Signal Processing and Mobile Applications Lab

SiGMA Lab is a research laboratory in the Department of Computer Science and Engineering that promotes research on Signal Processing, GPU Computing and Mobile Applications.

Thrust areas include innovative signal processing applications, higher dimensional signal analysis algorithms and their adaptation to Mobile platform.

Multimedia signal processing that contain structurally parallel data flows and involve iterative, computationally intensive, and time-consuming mathematical operations are the focus.

Mobile apps for innovative sensing and multimodal interaction mechanisms of smartphones / tablets are under development for Context Aware User Profiles for Mobile Users, Way Finding and Low Resolution Image Analytics

Ongoing Projects

1. Parallelizing Low Vision Feature Extraction through GPUs
2. 3D Modelling from MRI Images
3. Feature based Transfer function design for Volume Rendering
4. 3D Modelling of Nano Surfaces            
5. Super resolution of Images for Breast Cancer from Mammography Images
6. Context Aware User Profiles for Mobile Phones
7. Medical Signal Processing using IoT Devices
8. 3D Map Generation for Visual Wayfinding