Indian Institute of Technology, Delhi Department of Electrical Engineering
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Multichannel Signal Processing Laboratory

Indian Institute of Technology Delhi

Research


Our multidisciplinary research group works in the field of (array) signal processing and computer vision. The array signal processing techniques are utilised for Direction of Arrival (DoA) estimation, beamforming, and brain source localization. The application area includes Brain Computer Interface (BCI) for soft-exosuit/exoskeleton, Alzheimer's Disease, Epileptogenic zone detection, and EEG correlates of meditation. We additionally work on deep fake detection through our start-up initiative, B-Reporter. We aim to sensitize the information at source, in addition to the regular post-facto.

The specific research verticals include:

Biomedical
Early Detection of Alzheimer's Disease : SDSL
Biomedical
Localization of Epileptogenic Zone
Signal Processing
EEG Source Localisation
Computer Vision
Facial Expression Recognition For Deepfake Detection
Biomedical
EEG Correlates of Meditation
Acoustics
Audio Zooming
Acoustics
Acoustic Source Localisation
Robotics & BMI
Motion Trajectory Estimation for Exosuit using EEG EMG
HCI & Wearables
Air Writing using Smart Wearable