Dr. Sayantan Nath, Associate professor

 

Dr. Sayantan Nath is an accomplished researcher and academician with a PhD in Information Technology from the Indian Institute of Information Technology, Allahabad. Currently serving as Associate Professor, Grade-I at JIS University, Kolkata, he brings extensive expertise in thermographic image processing, artificial intelligence, and cyber security. With a postdoctoral fellowship from NIT Tiruchirappalli and a diverse portfolio spanning academic research, international memberships, and specialized certifications, Dr. Nath has established himself as a multidisciplinary scholar contributing to technological innovation and humanity-driven scientific research.

Education

Dr. Nath completed his Bachelor of Technology (B.Tech) in Computer Science and Engineering from Academy of Technology under West Bengal University of Technology in 2008 with a CGPA of 6.92. He pursued his Master of Technology (M.Tech) in Computer Science and Engineering from Haldia Institute of Technology, graduating in 2010 with a CGPA of 7.63. His doctoral journey culminated with a PhD from the Indian Institute of Information Technology, Allahabad, awarded in September 2017. His dissertation, supervised by Late Prof. G.N. Pandey and co-supervised by Dr. Sonali Agarwal, focused on “Fire Protection in Coal Mine through Image Processing,” submitted in December 2015 and defended in February 2017. He further enhanced his academic credentials through a Post-Doctoral Research Fellowship in Computer Science and Engineering at the National Institute of Technology, Tiruchirappalli, spanning from November 2019 to May 2022. Additionally, he holds specialized diplomas in “United Nations and International Understanding” (2018) and Cyber Law from the Asian School of Cyber Laws (2019).

Research Focus

Dr. Nath’s research encompasses thermographic image processing techniques with applications in industrial safety, medical diagnostics, and autonomous systems. His doctoral work pioneered the detection of spontaneous combustion in coal seams through thermal imaging, focusing on processing thermographic images to generate intelligent alarm systems, segmenting thermal-affected regions, and locating thermal anomaly points. His research extends to multidimensional visualization systems for industrial machine control, intelligent object detection through thermal imaging, and enhancement of autonomous vehicle systems. He has developed expertise in image segmentation using hill climbing algorithms, mathematical modeling of temperature data, and real-time thermal imaging applications. His recent work includes gait analysis for detecting physical abnormalities using thermographic systems, COVID-19 patient monitoring through Tesseract-based data visualization, and elephant movement detection for accident prevention using thermal imaging. His interdisciplinary approach integrates artificial intelligence, machine learning, cyber security, and forensic sciences.

Experience

Dr. Nath’s professional journey includes diverse teaching and research positions across premier institutions. He began as Assistant Professor at SRMSCET, Bareilly (July 2016 – May 2017), followed by a position at Guru Nanak Institute of Technology, Sodepur (January 2018 – November 2019). During his postdoctoral fellowship at NIT Tiruchirappalli (November 2019 – May 2022), he conducted advanced research while teaching undergraduate and postgraduate courses. Post-fellowship, he served as Associate Professor, Grade-I at Sandip University, Nashik (July 2022 – July 2023), Brainware University, Kolkata (July 2023 – November 2023), and currently holds the same position at JIS University, Kolkata (December 2023 – Present). Throughout his career, he has taught diverse subjects including Software Project Management, Database Management Systems, Artificial Intelligence, Image Processing, Cryptography and Security, Cloud Computing, and Randomized Algorithms. He has supervised numerous undergraduate and postgraduate projects, coordinated student discipline committees, and served as judge in Smart India Hackathon 2018. His administrative roles include coordinator of student quiz committees, convener of registration committees, and editor of academic publications.

