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Self-supervised monocular depth estimation for dynamic scenes

Estimating depth from an image is an ill-fitted problem, since we project a three-dimensional space to a two-dimensional image. However, human can estimate a plausible depth from only a single eye and often are we relaying on this for quick estimation of moving objects. Although machine learning has shown to be powerful in computer vision tasks, the process of constructing deep learning models is

Possibilities and challenges for expanding the electric vehicle adoption: A case study of Swedish consumers’ perception of electric vehicles

Electric cars are by many considered a sustainable solution to the ever-growing demand for road vehicles and fuel. The transportation sector is responsible for almost a third of the total greenhouse gas emissions globally and approximately 80% of these emissions can be attributed to road vehicles. Thus, there is an urgent need for a shift away from fossil fuels in the sector. While the consumer in

Vilken redovisningsprincip kommer den svenska försäkringsbranschen välja?

Abstract Title: Which accounting principle will the Swedish insurance industry choose? A qualitative study of factors that affect unlisted insurance companies' choice of accounting principle. Seminar date: 2 June 2021. Course: FEKH69 Degree Project Undergraduate level, Business Administration, 15 University Credit Points. Authors: Emil Adméus, Petronella Sandberg, William Rönnlund. Advi

Regulated Booked Values or Macroeconomics?

Titel: Regulated Booked Values or Macroeconomics? Seminariedatum: 02/06/2021 Kurs: FEKH69, Examensarbete i redovisning på kandidatnivå, Företagsekonomi, 15 högskolepoäng Författare: Nikolaos Karabelas, Tim Vindehall, Simon Wallin Handledare: Karin Jonnergård Nyckelord: Värderelevans, IFRS, OMXS30, Bokförda värden, Ohlson-modellen Frågeställning: Vilka faktorer har haft en effekt på marknadsvärdetTitle: Regulated Booked Values or Macroeconomics? Seminar date: 02/06/2021 Course: FEKH69, Degree Project Undergraduate Level, Business Administration, 15 University Credits Points (UPC) Authors: Nikolaos Karabelas, Tim Vindehall, Simon Wallin Supervisor: Karin Jonnergård Key words: Value Relevance, IFRS, OMXS30, Booked Values, Ohlson model Research question: Which factors had an effect on the ma

Investigation of dynamic control ML algorithms on existing and future Arm microNPU systems

In this thesis, dynamically controlled machine learning algorithms running on state of the art Arm microNPUs, with an attached Cortex-M CPU, were investigated. The machine learning framework used was Tensorflow and different subsets of it, such as Tensorflow Lite micro. Compiling the network to run on the microNPU was done with the use of an open-source compiler called, Vela. In order to investiga

Mitigation of Inter-Cell Interference for 5G using machine/deep learning

Since the beginning of wireless communication, one of the central problems has been resource management and maximization of network throughput. Solving these recurring issues is an important topic in the field of wireless communication to increase application options and the user experience. The existing methods for solving the issue of inter cell interference by maximizing the network capacity ar

Stigmatiserad och normbrytande? - En kvalitativ studie om homosexuella personers erfarenheter av stigma och heterosexuella normer i Sverige.

HBTQIA+ personer i Sverige är relativt jämställda med heterosexuella cis-personer i jämförelse med andra länder men det finns tidigare forskning som visar på att det finns informella processer som förhindrar den jämställdheten. Syftet med studien är därför att belysa dessa processer och se hur de påverkar homosexuella personer i Sverige för att synliggöra eventuella problem. Studien avgränsar sig

Establishing simulations of shockwaves in InSb using molecular dynamics

Laser induced shockwaves have previously been shown to prompt structural changes in germanium. Similar experiments have now been performed in InSb, with powder diffraction patterns displaying a peak at 2.3Å indicating the formation of an unknown structure. In this work, large scale molecular dynamics simulations of shockwave propagation in germanium and InSb are presented. The results are in excel

How reliance on resilient performance 'hides' or even contributes to system brittleness

Aviation is known to be safe, partly due to highly specialized pilots who undergo extensive training to fulfill and maintain their function at the sharp end. More demands are placed on the pilots as complexity continues to grow in aviation. This is due to more technology, more rules of compliance, more diversity in operations, and less time to do it all in the aggressive competitive world of avia

En pandemi i pandemin - En studie om kvinnors utsatthet av våld i nära relationer under coronapandemin

