Programming codes for polyphonic rhythm transcription

Download

RT.zip (64KB)

Content of the package

The package contains:

Rhythm transcription based on merged-output HMM
Rhythm transcription based on note HMM
Rhythm transcription based on metrical HMM
Evaluation tool based on rhythm correction cost
MIDI file to transcr file converter

For details of the models and the evaluation measure, see our paper:

E. Nakamura, K. Yoshii and S. Sagayama, "Rhythm Transcription of Polyphonic Piano Music Based on Merged-Output HMM for Multiple Voices," IEEE/ACM TASLP, 25(4), pp. 794-806, 2017

Manual for using the package

You can download a manual manual.pdf.

Training data set

The score models for all HMMs are trained with the following pieces.

Bach: Fugue g-moll BWV 578
Bach: Invention No. 15
Bach: Invention No. 8
Bach: Toccata and Fugue d BWV 565
Bach: Well Tempered Clavier Book 1 Prelude No. 7
Bach: Well Tempered Clavier Book 1 Fugue No. 7
Bach: Well Tempered Clavier Book 1 Prelude No. 23
Bach: Well Tempered Clavier Book 1 Fugue No. 23
Bartok: Rumanian Volk Dance No. 1
Bartok: Rumanian Volk Dance No. 3
Bartok: Rumanian Volk Dance No. 5
Bartok: Suite Op. 14
Beethoven: Piano Sonata No. 1
Beethoven: Piano Sonata No. 2
Beethoven: Piano Sonata No. 3
Beethoven: Piano Sonata No. 4
Beethoven: Piano Sonata No. 5
Beethoven: Piano Sonata No. 6
Beethoven: Piano Sonata No. 7
Beethoven: Piano Sonata No. 8
Beethoven: Piano Sonata No. 10
Beethoven: Piano Sonata No. 11
Beethoven: Piano Sonata No. 12
Beethoven: Piano Sonata No. 13
Beethoven: Piano Sonata No. 15
Beethoven: Piano Sonata No. 16
Beethoven: Piano Sonata No. 18
Beethoven: Piano Sonata No. 19
Beethoven: Piano Sonata No. 24
Beethoven: Piano Sonata No. 25
Beethoven: Piano Sonata No. 26
Beethoven: Piano Sonata No. 27
Beethoven: Piano Sonata No. 28
Beethoven: Piano Sonata No. 29
Beethoven: Piano Sonata No. 30
Beethoven: Piano Sonata No. 31
Beethoven: Piano Sonata No. 32
Chopin: Ballade No. 3
Chopin: Piano Sonata No. 2, Movs. 2,3
Chopin: Piano Sonata No. 3, Movs. 2,3,4
Mozart: Piano Sonata No. 1
Mozart: Piano Sonata No. 2
Mozart: Piano Sonata No. 3
Mozart: Piano Sonata No. 4
Mozart: Piano Sonata No. 5
Mozart: Piano Sonata No. 6
Mozart: Piano Sonata No. 7
Mozart: Piano Sonata No. 8
Mozart: Piano Sonata No. 9
Mozart: Piano Sonata No. 10
Mozart: Piano Sonata No. 13
Mozart: Piano Sonata No. 14
Mozart: Piano Sonata No. 15
Mozart: Piano Sonata No. 16
Schubert: Wanderer Fantasy
Scriabin: Piano Sonata No. 8

Back to the demo page.

Contact

Eita Nakamura
Research Bldg. No. 7 Room 417, Yoshida-honmachi, Sakyo-ku, Kyoto 606-8501, Japan
e-mail: enakamura[at]sap.ist.i.kyoto-u.ac[dot]jp