Now showing items 51-60 of 260
A Continuous Max-Flow Approach to Minimal Partitions with Label Cost Prior
(The authors, 2011)
This paper investigates a convex relaxation approach for minimum description length (MDL) based image partitioning or labeling, which proposes an energy functional regularized by the spatial smoothness prior joint with ...
A study in the effects of different treatments on the growth of high fluorescence virus.
(The University of Bergen, 2011-09-01)
Cell-centered finite volume discretizations for deformable porous media
The development of cell-centered finite volume discretizations for deformation is motivated by the desire for a compatible approach with the discretization of fluid flow in deformable porous media. We express the conservation ...
Finite-Element Modelling of Buoyancy-Driven Flow in Natural Geothermal Systems
(The University of Bergen, 2010-05-27)
Finite element modelling of buoyancy driven flow in geothermal systems is presented in this thesis. The main focus is on the development of a numerical modelling tool. The program developed is tested for classical benchmarks ...
Comparison of distance measures in Multimodal registration of medical images
(The University of Bergen, 2011-06-14)
In this thesis I have worked with medical image registration, in particular registration of multimodal images. I have tested the image registration software package FAIR developed by Jan Modersitzki, with particular focus ...
Convective mixing in geological carbon storage
(The University of Bergen, 2011-11-25)
The industrial era has seen an exponential growth in the atmospheric concentration of carbon dioxide (CO2), resulting mainly from the burning of fossil fuels. This can cause changes in the climate that have severe impacts ...
Arachnoid cysts do not contain cerebrospinal fluid: A comparative chemical analysis of arachnoid cyst fluid and cerebrospinal fluid in adults
(BioMed Central, 2010-06-10)
Background Arachnoid cyst (AC) fluid has not previously been compared with cerebrospinal fluid (CSF) from the same patient. ACs are commonly referred to as containing "CSF-like fluid". The objective of this study was to ...
Statistiske modellar for Poissonregresjon med modifiserte null-sannsyn, ZIP og ZAP
(The University of Bergen, 2011-05-05)
Oppgåva omhandlar modellane zero-inflated og zero- altered Poissonfordeling, vanlegvis forkorta som ZIP og ZAP. Dette er to regresjonsmodellar som bruker Poisson som grunnleggjande fordeling, men som tillet sannsynet ...
SUCCESS: SUbsurface CO2 storage–Critical elements and superior strategy
SUCCESS is a Center for Environmental Energy Research in Norway and performs research related to geological storage of CO2 in the subsurface. The SUCCESS centre is established by the Research Council of Norway together ...
Sub-semi-Riemannian geometry on Heisenberg-type groups
(The University of Bergen, 2011-02-04)