Apply GPCA to Motion Segmentation

This source preferred by Hongchuan Yu and Jian Jun Zhang

Authors: Yu, H. and Zhang, J.J.

Journal: Journal of Intelligent Learning Systems and Applications

Volume: 3

Pages: 45-54

ISSN: 2150-8402

DOI: 10.4236/jilsa.2011.31006

In this paper, we present a motion segmentation approach based on the subspace segmentation technique, the generalized PCA. By incorporating the cues from the neighborhood of intensity edges of images, motion segmentation is solved under an algebra framework. Our main contribution is to propose a post-processing procedure, which can detect the boundaries of motion layers and further determine the layer ordering. Test results on real imagery have confirmed the validity of our method.

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