Datenreduzierter Digitaler HDTV-Recorder Abschlussbericht

Abstract

The original goal was the development of a HDTV recorder within the EU 95 project. After the HD-MAC activities were cancelled this research project was decided into two subprojects: 1. datacompressed recording of digital video signals on disk. A lossless compression method was developed and implemented in a disk-recorder. 2. System solutions for the hierarchical steadiness of electronic filmscanning. Basic research activities were: improvement of the basic telecines stability; investigation of the principal deviations; extraction of reference points in dependence on the sprockethole and examination of the picture contents. An electronic correction method for the steadiness was developed. (orig.)SIGLEAvailable from TIB Hannover: F96B1004+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekBundesministerium fuer Bildung, Wissenschaft, Forschung und Technologie, Bonn (Germany)DEGerman