1 citations · 2 across the 3 of their papers we have counts for
3 papers
Adaptive dictionary based approach for background noise and speaker classification and subsequent source separation
K V Vijay Girish, A G Ramakrishnan, T V Ananthapadmanabha
A judicious combination of dictionary learning methods, block sparsity and source recovery algorithm are used in a hierarchical manner to identify the noises and the speakers from…
A dictionary learning and source recovery based approach to classify diverse audio sources
K V Vijay Girish, T V Ananthapadmanabha, A G Ramakrishnan
A dictionary learning based audio source classification algorithm is proposed to classify a sample audio signal as one amongst a finite set of different audio sources. Cosine simil…
Detection of transitions between broad phonetic classes in a speech signal
T V Ananthapadmanabha, K V Vijay Girish, A G Ramakrishnan
Detection of transitions between broad phonetic classes in a speech signal is an important problem which has applications such as landmark detection and segmentation. The proposed…