• header-logo.png Department of Electronics and Electrical Engineering
    Indian Institute of Technology Guwahati
header-logo.png Department of Electronics
and Electrical Engineering

Signal Processing and Machine Learning

The Signal Processing and Machine Learning (SPML) group in the EEE Department of IIT Guwahati is one of the oldest research groups of the institute. We excel in different domains of signal and image processing.

Research activities span statistical signal processing, machine learning, computer vision, image and video processing, speech and audio processing, optimization, and data-driven artificial intelligence. The group emphasizes the development of mathematically rigorous methods alongside scalable computational frameworks to address challenges in perception, decision-making, and autonomous systems.

A major strength of the domain lies in its interdisciplinary approach, where advances in signal processing and artificial intelligence are translated into impactful applications in healthcare, biomedical imaging, intelligent sensing, embedded AI, remote sensing, and next-generation communication systems.


M. K. Bhuyan

Professor
Email: mkb@iitg.ac.in


Kannan Karthik

Associate Professor
Email: k.karthik@iitg.ac.in


Prithwijit Guha

Associate Professor
Email: pguha@iitg.ac.in

Multimedia Analytics Lab


Suresh Sundaram

Associate Professor
Email: sureshsundaram@iitg.ac.in

Multimedia Analytics Lab


Hanumant Singh Shekhawat

Associate Professor
Email: h.s.shekhawat@iitg.ac.in


Manish Bhatt

Assistant Professor
Email: manishb@iitg.ac.in


Anirban Dasgupta

Assistant Professor
Email: anirban.dasgupta@iitg.ac.in


L. N. Sharma

Principal Technical Officer
Email: lns@iitg.ac.in

No Data Available!

Sl.No Publications

1

AI enabled advanced aquaponics ecosystem for the self-reliance of SC community in central and lower Assam
Principal Investigator: Dr. Gaurav Trivedi
Co-investigator: Dr. Prithwijit Guha, Dr. Srinivasan Krishnaswamy, Dr. Aryabartta Sahu, Dr. Hanumant Singh Shekhawat, Prof. Pratima Agarwal

2

Smart contactless technology development for smart fencing
Principal Investigator: Dr. Gaurav Trivedi
Co-investigator: Dr. Prithwijit Guha, Dr. Srinivasan Krishnaswamy, Dr. Hanumant Singh Shekhawat, Prof. Rohit Sinha, Prof.Ratnajit Bhattacharjee, Prof. Harshal B. Nemade (IIT Guwahati: Rs. 3241141); Prof. Anand Bulusu and Prof. Sanjeev Manhas IIT Roorkee (Rs. 2247194)

3

NECBH: North East Center for Biotechnology and Healthcare
Principal Investigator: Samarendra Dandapat
Co-investigator:
Status: Ongoing
Project Details :

Program Support for Research in Biological Sciences and Healthcare Engineering in Northeast Region.

4

Speech-based Multilevel Authentication System
Principal Investigator: Prof. S. R. M. Prasanna
Co-investigator: Prof. S. Nandi (CSE Dept.), Dr. R. Sinha and Prof. S. Dandapat

5

Development of Phonetic Engine in Indian Languages
Principal Investigator: Prof. S. R. M. Prasanna
Co-investigator: Prof. S. Dandapat

6

Multiple Object Tracking, Learning and Detection with Dynamic RGB(D) Imaging Sensors
Principal Investigator: Dr. Prithwijit Guha
Co-investigator:

7

Design and Development of an Electronic Patient Record (EPR) System
Principal Investigator: Prof. S. Dandapat
Co-investigator: Prof. P.K. Bora

8

Development of an Indian Sign Language Recognition System for Hearing Impaired Students of India
Principal Investigator: Prof. M. K. Bhuyan
Co-investigator: Prof. P.K. Bora

9

Emotional Speech Processing using Source, System and Suprasegmental Features
Principal Investigator: Prof. S. Dandapat
Co-investigator:
Project Details :

For Collaboration with National University, Argentina