Main Resposibilities

Software development in the field of digital media and semantic web

Career

Martin Höffernig studies Telematics at the Technical University of Graz, Austria and is about to complete his diploma thesis on "Formalising Semantic Constraints for MPEG-7 Profiles". This work is done at the Institute of Information Systems where he is working as a researcher since 2006. His research interests are Semantic Web Technologies and Multimedia Metadata.

• A Reference Implementation of the API for Media Resources
• Formal Metadata Semantics for Interoperability in the Audiovisual Media Production Process
• Generic Access to Multimedia Metadata as a Browser Extension
• How to Align Media Metadata Schemas? Design and Implementation of the Media Ontology
• Mapping Audiovisual Metadata Formats Using Formal Semantics
• Metadata for Creation and Distribution of Multi-view Video
• Semantics of Temporal Media Content Descriptions
• The Interaction Ontology Model: Supporting the virtual director orchestrating real-time group interaction
• The Interaction Ontology: Low-Level Cue Processing in Real-Time Group Conversations
• VAMP: A Semantic Validation Service for MPEG-7 Profile Descriptions
• VAMP: A Service for Validating MPEG-7 Descriptions w.r.t. to Formal Profile Definitions
• VAMP: Semantic Validation of MPEG-7 Profiles
• Visualizing Mapping of Metadata Properties