Dr. Dinesh Ganotra
Professor • Researcher • Innovator
Researching the intersection of Optics, Artificial Intelligence, Computer Vision and Human-Centric Technology for over two decades.
Ph.D. (Applied Optics), IIT Delhi
"Life is a fractal journey, where every experience is an eigenvalue, revealing the intricate patterns of our existence."
About Me
I am a Professor at IGDTUW with research interests spanning Applied Optics, Digital Image Processing, Computer Vision, Artificial Intelligence and Machine Learning.
My academic journey began with optical metrology and wavefront analysis during my doctoral work at IIT Delhi. Over the years, my research expanded into facial expression analysis, pain intensity detection, deep learning, image restoration, human-computer interaction and intelligent vision systems.
I strongly believe that teaching and research should complement each other. Every research problem is an opportunity to inspire students, and every classroom interaction is an opportunity to discover new research questions.
Citations
H-Index
i10 Index
Ph.D. Awarded
Leadership
Director, AIRF
As Director of AIRF, Dr. Ganotra is actively involved in promoting research excellence, innovation, interdisciplinary collaboration and academic quality enhancement. His focus is on creating a vibrant research ecosystem that encourages faculty, scholars and students to pursue impactful, high-quality research.
Research Interests
Applied Optics
Wavefront sensing, optical metrology, profilometry, fringe analysis and laser systems.
Digital Image Processing
Image enhancement, denoising, reflection removal and document analysis.
Computer Vision
Facial expression recognition, pain intensity detection and motion analysis.
Artificial Intelligence
Machine learning, deep neural networks and pattern recognition.
Biomedical Applications
AI assisted healthcare, facial pain assessment and medical imaging.
Educational Technology
Automation systems, admission management and digital governance.
Research Journey
- 2002–2005: Optical Metrology, Profilometry and Neural Networks
- 2006–2014: Wavefront Analysis, Optical Systems and Aberration Studies
- 2015–2019: Facial Expression Analysis and Pain Detection
- 2020–Present: Artificial Intelligence, Deep Learning and Computer Vision
Research Scholars Guided
Completed and Ongoing Ph.D. Research
- Dr. Sonam Singh
- Dr. Neeru Rathee
- Dr. Lalita Aggarwal
- Dr. Shivangi Anthwal
- Dr. Neha Goel
- Dr. Rashmi Chaurasia
- Ms. Simran Malik (Ongoing)
- Ms. Tanveer Kaur (Ongoing)
- Ms. Tamanna Jindal (Ongoing)
Beyond Research Papers
I enjoy transforming ideas into working systems. Apart from academic research, I actively work on technology-enabled solutions for educational institutions.
- University Admission Management Systems
- QR Code Based File Tracking Systems
- Digital Verification Platforms
- Academic Workflow Automation
- Optical Instrumentation Concepts
- AI Assisted Educational Tools
Personal Philosophy
Teaching is not merely the transfer of information; it is the transfer of curiosity.
Science, engineering and innovation remain lifelong passions. I continue to explore new ideas in optics, artificial intelligence, instrumentation and educational technology.