Tracking people in three dimensions using a hierarchical model of dynamics

I A Karaulova; P M Hall; A D Marshall

doi:10.1016/S0262-8856(02)00059-8

Tracking people in three dimensions using a hierarchical model of dynamics

I A Karaulova, P M Hall, A D Marshall

Department of Computer Science

Research output: Contribution to journal › Article › peer-review

32 Citations (SciVal)

Abstract

We propose a novel hierarchical model of human dynamics for view independent tracking of a human figure in monocular video sequences. The model is trained using real data from a collection of people. The top of the hierarchy contains information about the whole body. The lower levels of the hierarchy contain more detailed information about possible poses of some subpart of the body. In this article we describe our model and present experiments that show we can recover 3D human figures from 2D images in a view independent manner, and also track people the system has not been trained on. (C) 2002 Elsevier Science B.V. All rights reserved.

Original language	English
Pages (from-to)	691-700
Number of pages	10
Journal	Image and Vision Computing
Volume	20
Issue number	9-10
DOIs	https://doi.org/10.1016/S0262-8856(02)00059-8
Publication status	Published - Aug 2002

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ID number: ISI:000177523600012

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10.1016/S0262-8856(02)00059-8

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AU - Marshall, A D

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AB - We propose a novel hierarchical model of human dynamics for view independent tracking of a human figure in monocular video sequences. The model is trained using real data from a collection of people. The top of the hierarchy contains information about the whole body. The lower levels of the hierarchy contain more detailed information about possible poses of some subpart of the body. In this article we describe our model and present experiments that show we can recover 3D human figures from 2D images in a view independent manner, and also track people the system has not been trained on. (C) 2002 Elsevier Science B.V. All rights reserved.

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ER -

Tracking people in three dimensions using a hierarchical model of dynamics

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