Document layout analyze using hierarchical processing
Costin-Anton Boiangiu, Dan-Cristian Cananau, Ion I. Bucur · 2008
This paper presents a new approach towards creating a type of hierarchy for document image page using the information given by the page separators and the Delaunay triangulation. The final result is presented under the form of a tree containing the information of the page in structures such as collections of pixels and using the distance between them as a binding measurement.