Mosaic of a video shot with multiple moving objects

Author

Fusiello, A. ; Aprile, M. ; Marzotto, R. ; Murino, V.

Author_Institution

Dipt. di Informatica, Univ. of Verona, Italy

Volume

2

fYear

2003

fDate

14-17 Sept. 2003

Abstract

In this paper we describe an application which takes a video shot as input and produces a compact representation composed by a background layer and segmented moving objects. We deal with the problems of global registration, super-resolution mosaicing, objects segmentation and tracking. Global registration is achieved with a graph-based technique that exploits situations when the camera returns to a previously seen area. Objects segmentation is based on motion analysis using a robust statistical model of the background. Tracking is based on blob matching using singular value decomposition.

Keywords

image motion analysis; image registration; image representation; image resolution; image segmentation; singular value decomposition; blob matching; camera; global registration; graph-based technique; motion analysis; moving object segmentation; multiple moving object; object tracking; robust statistical model; singular value decomposition; super-resolution mosaicing; video shot mosaic; Computer crime; Computer hacking; Layout; MPEG 4 Standard; Motion analysis; Object segmentation; Robustness; Singular value decomposition; Transmission line matrix methods; Video sequences;

fLanguage

English

Publisher

ieee

Conference_Titel

Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on

ISSN

1522-4880

Print_ISBN

0-7803-7750-8

Type

conf

DOI

10.1109/ICIP.2003.1246678

Filename

1246678