Search for dissertations about: "visual behaviour"
Showing result 1 - 5 of 103 swedish dissertations containing the words visual behaviour.
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1. Mind off driving: Effects of cognitive load on driver glance behaviour and response times
Abstract : Introduction: Safe driving requires drivers to look at relevant information in the traffic environment and react in time in case a critical event arises. Concerns exist that cognitively loading tasks might interfere with drivers’ abilities to do this. READ MORE
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2. Visual filtering in box jellyfish: A simple system
Abstract : Unlike most jellyfish, box jellyfish (cubomedusae) are highly visually orientated. They are agile swimmers and use visual information to avoid obstacles and orientate themselves. READ MORE
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3. Visual attention during decision-making in natural environments
Abstract : This thesis investigates visual attention during decision-making in natural environments in four different studies. The first study demonstrated that decisions in the supermarket were suboptimal and this did not seem to relate to the amount of products attended to or the amount of time spent on each product. READ MORE
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4. Visually guided swimming in box jellyfish: A study of swimming behaviour in response to visual stimuli
Abstract : Most animals use eyes to guide their behaviour. Analysing, and understanding, visually guided behaviours gets more complicated the more advanced the animal gets. Box jellyfish provide a relatively simple system for understanding visually guided behaviours. READ MORE
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5. Spatial vision in diverse invertebrates
Abstract : Light-detection provides incomparabaly rapid information at a range of time scales and, consequently, directional photoreception is found in almost every major metazoan clade. Conversely, a much smaller cohort have evolved sophisticated high resolution vision, which facillitates complex tasks via the detection of fast or small objects,. READ MORE