Comparative study of visual feature for bimodal Hindi speech recognition

P Upadhyaya, O Farooq, MR Abidi… - Archives of Acoustics, 2015 - journals.pan.pl
In building speech recognition based applications, robustness to different noisy background
condition is an important challenge. In this paper bimodal approach is proposed to improve …

[PDF][PDF] Frequency selection based separation of speech signals with reduced computational time using sparse NMF

YV Varshney, ZA Abbasi, MR Abidi… - Archives of …, 2017 - bibliotekanauki.pl
Application of wavelet decomposition is described to speed up the mixed speech signal
separation with the help of non-negative matrix factorisation (NMF). It is assumed that the …

Performance Evaluation of Bimodal Hindi Speech Recognition under Adverse Environment

P Upadhyaya, O Farooq, MR Abidi… - Proceedings of the 3rd …, 2015 - Springer
Designing of a robust Human-Computer Interaction (HCI) system is a challenging task,
especially for automatic speech recognition (ASR) when working under unfriendly …

Phoneme confusability reduction by using visual information in noisy environment

P Varshney, A Bansal, O Farooq - … International Conference on …, 2014 - ieeexplore.ieee.org
Robust speech recognition has been a prominent research area in the recent past. The
important aspect of speech recognition system is phoneme identification. It is a well …