Metadata Extraction from PDF Papers for Digital Library Ingest

In this paper we analyze our recent research on the use of document analysis techniques for metadata extraction from PDF papers. We describe a package that is designed to extract basic metadata from these documents. The package is used in combination with a digital library software suite to easily build personal digital libraries. The proposed software is based on a suitable combination of several techniques that include PDF parsing, low level document image processing, and layout analysis. In addition, we use the information gathered from a widely known citation database (DBLP) to assist the tool in the difficult task of author identification. The system is tested on some paper collections selected from recent conference proceedings.

• Type: Conference
• Year: 2009
• Where: ICDAR
• Authors: Simone Marinai
• Keywords: Document Analysis, Document Analysis Techniques, ICDAR 2009, Metadata Extraction, Personal Digital Libraries