proposed.

• Integration of spatial priori and gradient information improves segmentation result.

• A new “coarse-to-fine” flower segmentation method is presented and implemented.

摘要

•An improvement of the classical energy function (graph-cut) is proposed.•Integration of spatial priori and gradient information improves segmentation result.•A new “coarse-to-fine” flower segmentation method is presented and implemented.

论文关键词：Automatic flower image segmentation,Graph-cut,Spatial prior

论文评审过程：Received 22 March 2013, Revised 9 August 2014, Accepted 11 August 2014, Available online 30 September 2014.

论文官网地址：https://doi.org/10.1016/j.imavis.2014.08.012