Sökning: "projection process"

Visar resultat 6 - 10 av 111 uppsatser innehållade orden projection process.

1. 6. Towards Large Scale Façade Parsing: A Deep Learning Pipeline Using Mask R-CNN

   Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknik

   Författare :MOLA AYENEW; [2022-04-27]
   Nyckelord :pipeline; semi-automated; building facade; parsing; panorama imagery; Google Street view; mapillary; Mask R-CNN; deep learning; inference; rectilinear projection;

   Sammanfattning : This thesis tries to find a methodology that create a working pipeline for building facade parsing, which allows to access large scale panorama imagery from Google Street View (GSV) and implement on deep learning models. We propose a semiautomated pipeline that integrates multiple systems for large-scale building facade parsing. LÄS MER

3. 7. Optimization of an advanced algorithm for bone imaging

   Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

   Författare :Adam Mrozek; [2022]
   Nyckelord :osteoporosis; optimization; programming; engineering; X-ray; bone; mineral density; speed; faster; projection; MATLAB; C ; Technology and Engineering;

   Sammanfattning : Fracture risk in osteoporosis is increased and osteoporosis is the most common metabolic bone disease and treatment is expensive. Osteoporosis is diagnosed by measuring Bone Mineral Density (BMD), which does not consider other factors such as bone geometry or architecture. LÄS MER

4. 8. Styrd Fragmentering i Metalliska Stridsdelar : Teknikutveckling av fragmenterande stridsdelar

   Kandidat-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

   Författare :William Persson; Lukas Rehnberg; [2022]
   Nyckelord :Smoothed Particle Hydrodynamics; CAD; Electron Beam Melting; Stridsdel; Additiv tillverkning; AM; Teknikutveckling; Fragment; Granat; Simulering;

   Sammanfattning : Fragmenterande stridsdelar har funnits länge och idag finns tre huvudsakliga metoder för att uppnå fragmentering i en stridsdel. Metoden styrd fragmentering som undersöks i arbetet fungerar generellt sett bra men saknar önskad kontrollförmåga. LÄS MER

5. 9. Complex Multiplicative Calculus and Mixed Problems

   Kandidat-uppsats, Lunds universitet/Matematik LTH; Lunds universitet/Matematik (naturvetenskapliga fakulteten)

   Författare :Axel Lokrantz; [2022]
   Nyckelord :multiplicative integrals; multiplicative calculus; product integrals; geometric mean; continuous geometric mean; geometric mean of non-negative random variables; inequality of arithmetic and geometric means; A_G-G_A inequality; generalized Hölder s inequality; multiplicative vector spaces; multiplicative function spaces; exponential transition functor; logarithmic Riemann surface; lift; function lift; projection; function projection; lift-projection method; multivalued complex multiplicative integrals; geometric expectation; mixed differential equation; Lambert W function; W; M; w and m functions; Mathematics and Statistics;

   Sammanfattning : In this thesis we consider multiplicative integrals and derivatives on functions on the positive numbers, the logarithmic Riemann surface and the punctured complex numbers. Additive structures on the real and complex numbers are related to their multiplicative counterparts on the positive numbers and the logarithmic Riemann surface by defining exponential transition functors. LÄS MER

7. 10. Development of a portable immersive experience for use in dementia care

   Master-uppsats, KTH/Maskinkonstruktion (Inst.)

   Författare :Albin Hjertström; Johannes Prescott; [2022]
   Nyckelord :;

   Sammanfattning : A prototype of a product that provides an immersive visual experience for dementia care, developed by Biosfär AB, has shown promising results when used in daily activities and therapy sessions. The project behind this thesis was to develop a concept for a portable version based on the functions of the current prototype. LÄS MER