Algorithms for Imaging Sciences Lab (AIS Lab)

Highly accurate, efficient, and deployable image and video enhancement algorithms

About Us

We develop state-of-the-art algorithms for image and video enhancement, restoration, and generative modeling. Our focus is on theoretical rigor, real-time efficiency, and practical deployability across a variety of imaging tasks.

Research Areas

Learning-based Iterative Algorithms

Provably convergent and certifiable learning-based algorithms for restoration tasks.

Real-time Image and Video Restoration

Efficient state-of-the-art models deployable on edge devices.

Video Stabilization

Motion-aware stabilization for high-motion and gyroscope-informed scenarios.

Deepfake Video Detection

Robust detection methods generalizing to diffusion-based deepfakes.

Generative Models

Developing text-to-image generative models for Indian content.

Real-time Generative Models

Develop mathematical models for real-time flow and diffusion models.