Document detection method for detecting original electronic files from hard copy and objectification with deep searchability

摘要

The invention discloses a method and a system for objectifying the non-textual content and finding a document. The method for objectifying the non-textual content in a non-original file comprises the steps of determining the label of an object, establishing an objectified object containing the object and the label, and objectifying the object of the non-textual content. The label is used for defining one part of the object in the original file format. The method further comprises the steps of generating metadata including the combination information of the objectified object, and generating a novel original file containing the metadata-contained objectified object, wherein at least one part of the combination information of the objectified object is composed of text data for the original-file-based searching operation.