Research Timeline & Research Publications

Dr. Nath’s publication journey began during his master’s dissertation (2010) with work on image histogram segmentation using hill climbing algorithms. His doctoral research (2013-2017) produced multiple publications on forest fire temperature detection, thermal image processing for fire protection, and mathematical modeling of coal sample temperature data. Post-PhD, he published in high-impact SCI-indexed journals including ACM Computing Survey (2017) on knowledge gaps in thermographic image processing, Arabian Journal for Science and Engineering (2021) on multidimensional unified processing systems, Signal, Image and Video Processing (2022) on intelligent object detection, and Multimedia Tools and Applications (2022) on visualization enhancement for autonomous vehicles. His recent publications (2021-2023) include COVID-19 patient monitoring using Tesseract-based visualization and collaborative work with students on house price prediction using machine learning. He has authored two books: “Multi-Dimensional Visualization of Thermographic Image Processing Techniques” (April 2023) and “Application of Thermographic Image Processing Techniques in Mining Industries” (March 2023). He has papers communicated on mathematical modeling of human gait cycle analysis and elephant movement detection at night using thermal imaging.

Publications :

SCI-Indexed Journal Publications:

Sayantan Nath, Sonali Agarwal, Pandey GN, “Evaluation of Knowledge Gaps for Mathematical Applications in Thermographic Image Processing Technique”, ACM Computing Survey (CSUR), Volume 50, Issue 1, Article No. 4, April 2017.

Nath, Sayantan, and C. Mala, “Multidimensional Unified Processing Systems for Industrial Machines and its Controlling Mechanism”, Arabian Journal for Science and Engineering, pp. 1-17, 2021.

Nath, Sayantan, and C. Mala, “Thermal Image Processing based Intelligent Technique for Object Detection”, Signal, Image and Video Processing, Springer, January 2022.

Nath S., Mala C., “Visualization enhancement of autonomous controlling vehicles system by thermal image processing technique”, Multimedia Tools and Application, May 2022.

Non-SCI Journal Publications:

Sayantan Nath, Sonali Agarwal and Qasima Abbas Kazmi, “Image Histogram Segmentation by Multi-Level Thresholding using Hill Climbing Algorithm”, International Journal of Computer Applications, Volume 35, Issue 1, pp. 63-72, December 2011, Published by Foundation of Computer Science, New York, USA.

Sayantan Nath, Sonali Agarwal, G.N. Pandey, “Mathematical Foundation Based Inter-Connectivity modeling of Thermal Image Processing Technique for Fire Protection”, EAI Endorsed Transactions on Creative Technologies, Volume 2, Issue 5, European Union Digital Library, Belgium, October 2015.

UGC-Listed Journal Publications:

Sayantan Nath, Sonali Agarwal, G.N. Pandey, “Forest Fire Temperature Distingusion by PID Influenced Event Calculus Technique”, Fire Engineer Journal, Volume 39, Number 2, pp. April-June 2014, Institute of Fire Engineers (India).

Sayantan Nath, Sonali Agarwal, Pandey GN, “Modeling of Temperature Data of Coal Samples by Event-Time Continuum Analysis”, Omniscience: A Multi-disciplinary Journal, Volume 6, Issue 1, STM Journals, 2016.

Conference Publications:

Nath, S., & Mala, C., “Tesseract Based Data Visualization Technique for Monitoring and management of COVID-19 Patients”, PREPARE@u®, IEI Conferences, 2021.

Sayantan Nath, Sonali Agarwal, Qasima Abbas Kazmi, “Hill Climbing Based Histogram Clustering for Coal Fire Monitoring”, International Conference on Electronics Computer Technology (ICECT 2011), Kanyakumari, India.

Publications with Students:

Ms. Sweety G. Jachak, Dr. Sayantan Nath, “House Price Prediction using Texture and Visual features”, The Science and Engineering Journal, ISSN: 0103-944X, Volume 11, Issue 1, 2023, pp. 1199-1209.

Ms. Sweety G. Jachak, Dr. Sayantan Nath, “Hybrid Machine Learning Model for Housing Price Prediction Using Feature Selection”, ISSN: 1533-9211, Volume 18, Issue I06, pp. 966-986.

