Movie Summarization
Detection of perceptually important video events is formulated on the basis of saliency models for the audio, visual and textual information conveyed in a video stream.
Digital Restoration of Missing Parts in the Theran Wall Paintings
We have been working on PDE and wavelet-based techniques for the digital restoration of missing parts in paintings.
Sign Language Recognition
We have developed a visual processing framework for hands and head tracking and feature extraction from SL/gesture videos.
Microphone array speech processing
We are working on microphone array processing and distant speech recognition, aiming to create hands-free, voice-enabled interfaces for home automation control.