Xian He

End-to-End Real-World Polyphonic Piano Audio-to-Score Transcription with Hierarchical Decoding

Piano audio-to-score transcription (A2S) is an important yet underexplored task with extensive applications for music composition, practice, and analysis. However, existing end-to-end piano A2S systems faced difficulties in retrieving bar-level information such as key and time signatures, and have b…