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SUNScholar Research Repository

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  • Van Rooyen, Ruby (Stellenbosch : Stellenbosch University, 2000-12)
    ENGLISH ABSTRACT: In this thesis we addressed some issues concerning the automation of the detection, processing and the analysis of gravitational microlensing events, which are currently being used in the search for ...
  • Van der Walt, Stefan Johann (Stellenbosch : University of Stellenbosch, 2005-03)
    This thesis describes techniques proposed for analysing images of borehole cores. We address two problems: firstly, the automated stratigraphic classification of cores based on texture and secondly, the location of thin ...
  • Van Blommestein, Donald Lloyd (Stellenbosch : Stellenbosch University, 2014-04)
    ENGLISH ABSTRACT: This thesis brings together productivity and risk assessments through innovative design, development and evaluation of a unique system for retrieving and analysing data. In the past, although the link ...
  • Oosthuizen, Henry Randolph (Stellenbosch : Stellenbosch University, 1995-03)
    AFRIKAANSE OPSOMMING: Die moontlikheid om die warmteoordrag in die reensone van 'n natuurlike trek nat koeltoring te vcrbeter deur die gemiddelde druppel diameter van die sproei te verminder is ondersoek. Eksperimentele ...
  • Nel, Emli-Mari (Stellenbosch : University of Stellenbosch, 2005-12)
    Individuals can be identified by their handwriting. Signatures are, for example, currently used as a biometric identifier on documents such as cheques. Handwriting recognition is also applied to the recognition of ...
  • Wagener, Dirk Wolfram (Stellenbosch : Stellenbosch University, 2003-11)
    ENGLISH ABSTRACT: The video-based computer vision patient positioning system that is being developed at iThemba Laboratories, relies on the accurate, robust location, identification and tracking of a number of markers on ...
  • Conradie, Jean-Pierre (Stellenbosch : Stellenbosch University, 2008-12)
    A fluoroscopy-guided needle-positioning system is designed and tested as a first prototype for aiding urologists in gaining fast, accurate and repeatable kidney calyx access during a PCNL procedure while also reducing ...
  • Hendriks, Lukas Anton (Stellenbosch : University of Stellenbosch, 2009-12)
    ENGLISH ABSTRACT: Sonars are used extensively for underwater sensing and recent advances in forward-looking imaging sonar have made this type of sonar an appropriate choice for use on Autonomous Underwater Vehicles. The ...
  • Kistner, Melissa (Stellenbosch : Stellenbosch University, 2013-12)
    ENGLISH ABSTRACT: The measurement of key process quality variables is important for the efficient and economical operation of many chemical and mineral processing systems, as these variables can be used in process monitoring ...
  • Dreijer, Janto F. (Stellenbosch : University of Stellenbosch, 2006-12)
    When designing electronic circuits, engineers frequently make hand-drawn sketches of circuits. These are then captured with a computerised design. This study aims to create an alternative to the common schematic ...
  • Venter, Chris (Christian Johannes) (Stellenbosch : Stellenbosch University, 2002-12)
    ENGLISH ABSTRACT: Structure from Motion is defined as the problem of extracting the 3d motion of a camera moving through a scene, as well as the 3d structure of the scene, from the image sequence produced by the camera ...