Uppsatser om detection

155 uppsatser · sida 2 av 11

Objektdetektering i SAR- och IR-bilder

Examensarbete, avancerad nivå · Linköpings universitet

This report treats detection in IR-pictures taken from airplanes over the ground. The detection is divided in two parts. First there is a detection with filterkernels with the task to point on targets and objects that look like targets. The second part is a discriminator that …

Wildlife Detection Network

Kandidatuppsats · Högskolan i Halmstad

… when the risk of an accident according to statistics is extra high. Wildlife Detection Network is a wildlife warning system with an information service, which makes the whole concept unique. When an animal is approaching the road, it is registered by sensors, and warning lights …

Annons

Passive acoustic diver detection

Kandidatuppsats · Uppsala universitet

… a method to detect divers in harbour environments usingpassive acoustic detection. The goal was to achieve as high detection as possiblewithout having too high false alarm rate. A short execution time was also desirable.By using the characteristic of an inhalation a band-pass …

Development of real-time RT-PCR for the detection of human sapovirus in foods

Kandidatuppsats · SLU

… thesis is to implement and opti-mize a real-time RT-PCR method for the detection of all genogroups of human sapovirus in foods. The optimization involves modifications of an already existing assay. Three synthetic DNA templates, representing the different genogroups of human …

Police Science - expansionen av ett kunskapsfält

En studie om vetenskapligt gränsdragningsarbete i 1930-talets Chicago

Kandidatuppsats · Uppsala universitet

In 1929, the Scientific Crime Detection Laboratory was established in Chicagöthe first of its kind in the United States. The purpose was to engage in practical use of scientific methods in the detection of crime. In 1930, the institute published its own periodical called The …

Informationssäkerhet inom grafiska företag

Kandidatuppsats · Högskolan Dalarna

… register internallyand externally, production solutions for an effective fault detection and data base solutions fororders and distribution.Planned and unplanned stops result in a standard of value in interruptions. Internal data bases areprotected by so-called ”Fire Walls” …

Algoritmer för objektdetektering i SAR och IR-bilder

Examensarbete, grundnivå · Linköpings universitet

… thesis consists of a brief introduction to the general principles of target detection and the sensor-systems used. In the following part there is a theoretical description of the algorithms this thesis focuses on. The detection algorithms described in this paper are called Cell …

MPD-vågformer för helikopterradar

Examensarbete, grundnivå · Linköpings universitet

… with a millimetre-wave fire control radar is studied for improvement of the detection probability for moving ground targets. The system is a pulse doppler radar that sends out the electromagnetic wave in repetitive pulses. The frequency in which radar sends this pulse is called …

Tre metoder för diagnos av mastit i fält :

Examensarbete · SLU

The objective of this work was to evaluate and compare three field methods for detection of mastitis, California Mastits Test (CMT), DeLaval cell counter DCC (DCC) and FMA2001 Farm Milk Analyzer (FMA2001). Furthermore, to investigate at what cell count level clinical symptoms of …

Heuristisk detektering av trojaner

Examensarbete, grundnivå · Linköpings universitet

… shows that the heuristic scan engine of TrojanHunter has a very good detection ratio and that the detection ratio can be even further improved by implementing the suggested improvements, the most important of which is a white list to avoid misidentifying files that are known not …

Statisk detektering av minneshanteringsfel i C/C++

Kandidatuppsats · Karlstads universitet

Det här examensarbetet är baserat på idéer ur ett uppdrag från företaget Saab Aerotech men är ett eget arbete. Målet var att undersöka om det finns behov av ett verktyg som statiskt kan detektera dynamiska minneshanteringsproblem, som till exempel minnesläckage, i applikationer …