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Now showing items 31-33 of 33
Semi-synchronous video for deaf telephony with an adapted synchronous codec
(University of the Western Cape, 2009)
As Information and Communication Technology (ICT) matures, communication services
must be improved to meet the needs of all types of users. For some uses, current Video over
Internet Protocol (IP) brings unsatisfactory ...
Chereme- Based Recognition of Isolated, Dynamic Gestures from South African Sign Language with Hidden Markov Models
(University of the Western Cape, 2006)
Much work has been done in building systems that can recognise gestures, e.g. as a component of sign language recognition systems. These systems typically use whole gestures as the smallest unit for recognition. Although ...
Digital watermarking methods for data security and authentication
(University of the Western Cape, 2008)
Throughout history people have tried to develop methods to secure the exchange of information. Due to the influence of the information technology revolution, protecting data of different types has become as essential ...