Work

On the visual display of audio data using stacked graphs

Year: 2014

Type: preprint

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.

Source: HAL

Authors: Lagrange, Mathieu, Lafay, Grégoire, Rossignol, Mathias

Institutions: Institut de recherche en communications et cybernétique de Nantes, Nantes Université, Mudra Institute of Communications Ahmedabad

Language: English

Topic: Data Visualization and Analytics

Subfield: Computer Graphics and Computer-Aided Design

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2202617339

Cites: 6

Cited by:

Related to: 10