تقرير
A new definition of the distortion matrix for an audio-to-score alignment system
| العنوان: | A new definition of the distortion matrix for an audio-to-score alignment system |
|---|---|
| المؤلفون: | Muñoz-Montoro, A. J., Vera-Candeas, P., Suarez-Dou, D., Cortina, R. |
| المصدر: | Computational and Mathematical Methods, Wiley Online Library. 2019 |
| سنة النشر: | 2019 |
| المجموعة: | Computer Science |
| مصطلحات موضوعية: | Computer Science - Sound, Electrical Engineering and Systems Science - Audio and Speech Processing |
| الوصف: | In this paper we present a new definition of the distortion matrix for a score following framework based on DTW. The proposal consists of arranging the score information in a sequence of note combinations and learning a spectral pattern for each combination using instrument models. Then, the distortion matrix is computed using these spectral patterns and a novel decomposition of the input signal. Comment: CMMSE 2019 |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/1905.12324 |
| رقم الأكسشن: | edsarx.1905.12324 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |