Browsing Exact and Earth Sciences by Author "Torchelsen, Rafael Piccin"
Now showing items 1-5 of 5
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Multi-fragment visibility determination in the context of order-independent transparency rendering
Maule, Marilena (2015) [Thesis]Multi-fragment effects, in the computer-generated imagery context, are effects that determine pixel color based on information computed from more than one fragment. In such effects, the contribution of each fragment is ... -
Ordered stacks of time series for exploratory analysis of large spatio-temporal datasets
Oliveira, Guilherme do Nascimento (2015) [Thesis]The size of datasets became the major problem in data analysis today. As urban sensing becomes popular, datasets of spatial and temporal nature become ubiquitous, leading to several concerns regarding storage and management. ... -
Simulação eficiente de cortes em objetos deformáveis baseados em partículas
Berndt, Iago Uilian (2018) [Dissertation]A simulação de cortes em corpos deformáveis tem sido estudada em computação gráfica há mais de duas décadas. Existem muitas soluções satisfatórias, no entanto, muitas de suas aplicações, como a simulação cirúrgica, exigem ... -
Towards interactive simulation of soft, rigid and viscous objects in immersive virtual reality
Larico, José Abel Ticona (2020) [Dissertation]Objects composed of fluids, rigid, and soft bodies are present in our planet, and people interact with them in their daily life. Also, some materials change their shape and behavior due to changes on physical properties ... -
Using the parametric domain for efficient computation
Torchelsen, Rafael Piccin (2010) [Thesis]O processo de parametrização de malhas em planos é um tópico de pesquisa bastante explorado. Apesar do grande esforço despendido no desenvolvimento de técnicas mais eficientes e robustas, pouco se tem investido no uso das ...