Ms. Sweety G. Jachak, Dr. Sayantan Nath, Dr. Pawan Bhaladare, IJARSCT, Volume 3, Issue 4, June 2023, ISSN: 2581-9429.

Books:

Dr. Sayantan Nath, Dr. C. Mala, “Multi-Dimensional Visualization of Thermographic Image Processing Techniques”, IIP Iterative International Publishers, ISBN: 978-93-5747-091-9, April 2023.

Dr. Sayantan Nath, Dr. S. Agarwal, “Application of Thermographic Image Processing Techniques in Mining Industries”, Notion Publisher & International Press, ISBN: 979-88-9002-656-9, March 2023.

Research Impact

Dr. Nath’s research has significantly impacted multiple domains including mining safety, industrial automation, medical diagnostics, and cyber security. His pioneering work on thermographic fire detection in coal mines addresses critical safety challenges in the mining industry, potentially preventing catastrophic spontaneous combustion incidents. His publications in prestigious SCI-indexed journals like ACM Computing Survey and Arabian Journal for Science and Engineering demonstrate international recognition of his contributions. The practical applications of his thermal imaging research extend to autonomous vehicle systems, COVID-19 patient monitoring, and wildlife protection through elephant movement detection at night. His interdisciplinary approach bridging computer science, thermography, artificial intelligence, and forensic sciences has opened new research avenues. The development of intelligent alarm systems and real-time temperature monitoring techniques offers immediate industrial applications. His work on gait analysis using thermographic systems provides non-invasive diagnostic tools for detecting physical abnormalities, contributing to healthcare innovation.

Innovation & Intellectual Property

Dr. Nath holds a granted patent that exemplifies his innovative research contributions. Patent Number 429029 (Application Number: 202241028776, SL No: 044152471), titled “Thermographic System and Method for Gait Analysis to Detect Physical Abnormalities in Human Gait Cycle,” represents a significant advancement in medical diagnostics and biomechanics. This patented technology utilizes thermographic imaging to analyze human gait patterns and identify physical abnormalities non-invasively, offering potential applications in orthopedics, rehabilitation medicine, sports science, and geriatric care. The patent status is GRANTED, confirming the novelty and utility of the innovation. This intellectual property demonstrates Dr. Nath’s capability to translate theoretical research into practical technological solutions with commercial and societal value.

Research Projects & Funding

Dr. Nath has been actively involved in government-funded research initiatives, including technical module designing for the Discovery Park Project funded by the Department of Science and Technology (DST) for a three-year period at IIIT Allahabad. He participated in organizing the National Seminar on Data Mining Applications in Healthcare (June 1-2, 2013) at IIIT Allahabad, funded by the Council of Scientific and Industrial Research (CSIR), New Delhi. His practical research includes assembling low-cost thermal imaging cameras to perform real-time experiments, demonstrating resource-efficient research methodologies. He has contributed to developing technical modules for educational and research purposes, prepared study materials and corrigenda for undergraduate computer science students, and developed question banks for university examinations. His involvement in the TCS Innovation Hackathon (winner, Mumbai, 2017) showcases his capability to address industry-relevant challenges through innovative technological solutions.

Conference Contributions

Dr. Nath has actively participated in national and international conferences, presenting his research and contributing to academic discourse. He presented “Tesseract Based Data Visualization Technique for Monitoring and management of COVID-19 Patients” at PREPARE@u® IEI Conferences in 2021. His international conference presentation at ICECT 2011 in Kanyakumari focused on “Hill Climbing Based Histogram Clustering for Coal Fire Monitoring.” He served as an editorial member for the 4th Computer Science National Conference on Contemporary Research in Computing and Informatics (NATCOM) organized by SRMSCETR, Bareilly. He organized the Technical Competition “Techinnova-2K19” on March 12, 2019, at GNIT, Sodepur, and coordinated the National Seminar on Data Mining Applications in Healthcare in 2013. He attended the First International Conference on Maritime & Marine Crime Investigations: Forensics at Sea (February 11-13, 2022) organized by the International Institute for Forensic & Security Studies, reflecting his expanding research interests in forensic applications.

