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Ultraljudsnavigerande mobil robot för rörelsehindrade personer

Människor med grava rörelsehinder behöver hjälp för att klara av sina vardagliga sysslor såsom att klä på sig, äta, borsta tänderna, klia sig, dricka mm. De behöver också stöd för att kunna utföra ett arbete. Traditionellt är det någon eller några personl

Can Training Eyemovements Hinder Visual Search?

There have long been assumptions about optimal visual strategies for specific tasks, arising from the differences noted between experts’ and novices’ eye movements in domains as diverse as reading, driving, rifle shooting, and cricket. However, because there remains a gulf between theoretical models of eyemovement control (e.g Findlay & Walker, 1999) and their use in applied contexts, simply t

Fast Optimal Three View Triangulation

We consider the problem of L2-optimal triangulation from three separate views. Triangulation is an important part of numerous computer vision systems. Under gaussian noise, minimizing the L2 norm of the reprojection error gives a statistically optimal estimate. This has been solved for two views. However, for three or more views, it is not clear how this should be done. A previously proposed, but

Remembrance, Commemoration and Memorial Ceremonies in Post-tsunami Thailand

Memorial ceremonies serve varying purposes, from national recognition of a tragedy to healing an individual’s inner wounds. An important aim is to make a catastrophic event comprehensible. The Indian Ocean Tsunami 2004 hit thirteen countries and almost 300,000 people were killed. In Thailand approximately 10,000 perished and among them were foreign tourists from nearly forty countries. Memorial

Configuration Management Stories from the Distributed Software Development Trenches

Distributed projects are generally recognized as being more complex and adding a number of new challenges to project management. Configuration management (CM) can be considered the infrastructure of all types of project being they co-located or distributed and lack of CM or badly implemented CM will hurt any type of project. In this paper, we take a closer look at the role of CM in distributed pro

Ett Jerusalem i Skåne

The parish church of Dalby is probably the oldest preserved church in Scandinavia and thus also the oldest building in Scandinavia that is still in use. Its construction began around 1060. Some features of the original church display influence from Northern Germany, more specifically Hildesheim; significant additions and alterations made in the 12th century display influence from the Cathedral of

Kalendariska tidsuttryck under senmedeltid och reformationstid

Övergången från den medeltida kyrkoårskalendariska dateringstypen till den nutida månadskalendariska kartläggs kvantitativt för danska och svenska i ett senmedeltida och 1500-tals-material. Också utvecklingen med hänsyn till de båda typernas struktur undersöks.