Browsing Conference Publications by Impact Area "Information Security Centre"

Now showing items 1-8 of 8

Algebraic analysis of Toeplitz decorrelation techniques for direction-of-arrival estimation

Author: Shafuda, F ; McDonald, Andre M ; Van Wyk, MA ; Versfeld, J Date: Nov 2019 In this paper, we investigate the correlation Toeplitz (CTOP) and averaging Toeplitz (AVTOP) decorrelation techniques, as applied towards direction of arrival (DOA) estimation of coherent narrowband sources with the multiple signals classi ... Read more
Circular interpolation techniques towards accurate segmentation of iris biometric images for infants

Author: Nelufule, Nthatheni ; Mabuza-Hocquet, Gugulethu P ; De Kock, Antonie J Date: Jan 2020 In most biometric modalities, recognition and authentication methods for adults have already been fully designed, developed and commercially available. However, for infants and children who are the most vulnerable population to abduction, ... Read more
Circular interpolation techniques towards accurate segmentation of iris biometric images for infants (conference paper)

Author: Nelufule, Nthatheni ; Mabuza-Hocquet, Gugulethu P ; De Kock, Antonie J Date: Jan 2020 In most biometric modalities, recognition and authentication methods for adults have already been fully designed, developed and commercially available. However, for infants and children who are the most vulnerable population to abduction, ... Read more
Identification of information security controls for fitness wearable manufacturers

Author: Moganedi, Mapoung S ; Pottas, D Date: Aug 2020 Statista suggests that there would be 368.2 million wearables shipped globally in 2020 with a projection of 500 million by 2024. These predictions are becoming a reality considering the fast growing of Intent of Things (IoT) do-main. These ... Read more
Inclusive development using a micro-tasking approach for building smart communities

Author: Mtsweni, Jabu S ; Modiba, FS Date: Oct 2020 African communities suffer a series of socio-economic challenges that seem difficult to eradicate. The challenges include lack of access to essential services and infrastructure; high levels of poverty, and unemployment, especially amongst ... Read more
Modelling of the complex societal problem of establishing a national energy sufficiency competence

Author: Roodt, JH ; Leenen, L ; Van Vuuren, JJ ; Dawood, Zubeida C Date: Jul 2020 Complex societal problems require a multidisciplinary and multi-method approach to develop models that can support the development of solutions. General morphological analysis is a qualitative method to extract information from experts through ... Read more
A novel approach to solving the generalized inverse Frobenius-Perron problem

Author: McDonald, Andre M ; Van Wyk, M Date: Oct 2020 A new approach to solving a more general formulation of the inverse Frobenius-Perron problem, which requires the construction of a one-dimensional ergodic map with prescribed invariant probability density function and power spectral density, ... Read more
Towards academic and skills credentialing standards and distributed ledger technologies

Author: Pretorius, Morne ; Dlamini, Nelisiwe P ; Mthethwa, Sthembile N Date: Feb 2021 Today’s internet-connected world is moving towards evermore digitisation. Consequently, the education system globally is experiencing various problems whilst trying to keep up with this disruptive and ongoing change that is introduced. One ... Read more

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Browsing Conference Publications by Impact Area "Information Security Centre"

Browsing Conference Publications by Impact Area "Information Security Centre"

Browse

All of ResearchSpace

This Collection

Quick Links

Legislation and compliance

General Enquiries

Social Connect