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Mathematics - ICT - Medicine
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Projects External Projects Mathematics / Physics / Statistics / ICT Internal Projects SimReal+ (SimReal + SimVideo)
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SimReal+ Interactice Learning Tool in Mathematics / Physics / Statistics / Computer Science Video Lesson / Live Streaming / Video Simulation / Interactive Simulation / Exercise / Applicaction Video Lesson Streaming Video Simulation Interactive Simulation Exercise Application
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Mathematics Parabel
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SimReal+ - Research Brekke: LICE conference London International Conference on Education Brekke/Hogstad:Journal New teaching methods Using computer technology in physics and mathematics Elira Curri:Master Thesis (UiA, Albania) Ninni Marie Hogstad:Master Thesis (UiA)
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Comments / Results - A great supplement, and very good academic contents - A great way to repeat past lectures - I wish this could be used in all my courses - Enables me to get a better understanding of the subject - Extremely impressive that you have spent all this time to create such a fantastic tool. Survey Exam - Physics Comments from the students
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Projects - SimReal+ External Projects Mathematics / Physics / Statistics / ICT Internal Projects SimReal+ (SimReal + SimVideo)
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The Norwegian Radiumhospital in Oslo Linear Accelerator -Control of the Linear Accelerator -Databases (patient/employee/activity) -Computations of patient positions Patient Database Computer Linear Accelerator
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MRI Magnetic Resonance Imaging
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Transformation Home Car Repair Hospital
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Transformation Theory Transformasjon f(x) F(u) Room 1Room 2 f(x) = T -1 (F(u)) F(u) = T[f(x)]
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N=2 N=10 Fourier Transformation Fourier Serie
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Definition of The Continuous Wavelet Transform CWT The continuous-time wavelet transform (CWT) of f(x) with respect to a wavelet (x): L 2 (R )
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The Norwegian Radiumhospital Mammography Micro-calcifications Wavelet Transformation - Mexican Hat ECG Mammography Seismic
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The Norwegian Radiumhospital Mammography Micro-calcifications Diameter Relative contrast Number of microcalcifications Mathematical tranformation of the mammography imaging Mammography phantom Phantom information Transformed image
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Ultrasound
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Ultrasound Image - Edge detection SINTEF – Unimed – Ultrasound - Trondheim -Ultrasound Images -Egde Detection -Noise Removal -Egde Sharpening -Edge Detection Prosthesis
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Osteroporosis External part E/I bone edge Morlet
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Heart Circulation
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Mathematical Applications
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Presentation Per Henrik Hogstad University of Agder -Mathematics -Statistics -Physics(Main subject: Theoretical Nuclear Physics) -Computer Science -Programming / Objectorienting -Algorithms and Datastructures -Databases -Digital Image Processing -Supervisor Master Thesis -Research -Mathematics of Wavelets + Computer Application Wavelets / Medicine -SimReal+(SimReal + SimVideo)
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SimReal+ Calculator - Graph - Function Analysis - Built in Function
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SimReal+ Calculator - Regression Analysis
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Transformation Theory Integral Transformation Wavelet - Laplace - Fourier Transformation Theory Integral Transformation Wavelet - Laplace - Fourier f(…) F(…) Fourier Wavelet Laplace
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Wavelet Transform Mammography - Video
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PET Emission of Positrons PET radiotracer (18F fluorodeoxyglucose (FDG)) + radioactive fluorine. Natural decay includes emmission of positrons that reach with electrons (annihilaation) in the body produces energy in the form of a pair of photons. The PET skanner, which is able to detect these photons, creates three-dimensional images that show how the FDG is distributed in the area of the body. Areas where a large amount of FDG accumulates, called ’hot spots’ because they appear more intense than surrounding tissue, indicate that a high level of chemical activity or metabolism is occuring there.
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Calculator in Medicine Safety Calculator
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