Triangle and trapezoid area features for gait authentication

Sikandar, Tasriva and Wan Nur Azhani, W. Samsudin and Kamarul Hawari, Ghazali and Mohammad Fazle, Rabbi (2019) Triangle and trapezoid area features for gait authentication. In: 9th IEEE Control And System Graduate Research Colloquium (ICSGRC 2018), 3-4 August 2018 , Shah Alam, Selangor. pp. 1-6. (8657624). ISBN 978-1-5386-6321-9

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This paper presents two gait authentication features based on geometric shape for gait analysis. Specifically, triangle and trapezoid based features are proposed for gait authentication. The features are based on the geometric pattern extracted from a particular gait cycle of a gait model. These features use four points from hip-knee-toe joints and construct a triangle and a right trapezoid. The area of the triangle and trapezoid are calculated using geometric formula as well as image processing methods. Later two areas are compared to validate the model free approach. The results show that, the proposed feature can be used as the features in model free gait analysis.

Item Type: Conference or Workshop Item (Lecture)
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Gait; Feature; Triangle; Trapezoid; Authentication
Subjects: Q Science > QA Mathematics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Faculty/Division: Faculty of Electrical & Electronic Engineering
Institute of Postgraduate Studies
Depositing User: Mrs Norsaini Abdul Samat
Date Deposited: 17 Dec 2019 01:47
Last Modified: 21 Feb 2020 07:42
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