Speech Processing
Speech Signal Processing
- Speech analysis
- Feature extraction
Speech Recognition
- Stressed speech recognition
- Children's speech recognition
Speech Synthesis
- Expressive speech synthesis
- Source models for speech synthesis
Speaker Recognition
- Speaker recognition under limited data condition
- Speaker recognition under stressed condition
- Speaker recognition using excitation source features
Speech Enhancement
- Temporal processing for enhancement
- Spectral processing for enhancement
- Combined temporal and spectral methods for enhancement
Biomedical Signal Processing
- Cardio vascular signal processing
- Fundus image processing
- EMG signal processing
- Multi-channel ECG signal processing
- Low cost electro-medical systems
- Tele medicine applications
Biometrics
Unimodal Biometric System
- Speaker verification system
- Face verification system
- Signature verification system
- Handwriting verification system
Multimodal Biometric System
- Speech and signature verification system
- Face, speech and signature verification system
- Face, speech, signature and handwriting verification system
Handwriting Data Processing
- Offline handwriting recognition
- Online handwriting recognition
- Signature verification
- Handwriting based biometric person authentication