Essays about: "Automatic positioner"
Found 5 essays containing the words Automatic positioner.
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1. Conceptual design of an electronic dockingstation and positioner for portable antenna
University essay from KTH/Maskinkonstruktion (Inst.)Abstract : The presented work in this report is a master’s thesis at the machine design track at KTH Royal Institute of Technology. The work was commissioned by Ovzon through Svea Teknik AB. The T6 antenna in Ovzons antenna terminal portfolio is as of now fully manual in terms of positioning against satellites. READ MORE
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2. Automated Entry System using Multi-Object Tracking
University essay from Lunds universitet/Matematik LTHAbstract : In this thesis we employ computer vision methods in order to extend and improve the functionality of automatic doors. This thesis is based around the implementation of a door entrance system which uses information from detected pedestrians to make qualified decisions regarding door activation. READ MORE
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3. Molecular symmetry: symmetrization of molecules and molecular orbitals
University essay from Lunds universitet/Kemiska institutionenAbstract : A new code for automatic detection of point groups and for symmetrization of molecular geometry and wavefunctions is presented. Performance and accuracy improvements to a previously designed algorithm for point group determination and an algorithm for symmetrization of said point groups, using linear transformations onto predefined coordinates is described. READ MORE
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4. CluStic – Automatic graph drawing with clusters
University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)Abstract : Finding a visually pleasing layout from a set of vertices and edges is the goal of automatic graph drawing. A requirement that has been barely explored however, is that users would like to specify portions of their layouts that are not altered by such algorithms. READ MORE
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5. Optimisation of direct digital mammography with the Jackknife FROC method
University essay from Lunds universitet/SjukhusfysikerutbildningenAbstract : "PURPOSE: The aim of this study was to investigate how the diagnostic accuracy in digital mammography is affected by dose to the breast. MATERIAL AND METHODS: Structures resembling invasive tumours and microcalcifications on x-ray images were positioned in an anthropomorphic breast phantom equivalent to a 50 mm compressed breast containing 50% glandular tissue. READ MORE