Search for dissertations about: "cast shadows"
Found 5 swedish dissertations containing the words cast shadows.
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1. Troubled childhoods cast long shadows : Studies of childhood adversity and premature mortality in a Swedish post-war birth cohort
Abstract : Taking a life course approach can help us to understand health inequalities. This thesis illustrates that socially-patterned childhood experiences might play a critical role for inequalities in mortality. The association between childhood adversity and premature mortality is investigated in the context of a 1953 Stockholm birth cohort. READ MORE
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2. Shape from shading, colour constancy, and deutan colour vision deficiencies
Abstract : Four studies including ten experiments adresses interrelations between some major and classical issues in visual perception: 3-D perception, colour constancy, colour perception and colour vision deficiencies. The main experimental paradigm to investigate the issues is within that of simulated shape from shading. READ MORE
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3. Algorithmic Improvements for Stochastic Rasterization & Depth Buffering
Abstract : The field of computer graphics refers to the use of computers to generate realistic-looking images from virtual scenes. Graphics processing units use an algorithm known as rasterization to compute images of scenes viewed from a virtual camera. READ MORE
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4. Efficient Methods for Volumetric Illumination
Abstract : Modern imaging modalities can generate three-dimensional datasets with a very high detail level. To transfer all the information to the user in an efficient way there is a need for three-dimensional visualization. READ MORE
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5. Incident Light Fields
Abstract : Image based lighting, (IBL), is a computer graphics technique for creating photorealistic renderings of synthetic objects such that they can be placed into real world scenes. IBL has been widely recognized and is today used in commercial production pipelines. However, the current techniques only use illumination captured at a single point in space. READ MORE