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Filtering by: Advisor Kolodziej, Wojtek J. Subject Image processing -- Digital techniques

Motion-based MPEG video summarization

Creator:

Colle, Olivier

Abstract:

A new, fully automated summarization algorithm of MPEG compressed videos is designed to address the challenge of content based video retrieval. This algorithm segments the MPEG stream motion vector magnitudes using a seed growing region technique. Following the spatial segmentation of each frame, an intra-frame class-merging operation is performed. The...

Resource Type:

Masters Thesis

Full Text:

: _ _______ ....:.1_=O_-___=2=__9=_-__'9~'O'__ Wojtek 1. Kolodziej A new, fully automated summarization
Advanced image segmentation and data clustering concepts applied to digital image sequences featuring the response of biological materials to toxic agents

Creator:

Roussel, Nicolas

Abstract:

Image segmentation is the process by which an image is divided into number of regions. The regions are to be homogeneous with respect to some property. Definition of homogeneity depends mainly on the expected patterns of the objects of interest. The algorithms designed to perform these tasks can be divided...

Resource Type:

Masters Thesis

Full Text:

: Prof. Wojtek Kolodziej (Department of Electrical and Computer Engineering), Assoc. Prof. Frank Chaplen