Title :
Automatic sound restoration system concepts and design
Author :
Czyzewski, Andrzej ; Kostek, Bozena ; Kupryjanow, Adam
Author_Institution :
Multimedia Systems Department, Gdansk University of Techonlogy, Narutowicza 11/12, Gdańsk, Poland
Abstract :
A concept of a system for automatic audio recording reconstruction is described. It is supported by the video image reconstruction algorithm, focused on the video instability analysis. Sound restoration is performed focusing on noise and wow and flutter analysis. Presented algorithms are designed to be automatic and to reduce the human effort during the restoration process. A web service designed especially for automatic restoration process is envisioned as an integration platform for these algorithms and for repository of recordings.
Keywords :
Algorithm design and analysis; Films; Image reconstruction; Image restoration; Motion pictures; Noise; Quality assessment; Audio restoration; Noise and wow and flutter reduction; Tape shrinkage; Web service;
Conference_Titel :
Signal Processing and Multimedia Applications (SIGMAP), 2011 Proceedings of the International Conference on
Conference_Location :
Seville, Spain
