Human-Computer
Interaction Laboratory IIITS
Research in virtual reality, assistive neural interfaces, high-fidelity physics simulation, and applied AI at the Indian Institute of Information Technology Sri City.
Core Research Initiatives
EgoScore: Steerable Topological Memory for Egocentric Wearables
Multi-signal perceptual importance scoring and Poincaré hyperbolic graph retrieval for Meta Ray-Ban smart glasses lifelogging.
MRConsultation: Pre-Surgical Spatial Teleconsultation
Enabling surgical teams to project and annotate volumetric 3D organ models asynchronously in shared 6DOF spatial coordinates.
XR Badminton: Multi-Stroke Neuro-Symbolic VR Coaching
High-fidelity aerodynamics, multi-stroke kinematics with Holt-linear filtering, body-scaled calibration, and 12-IMU full-body tracking.
Indian Sign Language (ISL) Gesture Translator
Deep learning transformer model translating Indian Sign Language gestures into real-time spoken and written sentences.
VISI-SCROLL: EOG Electrooculography Interface
Hands-free spatial object selection and gaze interaction using Electrooculography (EOG) signals for motor accessibility.
MangaSpace: Physical Stylization & Deformation Priors in MR
Viscoelastic-to-artistic projection mapping continuous mechanical impedance to volume-preserving anime deformation manifolds for Meta Quest 3.
Research, Field Work & Demonstrations
Principal Investigator
Directing research initiatives across spatial computing, assistive interfaces, and applied AI at IIIT Sri City.
Dr. Himangshu Sarma
Assistant Professor & HCI Director
Advancing Human Potential Through Spatial Computing
We design interfaces that understand human intent, preserve spatial reality, and empower speech and motor inclusion.