| Title |
Implementation of a Tone Correction System Through a Visualization of Melody Comparison |
| Authors |
이혜인(Lee, Hye-In) ; 박주현(Park, Ju-Hyun) ; 이석필(Lee, Seok-Pil) |
| DOI |
https://doi.org/10.5370/KIEE.2014.63.1.156 |
| Keywords |
Melody extraction ; Humming ; Tone matching ; DTW |
| Abstract |
With the proliferation of digital music, public's interest in music and desire to sing well are increasing. This paper presents the implementation of a tone correction system through a visualization of comparison between music and humming data. For this we extract MIDI note from music and humming data and then design a matching engine using DTW algorithm which is for robust matching results against local timing variation and inaccurate tempo. This system is expected to correct the user's wrong tone by visualization and feedback from the result. |