Visual analysis of the digital spectrum signal extraction and image processing of different versions of Chopin's exercises (op.10 no.5)

Yiting Zhao

doi:10.1117/12.2626660

16 December 2021 Visual analysis of the digital spectrum signal extraction and image processing of different versions of Chopin's exercises (op.10 no.5)

Yiting Zhao

Author Affiliations +

Proceedings Volume 12153, International Conference on Artificial Intelligence, Virtual Reality, and Visualization (AIVRV 2021); 121531A (2021) https://doi.org/10.1117/12.2626660
Event: International Conference on Artificial Intelligence, Virtual Reality, and Visualization (AIVRV 2021), 2021, Sanya, China

Abstract

Visualization technology is one of the important channels to broaden music research. Black keys Etude (op.10 no.5) is one of the most classic and distinctive works in Chopin's Etudes. It is a bold innovation in Etudes genre, with its right hand running all over the black keys, and using pentatonic style skillfully. In this paper, taking interdisciplinary thinking as the center, combined with visual analysis technology of audio, the music data image is integrated with the artistic features and spectral details of black keys Etude, and the recorded audio of four piano players is selected as the research content. With the help of visual technology, the sound content is converted into corresponding data and image files, and then the overall speed of the work, the detailed processing of excerpts and the inherent speed elasticity deviation are specifically analyzed.

Citation Download Citation

Yiting Zhao "Visual analysis of the digital spectrum signal extraction and image processing of different versions of Chopin's exercises (op.10 no.5)", Proc. SPIE 12153, International Conference on Artificial Intelligence, Virtual Reality, and Visualization (AIVRV 2021), 121531A (16 December 2021); https://doi.org/10.1117/12.2626660

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