Search for dissertations about: "COLOUR"
Showing result 11 - 15 of 374 swedish dissertations containing the word COLOUR.
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11. Colour Correction of Underwater Images Using Spectral Data
Abstract : For marine sciences sometimes there is a need to perform underwater photography. Optical properties of light cause severe quality problems for underwater photography. Light of different energies is absorbed at highly different rates under water causing significant bluishness of the images. READ MORE
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12. Colour Vision in Birds : Comparing behavioural thresholds and model predictions
Abstract : Birds use colour vision for many biologically relevant behaviours such as foraging and mate choice. Bird colour vision is mediated by four types of single cones, giving them an extra dimension of colour information compared to trichromatic humans. READ MORE
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13. Colour patterns in warning displays
Abstract : In aposematism a prey species use bright colours, often combined with a black contrasting pattern, to signal unprofitability as prey to potential predators. Although there are several different hypotheses about the presence of these internally contrasting patterns, there is little experimental evidence of any beneficial effects. READ MORE
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14. Colour Reconnection and Weak Showers
Abstract : This thesis consider the improvement of the simulation tools used to describe high energy particle collisions. These simulation programs are normally referred to as event generators. READ MORE
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15. Colour perception in old age
Abstract : .... READ MORE