Rapid Photo Downloader is an application for professional and amateur photographers, designed for use on the Linux desktop. It can download photos and videos from multiple cameras, memory cards, and portable storage devices simultaneously. It provides many flexible, user-defined options for subfolder creation, photo and video renaming, and backup.
Mayan EDMS is a document manager Web application with custom metadata indexing, file serving integration, and OCR capabilities. It features user defined metadata fields, dynamic default values for metadata, lookup support for metadata, filesystem integration by means of metadata indexing directories, user defined document UUID generation, local file or server side staging file uploads, batch uploading of many documents with the same metadata, user defined document checksum algorithms, previews for a great deal of image formats including PDF, document OCR and searching, automatic grouping of documents by metadata, permissions and roles support, multi-page document support, page transformations, distributed OCR processing, and support for multiple languages.
Photini is a GUI program to create and edit metadata for digital photographs. It can set textual information such as title, description, and copyright as well as geolocation information by browsing a map or setting coordinates directly. It reads metadata in EXIF, IPTC, or XMP format and writes it to all three to maximize compatibility with other software.
DDMSence (pronounced "dee-dee-em-Essence") is the only Java library that fully supports the DoD Discovery Metadata Specification (DDMS). It provides a complete implementation of the DDMS specification using any DDMS version between 2.0 and 5.0. Validation is performed according to both the schema and the specification, and custom validation rules can be defined with ISO Schematron.
The Cainteoir Engine is a library for reading and recording different document formats (ePub, HTML, MHT, RTF, email, and others) to various audio output formats (such as PulseAudio, WAV, and Ogg/Vorbis). It also provides the following command-line tools: cainteoir, a front-end to the Cainteoir text-to-speech library; metadata, which extracts metadata from documents to RDF tuples; and tagcloud, which generates tag clouds and tag cloud data.