Ultimate Attribute Opening Segmentation with Shape Information

نویسندگان

  • Jorge Hernández
  • Beatriz Marcotegui
چکیده

In this paper, a method for morphological segmentation using shape information is presented. This method is based on a morphological operator named ultimate attribute opening (UAO). Our approach considers shape information to favor the detection of specific shapes. The method is validated in the framework of two applications: façade analysis and scene-text detection. The experimental results show that our approach is more robust than the standard UAO.

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تاریخ انتشار 2009