Sökning: "subdivision"

Visar resultat 6 - 10 av 78 uppsatser innehållade ordet subdivision.

  1. 6. The cosmological polytope of the complete bipartite graph K_{2,n}

    Master-uppsats, KTH/Matematik (Avd.)

    Författare :Erik Landin; [2023]
    Nyckelord :Polytopes; Cosmological polytopes; Gröbner bases; Graphs; Polytop; Kosmologiska polytop; Gröbner baser; Grafer;

    Sammanfattning : A cosmological polytope of an undirected connected graph is a lattice polytope which when the graph is interpreted as a feynman diagram can be used to calculate the contribution of that feynman diagram to the wavefunction of some cosmological models. This contribution can be calculated using the canonical form of the cosmological polytope, which can be computed by taking the sum of the canonical forms of the facets of a subdivision of the cosmological polytope. LÄS MER

  3. 7. Deep Learning Based Detection, Quantification, and Subdivision of White Matter Hyperintensities in Brain MRI

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen Vi3

    Författare :Inna Fryckstedt; [2023]
    Nyckelord :white matter hyperintensities; white matter lesions; deep learning; machine learning; DL; ML; MRI; iNPH;

    Sammanfattning : White matter hyperintensities (WMH) are commonly found as bright regions in brain MRI images in older individuals. They are associated with various neurological and vascular diseases, such as stroke, dementia, and cardiovascular disorders. LÄS MER

  4. 8. Real-time motion planning of 6 DOF Collaborative Robot

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Seyedhesam Ahmadi; [2022]
    Nyckelord :Robotic manipulation; Motion planning; OMPL; MoveIt; UR5; KPIECE; PDST; EST.; Robotmanipulation; Rörelseplanering; OMPL; MoveIt; UR5; KPIECE; PDST; EST.;

    Sammanfattning : Motion planning is an essential component of an autonomous system. This project aims to design a motion planning module to automate the screwing process of radio units. LÄS MER

  5. 9. Finding Junctions in Spline-based Road Generation

    Kandidat-uppsats, Malmö universitet/Fakulteten för teknik och samhälle (TS)

    Författare :Isak Nyström; Danny Darwiche; [2022]
    Nyckelord :Bezier; Bezier Subdivision; Convex Hull; De Casteljau; Intersection Detection; Jarvis March; Procedural Geometry; Separating Axis Theorem; Splines; Sutherland-Hodgman;

    Sammanfattning : Splines are a common mixed-initiative technique for road generation. A designer draws the shape of the curve but the mesh can be procedurally generated along the spline. This relationship improves the workflow of building roads in virtual environments and video games without taking away all of the control of the designer. LÄS MER

  7. 10. Modelling an air handling unit, building and occupant, regarding energy, moisture and frost protection

    Master-uppsats, Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

    Författare :Marius Daugela; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Frost formation in heat exchangers is an often accruing issue in cold climates. The aim of the project is to calculate the risk of frost formation in different Swedish cities by modeling vapor and frost behavior in heat exchangers... LÄS MER