Author:Khanyile, NP; Tapamo, JR; Dube, EDate:Aug 2011Thinning plays a very important role in the preprocessing phase of automatic fingerprint recognition/identification systems. The performance of minutiae extraction relies heavily on the quality of skeletons used. A good fingerprint thinning ...Read more
Author:Dlamini, Nelisiwe P; Mthetwa, Sthembile N; Barbour, Graham DDate:Aug 2018The issue of hardcopy document forgery is still prevalent. In South Africa, a series of cases have been reported where academic documents are forged. This poses a problem of integrity, trust and authentication of hardcopy documents. Therefore, ...Read more
Author:Mthethwa, Sthembile N; Dlamini, Nelisiwe; Barbour, GrahamDate:Dec 2018Even with the ability to produce documents digitally, the paperless environment has yet to become a reality in South Africa. Hardcopy documents are still printed daily which makes them susceptible to document fraud. In South Africa, a case ...Read more
Author:Mthethwa, Sthembile; Dlamini, Nelisiwe PDate:Mar 2018Hardcopy document forgery is still a challenge and occurs frequently nowadays. Many countries have reported a lot of cases, including South Africa where government issues documents are forged. Protecting these documents from being tampered ...Read more