We present a novel approach for applying perceptual grouping principles to the spatio-temporal domain of video. Our perceptual grouping scheme, applied on blobs, makes use of a specified spatio-temporal coherence model. The grouping scheme identifies the blob cliques or perceptual clusters in the scene. We propose a computational model for analyzing a video shot based on a novel principle of perceptual prominence. The principle of perceptual prominence captures the key aspects of mise-en-scène required for characterizing a video scene. Copyright © 2007 IEEE.

Gaurav Harit

Department of Computer Science & Engineering

IIT Jodhpur

Santanu Chaudhury

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Journal	IEEE Transactions on Circuits and Systems for Video Technology
ISSN	10518215