Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"L-systems"”.
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Real-time generation of procedural forests
… for creating large forests. Our system uses L-Systems, a grammar-based procedural technique, to generate each tree. We explore two approaches to accelerating the creation of large forests. First, we demonstrate performance improvements for the creation of individual trees in the forest, by …
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Mapping boundaries of generative systems for design synthesis
… have been experimenting with generative systems for design without a clear reference or theory of what, why or how to deal with such systems. In this thesis I argue for three points. The first is that generative systems in architecture are implemented at a skin-deep level as they are only …
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Alternative Lead Systems for Diagnostic Electrocardiography: Validation and Clinical Applicability
… ECGs in healthy adults. Overall, the 2 lead systems had similar susceptibilities to baseline wander, but EASI was less susceptible than M-L to myoelectric noise. In Study IV, differences in the estimated size of myocardial infarction (MI), as assessed by Selvester scores, were compared …
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Development of computational tools to model molecular interactions for medicinal chemistry
… I…O X-bonds in T4 Lysozyme (T4-L). Using these systems, we can better understand the X-bond and further test computational tools. One such tool, a molecular mechanics/dynamics package, TINKER, does not model X-bonds. Thus, I then incorporate a force field for a broad range of X-bonding molecules …
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The Effects of Agricultural Waste-Based Compost Amendments in Organic Pest Management
… grown bell pepper (<em>Capsicum annuum</em> L.) systems during the summer growing season of 2018 on the Cal Poly campus in San Luis Obispo, California. Four different organic amendment treatments were tested including: olive based compost, grape based compost, dairy manure compost, and plant …
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Modelagem procedural de cidades via algoritmo de colonização de espaço
… completa neste sentido. Müller identificou nos L-Systems, processo muito utilizado para a modelagem de plantas e formas similares, a possibilidade de adaptá-lo para a geração de ruas e para a geração de edifícios, permitindo a criação de grandes cidades realísticas de forma rápida e com uma alta …
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Geometric Fuzzy Logic Systems
… interest in the field oftype-2 fuzzy sets and systems. Type-2 fuzzy systems offer the ability to model and reason with uncertain concepts. When faced with uncertainties type-2 fuzzy systems should, theoretically, give an increase in performance over type-l fuzzy systems. However, the …
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Procedurally generating surface detail for 3D models using voxel-based cellular automata
… used in procedural generation, such as L-systems and shape grammars. Our system is composed of three main sections: a model converter, grammar and CA executor. The model converter changes polygon-mesh models to and from a voxel-based model. The grammar provides a simple language to create …
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Developing Prefabricated, Light-weight CLT Exterior Wall Panels for Mid-rise Buildings
… method for non-load-bearing exterior wall systems. Since exterior walls as part of the enclosure system have a significant role in energy consumption and human comfort level, the research evaluates application opportunities of the CLT panels for US climates, by conducting a life cycle …
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Integrated pest management of squash bug, Anasa tristis, for conventional and organic cucurbit systems in Virginia
… within summer squash (Cucurbita pepo L.) systems. Using its piercing sucking mouthparts, squash bug feeds on both leaf tissue and fruits, potentially leading to leaf necrosis, seedling death, and yield loss. Currently, A. tristis management strategies in summer squash focus exclusively on …
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Grafické intro 64kB s použitím OpenGL
Cílem této práce byla implementace a popis grafického intra pomocí OpenGL, s velikostí spustitelného souboru do 64 KiB. Vzniklý program vykresluje 3D animaci imitující přírodní prostředí pomocí kombinace různých technik do jedné scény. Intro bylo implementováno pro spouštění na Microsoft Windows s …
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Models of self-organization in biological development
… in this chapter, as well as some of the model systems whose experimental study has proved most fruitful, some of the concepts of experimental embryology, and a brief reference to some questions that will not be addressed in this work. With chapter 3, we temporarily move away from developmental …
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Models of self-organization in biological development
… in this chapter, as well as some of the model systems whose experimental study has proved most fruitful, some of the concepts of experimental embryology, and a brief reference to some questions that will not be addressed in this work. With chapter 3, we temporarily move away from developmental …
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Generátor 3D objektů s využitím L-systémů
Cílem této bakalářské práce bylo vytvořit interaktivní systém pro generování 3D modelů. Generátor je založen na L-systémech jako druhu formálních gramatik a želví grafice pro 3D modelování. Aplikace byla vytvořena v Javě SE s pomocí knihovny JOGL jako přístupovým bodem k OpenGL k vykreslování …
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Zobrazování podmořské scenérie
Cílem této práce je vykreslení podmořské scény s využitím procedurálního generování. Práce zkoumá ekosystém oceánu, techniky vykreslování vodních povrchů, kapalin a popisuje vybrané vlastnosti světla. Druhá část se zaměřuje na procedurální generování, OpenGL a shadery. Práce představuje návrh a …