Content Quality Assessment and Metadata Interoperability for Preservation of Audiovisual Media
نویسندگان
چکیده
Automatic quality control for audiovisual media is an important tool for broadcasters, archives and content providers in media production, delivery and preservation processes but also for post-production houses when estimating restoration costs. Today mainly technical properties of the material are checked automatically. Other relevant content properties or impairments are manually checked. We work on automatic reference-free visual quality detectors for audiovisual files. Our recent research results are about detecting significant visual distortions, so-called video breakups.
منابع مشابه
Improving Preservation and Access Processes of Audiovisual Media by Content-Based Quality Assessment
Quality assessment of audiovisual files is an important tool in many steps of the preservation workflow, as well as for use and access of archive material. Today mainly technical properties of the files can be checked, e.g. file integrity or standards compliance of file wrappers and encoded streams. Checking the audiovisual quality manually results in extremely high labor costs. In this work we...
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