Transformer-based ensemble method for multiple predominant instruments recognition in polyphonic music

LC Reghunath, R Rajan - EURASIP Journal on Audio, Speech, and Music …, 2022 - Springer
Multiple predominant instrument recognition in polyphonic music is addressed using
decision level fusion of three transformer-based architectures on an ensemble of visual …

A review on tonic estimation algorithms in indian art music

A MA, R Rajan - Multimedia Tools and Applications, 2024 - Springer
Tonic is one of the basic concepts in music. The tonic pitch is normally entrenched by the
main performers, depending on their vocal range and the range of the accompanying …

Bird call classification using dnn-based acoustic modelling

R Rajan, J Johnson, N Abdul Kareem - Circuits, Systems, and Signal …, 2022 - Springer
Bird call recognition using deep neural network-hidden Markov model (DNN-HMM)-based
transcription is proposed. The work is an attempt to adapt the human speech recognition …

Predominant instrument recognition in polyphonic music using gmm-dnn framework

R Ajayakumar, R Rajan - 2020 International Conference on …, 2020 - ieeexplore.ieee.org
In this paper, the predominant instrument recognition in polyphonic music is addressed
using timbral descriptors in three frameworks-Gaussian mixture model (GMM), deep neural …

Multiple predominant instruments recognition in polyphonic music using spectro/modgd-gram fusion

CR Lekshmi, R Rajeev - Circuits, Systems, and Signal Processing, 2023 - Springer
Identification of multiple predominant instruments in polyphonic music is addressed using
convolutional neural networks (CNN) through Mel-spectrogram, modgd-gram, and its fusion …

Multi-channel CNN-Based Rāga Recognition in Carnatic Music Using Sequential Aggregation Strategy

R Rajan, S Sivan - Circuits, Systems, and Signal Processing, 2023 - Springer
A vital aspect of Indian classical music (ICM) is rāga, which serves as a melodic framework
for compositions and improvisations for both traditions of classical music. In this work, we …

Complex-domain pitch estimation algorithm for narrowband speech signals

Y Hosoda, A Kawamura, Y Iiguni - IEEE/ACM Transactions on …, 2023 - ieeexplore.ieee.org
We propose a complex-domain pitch estimation algorithm for narrowband speech signals,
which utilizes a complex spectrum containing both amplitude and phase spectrum …

Tonic Pitch Estimation in Turkish Music Using Modified Group Delay Processing

R Rajeev, MA Aiswarya - Circuits, Systems, and Signal Processing, 2024 - Springer
Group delay processing of audio signals has been extensively studied in the last decade. In
this paper, tonic estimation in Turkish makam music is addressed using modified group …

On the usefulness of the speech phase spectrum for pitch extraction

E Loweimi, J Barker, T Hain - Proceedings of the Annual …, 2018 - eprints.whiterose.ac.uk
© 2018 International Speech Communication Association. All rights reserved. Most
frequency domain techniques for pitch extraction such as cepstrum, harmonic product …

Predominant instrument recognition in polyphonic music using convolutional recurrent neural networks

CR Lekshmi, R Rajan - International Symposium on Computer Music …, 2021 - Springer
Automatic identification of lead instruments is a challenging task in the field of music
information retrieval (MIR). In this paper, predominant instrument recognition in polyphonic …