Sökning: "Hans Knutsson"
Visar resultat 11 - 15 av 26 avhandlingar innehållade orden Hans Knutsson.
11. Robust Image Registration for Improved Clinical Efficiency : Using Local Structure Analysis and Model-Based Processing
Sammanfattning : Medical imaging plays an increasingly important role in modern healthcare. In medical imaging, it is often relevant to relate different images to each other, something which can prove challenging, since there rarely exists a pre-defined mapping between the pixels in different images. LÄS MER
12. Single and Multiple Motion Field Estimation
Sammanfattning : This thesis presents a framework for estimation of motion fields both for single and multiple layers. All the methods have in common that they generate or use constraints on the local motion. Motion constraints are represented by vectors whose directions describe one component of the local motion and whose magnitude indicate confidence. LÄS MER
13. A Global Linear Optimization Framework for Adaptive Filtering and Image Registration
Sammanfattning : Digital medical atlases can contain anatomical information which is valuable for medical doctors in diagnosing and treating illnesses. The increased availability of such atlases has created an interest for computer algorithms which are capable of integrating such atlas information into patient specific dataprocessing. LÄS MER
14. Turbocharger Aeroacoustics and Optimal Damping of Sound
Sammanfattning : .... LÄS MER
15. Behavior Representation by Growing a Learning Tree
Sammanfattning : The work presented in this thesis is based on the basic idea of learning by reinforcement, within the theory of behaviorism. The reason for this choice is the generality of such an approach, especially that the reinforcement learning paradigm allows systems to be designed which can improve their behavior beyond that of their teacher. LÄS MER