UNSPECIFIED (1998) Image sequence analysis and segmentation using G-blobs. In: IEEE International Conference on Image Processing, OCT 04-07, 1998, CHICAGO, IL.

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Abstract

This paper introduces a new generalisation of the familiar scale-space and wavelet representations, designed specifically to deal with the complexities of representing motions induced in an image sequence by the movement of 3-D objects of which the scene is comprised. It does this by combining an affine representation of local image motions with a local structure model based on Gaussian functions. After a brief review of its symmetry and completeness properties, the representation is applied to the analysis of image motions in a typical video sequence.

Item Type:	Conference Item (UNSPECIFIED)
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering
Journal or Publication Title:	1998 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL 2
Publisher:	IEEE COMPUTER SOC
ISBN:	0-8186-8821-1
Date:	1998
Number of Pages:	5
Page Range:	pp. 483-487
Publication Status:	Published
Title of Event:	IEEE International Conference on Image Processing
Location of Event:	CHICAGO, IL
Date(s) of Event:	OCT 04-07, 1998
URI:	http://wrap.warwick.ac.uk/id/eprint/15046

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