Xsearch is a LIBRIS exclusive lightweight API. With Xsearch, it is possible to retrieve records from LIBRIS in a number of different formats. The Xsearch API is based on http calls that return either XML or text, depending on the chosen format. All formats are encoded in UTF-8. The basic URL for Xsearch is http://libris.kb.se/xsearch, to which the following parameters can be added.
The purpose of this document is to define an open standard for representing OCR results. The goal is to reuse as much existing technology as possible, and to arrive at a representation that makes it easy to reuse OCR results.
OCRopus(tm) is a state-of-the-art document analysis and OCR system, featuring pluggable layout analysis, pluggable character recognition, statistical natural language modeling, and multi-lingual capabilities.
The DjVuLibre XML Tools provide for editing the metadata, hyperlinks and hidden text associated with DjVu files. Unlike djvused(1) the DjVuLibre XML Tools rely on the XML technology and can take advantage of XML editors and verifiers.