Sökning: "Erland Jungert"
Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Erland Jungert.
1. Synthesizing database structures from a user oriented data model
Sammanfattning : In data processing a form (document) is normally a medium for data entry. Forms are mainly user oriented, however, they can also be motivated for other reasons. In this study different properties and motives for use of forms are discussed. LÄS MER
2. Analytical tools and information-sharing methods supporting road safety organizations
Sammanfattning : A prerequisite for improving road safety are reliable and consistent sources of information about traffic and accidents, which will help assess the prevailing situation and give a good indication of their severity. In many countries there is under-reporting of road accidents, deaths and injuries, no collection of data at all, or low quality of information. LÄS MER
3. A visual query language served by a multi-sensor environment
Sammanfattning : A problem in modern command and control situations is that much data is available from different sensors. Several sensor data sources also require that the user has knowledge about the specific sensor types to be able to interpret the data. LÄS MER
4. Terrain Object recognition and Context Fusion for Decision Support
Sammanfattning : A laser radar can be used to generate 3D data about the terrain in a very high resolution. The development of new support technologies to analyze these data is critical to the effective and efficient use of these data in decision support systems, due to the large amounts of data that are generated. LÄS MER
5. Ontology as Conceptual Schema when Modelling Historical Maps for Database Storage
Sammanfattning : Sweden has an enormous treasure in its vast number of large-scale historical maps from a period of 400 years made for different purposes, that we call map series. The maps are also very time and regional dependent with respect to their concepts. A large scanning project by Lantmäteriverket will make most of these maps available as raster images. LÄS MER