Detail publikace

Restoration of Global Faults on Optical Sound Tracks using Digital Image Processing

Originální název

Restoration of Global Faults on Optical Sound Tracks using Digital Image Processing

Anglický název

Restoration of Global Faults on Optical Sound Tracks using Digital Image Processing

Jazyk

en

Originální abstrakt

Commonly the restoration of audio tracks takes place in 1-D. An audio signal is analyzed and recognized disturbances are eliminated using various methods. This paper describes attempts how to restore old optical sound tracks in 2-D by treating the audio signal as a “picture”. Digital image processing algorithms are applied and solutions how to restore global faults, e.g. fixed pattern noise and shading, are given.

Anglický abstrakt

Commonly the restoration of audio tracks takes place in 1-D. An audio signal is analyzed and recognized disturbances are eliminated using various methods. This paper describes attempts how to restore old optical sound tracks in 2-D by treating the audio signal as a “picture”. Digital image processing algorithms are applied and solutions how to restore global faults, e.g. fixed pattern noise and shading, are given.

BibTex


@inproceedings{BUT11503,
  author="Andy Alexander {Kuiper}",
  title="Restoration of Global Faults on Optical Sound Tracks using Digital Image Processing",
  annote="Commonly the restoration of audio tracks takes place in 1-D. An audio signal is analyzed and recognized disturbances are eliminated using various methods. This paper describes attempts how to restore old optical sound tracks in 2-D by treating the audio signal as a “picture”. Digital image processing algorithms are applied and solutions how to restore global faults, e.g. fixed pattern noise and shading, are given.",
  booktitle="14th Czech-German Workshop on Speech Processing",
  chapter="11503",
  year="2004",
  month="september",
  pages="000000",
  type="conference paper"
}