On the visual display of audio data using stacked graphs - Archive ouverte HAL Access content directly
Preprints, Working Papers, ... Year :

On the visual display of audio data using stacked graphs

Abstract

Visualisation is an important tool for many steps of a research project. In this paper, we present several displays of audio data based on stacked graphs. Thanks to a careful use of the layering the proposed displays concisely convey a large amount of information. Many flavours are presented, each useful for a specific type of data, from spectral and chromatic data to multi-source and multi channel data. We shall demonstrate that such displays for the case of spectral and chromatic data offer a different compromise than the traditional spectrogram and chroma gram, emphasizing timing information over frequency.
Fichier principal
Vignette du fichier
lagrangeSmackIsmir2014.pdf (759.68 Ko) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-00986577 , version 1 (05-05-2014)
hal-00986577 , version 2 (09-10-2014)

Identifiers

  • HAL Id : hal-00986577 , version 2

Cite

Mathieu Lagrange, Grégoire Lafay, Mathias Rossignol. On the visual display of audio data using stacked graphs. 2014. ⟨hal-00986577v2⟩
350 View
210 Download

Share

Gmail Facebook Twitter LinkedIn More