Gait and posture: technologies and algorithms for biometrics applications

In this tutorial, we're going to cover the background to gait as a biometric. We're going to consider studies in medicine, psychology, and literature, all of which have evidence that people can be recognized by the way that they walk. We are then going to look at databases that we can use...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Nixon, Mark S. (VerfasserIn)
Format: Elektronisch Video
Sprache:English
Veröffentlicht: United States IEEE 2010
Schlagworte:
Online-Zugang:FHN01
TUM01
Zusammenfassung:In this tutorial, we're going to cover the background to gait as a biometric. We're going to consider studies in medicine, psychology, and literature, all of which have evidence that people can be recognized by the way that they walk. We are then going to look at databases that we can use to evaluate gait recognition potential. We will cover the three main databases that are in current use. The main techniques will be covered. We'll look at silhouette based techniques and model based techniques. These are the two main approaches, as they are in many biometrics. Although we have model-based face and holistic face, in gait recognition we have silhouette based and model based. We're then going to consider extensions to these techniques. Among the most important is viewpoint invariance. We will look at normalizing the signatures to be invariant to the relative viewpoint of the camera to the subject. We are then going to see how different shoes and different clothes affect the way you walk. In addition, we will look at a new database and a new system. We are going to cover the main components in automatic gait recognition, the main techniques, and the requirements of this new technology. We will use many sources of information, and so there are apologies if your own is missed, or perhaps your favorite technique is not covered. The references will either be on the page in which they are used, or the main ones will be collected together at the end of this talk. The aim is to show you that gait is a large and rapidly advancing field of research
Beschreibung:Description based on online resource; title from title screen (IEEE Xplore Digital Library, viewed November 13, 2020)
Beschreibung:1 Online-Resource (1 Videodatei, 60 Minuten) color illustrations
ISBN:9781424462162

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