AES E-Library

The Internet Sound Restoration Service Based On The Perceptual Denoising Method

The Internet service was launched intended to on-demand restoration and publishing of audio content related to world's cultural heritage.A special way of acquiring,processing and publishing archive recordings was conceived in order to ensure a proper dissemination of the proposed service and its long-term maintenance.The sound enhancement method underlying the system operation employs the extended perceptual coding of audio material allowing for simultaneous noise reduction and sound compression.Moreover,the non-linear predictor employing neural networks was applied to the detection and removal of impulse distortions.The system is still in the development phase,thus both:system features implemented already and technical assumptions related to its further development are presented in the paper.

Author: Czyzewski, Andrzej
Affiliations: Sound & Vision Engineering Department, Technical University of Gdansk, Gdansk, Poland;(See document for exact affiliation information.)
AES Conference:20th International Conference: Archiving, Restoration, and New Methods of Recording (October 2001)
Paper Number:1942 Import into BibTeX
Subject:Archiving, Restoration, and New Methods of Recording

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes18)   /intl2001/2001bu10/1942.pdf

Start a discussion about this paper!