The aim of this paper is to examine how the covid-19 pandemic and the restrictions around have effected domestic violence against women in Sweden. The year 2020 has been affected hard by the coronavirus spreading throughout the world. Alot of nations applied a lockdown strategy to fight the spread of the virus. Sweden choosed to handle things differently and let the government give out recommendat

Avoiding crashes: Exploring risk-managed Momentum strategies

The momentum effect is a persistent and stable phenomenon, achieving very high abnormal returns, which could not yet be explained by conventional pricing models. However, this very high returns are punctuated by extreme strategy crashes leading to high losses, for which investors need decades to recover from. This makes momentum less attractive for risk-averse investors and motivates an appropriat

Is EASA as a Regulator an Ally, Threat or Obstacle to a NAA Inspector?

Aviation in Europe has undergone an enormous change from national rulemaking to common European rulemaking. Behind this change is the European Union’s decision to delegate some policy implementation functions to decentralised agencies. The European Union Aviation Safety Agency (EASA) is one of these EU agencies and has specific authorisation to implement decisions that directly impact individuals,

A Mega Impact on a Nanoscale

In nature, for example through mechanical degradation (e.g., plastic waste in the sea) and through the exposure to UV-radiation, plastics can degrade to microplastics and eventually to even smaller plastic nanoparticles. Studies performed under laboratory conditions have shown that plastic nanoparticles can accumulate in the liver and the brain of fishes, hence plastic nanoparticles can cause brai

Acceptorless Dehydrogenation of 4-methylpiperidine in Continuous Flow by Metal Oxide Supported Pincer-Ligated Iridium Catalysts

I dagens samhälle finns det en stor drivkraft att verka för mer hållbara alternativ till de fossila material som varit allmänt förekommande i flera områden av bland annat energiproduktion. Den begränsade mängden kombinerat med de klimatförändrande effekterna av växthusgasutsläpp skapar inte bara en efterfrågan utan gör det ytterst nödvändigt att hitta nya vägar för samhällsutveckling. En sektor soAs concerns grow ever larger about the negative effects of CO2 emissions, the use of hydrogen gas as an alternative to fossil fuels is becoming a more attractive objective. This however, requires practical ways of storing and transporting a highly flammable gas and is generally not compatible with much of the existing infrastructure. One proposed solution to this problem is implementation of liqui

The Future of Global Britain: A Faircloughian Discourse Analysis of British Foreign Policy in the Post-Brexit World

This thesis examines the Global Britain discourse and its articulation in the Integrated Review, a foreign policy paper, published by the British Government in March 2021. Global Britain is not a new phenomenon but an imperial legacy. The study highlights this legacy and underlines what British foreign policy focuses on in the future post-Brexit world. Faircloughian critical discourse analysis and

Positioning in Non-Terrestrial Networks

In 5G communications, Non-terrestrial Network (NTN) is envisioned to complement Terrestrial Network (TN) to increase network availability, scalability and continuity. Positioning of User Equipment (UE) is critical for the operation of NTN. Currently, NTN uses Global Navigation Satellite System (GNSS) for positioning. However, the use of GNSS to complement NTN operation has some drawbacks such as h

iTAL - Takeaway without the waste

Packaging of fast food and take-out food involves a significant amount of material that ends up in landfills, recycling and litter. This is because the packaging is designed only for a single-use. There’s no future in single-use products and that includes single-use takeaway packaging. Influenced by the negative image of plastic, individual restaurants and food vendors are increasingly switching

Hur känns det? Rytm i Kristina Sandbergs Att föda ett barn, Sörja för de sina och Liv till varje pris

Kristina Sandbergs trilogi om hemmafrun Majs liv med böckerna Att föda ett barn (2010), Sörja för de sina (2012) och Liv till varje pris (2014) är ett stycke episk diskbänksrealism som samtidigt formmedvetet leker med prosakonstens konventioner i syfte att skapa rytm. Denna masteruppsats undersöker, genom en fyrdelad analys, rytmskapande på flera olika nivåer i text. Uppsatsen undersöker trilogins

Evaluating implementation areas of Real-Time Location System (RTLS) in the production at Scania CV AB Oskarshamn

Background Scania’s production unit in Oskarshamn manufactures and supplies truck cabs to the European market. In order to remain competitive, it is necessary for the company to re-evaluate its competencies and technologies. Thus, it is of great interest for Scania to investigate what value newly acquired technology can provide to the company and its operations. Problem description As a part of S