Academic Excellence

Dr. Nath’s academic excellence is evidenced by multiple recognitions and achievements throughout his career. He qualified for the GATE examination in 2009 with a percentile of 90.38, demonstrating strong foundational knowledge. He received the Kriti Award from GNIT for excellence in academics, recognizing his outstanding contributions to teaching and research. His A and A+ grades in research coursework subjects including Software Testing and Quality Assurance, Object-Oriented Software Engineering, Software Process Management, and Software Requirements and Estimation reflect his mastery of advanced computer science concepts. He was awarded the IRSD Preeminent Young Researcher Award 2022 by the International Institute of Organized Research at the 8th International Conference on Interdisciplinary Research of Sustainable Development (September 30, 2022). He received the Dr. Sarvepalli Radhakrishnan Associate Professor and Research Award 2023 from the Center for Professional Advancement, IMRF. Internationally, he was honored with the IRSD Distinguished Young Scientist Award 2022 by I2OR India and Green Thinker-Z India, recognizing his significant contributions to scientific research at a global level.

Societal / Industry Contribution

Dr. Nath has made substantial contributions to societal welfare and industry advancement through his multifaceted professional engagements. His specialized training as a Cyber Crime Intervention Officer (2020) with the Information Sharing and Analysis Center (National Security Database + GMR) and as an Aviation Cyber Security Responder (2022) positions him at the forefront of national security efforts. He holds professional engineering credentials including Chartered Engineer status from the Institution of Engineers India (2020), Professional Engineer certification from the Engineering Council of India (2020), and Solar Chartered Engineer designation from the Solar Energy Society of India (2022). His role as an International Press Journalist with the International Union of Press (2023) enables him to communicate scientific knowledge to broader audiences. He achieved certification as a Certified Cyber Crime Intelligence Analyst from the National White Collar Crime Center Board of Directors (March 2024), demonstrating expertise in forensic investigations. His participation in specialized training programs including the First Training Workshop on Child Care and Protection with emphasis on POCSO Law at Maharashtra National Law University Mumbai reflects his commitment to social justice and child protection. He has served as a reviewer for international journals and contributed to curriculum development, examination preparation, and student mentorship across multiple institutions.

Global Recognition

Dr. Nath’s global recognition is reflected in his extensive membership portfolio spanning over 50 international and national professional bodies. Internationally, he holds membership in prestigious organizations including the International Association of Directors of Law Enforcement Standards and Training (IADLEST), International Bar Association (IBA), International Association of Chiefs of Police (IACP), International Solar Energy Society (ISES), Chartered Institute of Arbitrators (CIArb), Chartered Society of Forensics (CSFS), International Association of Crime Analysts (IACA), Military Operation Research (MORS), European Union Association of Crime Analysts (EU-ACA), International Criminal Court Bar Association (ICCBA), Association of Secret Intelligence Services (ASIS), International Air and Space Force Association (ASFA), NATO Center of Excellence for Stability Police Unit, National Tactical Officers Association (NTOA), and International Law Enforcement Educators and Trainers Association (ILEETA). Nationally, he is affiliated with the Institute of Scholars (InSc), Solar Energy Society of India (SESI), Indian Arbitration Forum (IAF), Indian Society for Technical Education (ISTE), Indian Institute of Industrial Engineering (IIIE), Consulting Engineers Association of India (CEAI), Institution of Electronics & Telecommunication Engineers (IETE), South Asian Society of Criminology and Victimology (SASCV), Soft Computing Research Society (SCRS), Global Cyber Security Association (GCA), and Cyber Security Association of India. His extensive online learning credentials include over 700 certificates from institutions spanning Australia, United Kingdom, United States, and UN agencies, covering domains from cyber security and law enforcement to environmental protection and humanitarian assistance. This global engagement demonstrates his commitment to continuous learning and international collaboration in addressing multidisciplinary challenges.