System and method for locating a not text lichen region of an electronic document or image, which, with a user-defined description of the region of the same

摘要

A method for locating a lateral not text or image region of an electronic document with a user-defined description of the region, a comparing not text comprises lateral regions of in each case a body of electronic documents with the user-defined description of an identifying not text and lateral regions of the electronic documents which, together with the user-defined description in accordance with a predetermined criterion match. A system for locating a lateral region of an electronic document text or image, based on a user-defined description of the area comprises a user interface for the production of the user-defined description of the region and a zone no division machine for the segmenting of the electronic document in regions, said non-textual comprise regions for comparing the spaced-apart portions not text with the user-defined description and for identifying not text lichen areas connected with the user-defined description in accordance with a predetermined criterion match.