Compilation of procedural models

Ullrich, Torsten; Krispel, Ulrich; Fellner, Dieter W.

doi:10.1145/1394209.1394226

Cited by 3 publications

(2 citation statements)

References 23 publications

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“…Generative modelling is related to 3D modelling and programming [49]. Such software historically had issues with usability and productivity [50].…”

Section: B Accessibility Aspectsmentioning

confidence: 99%

Recent Advances in Procedural Generation of Buildings: From Diversity to Integration

Kutzias¹,

Mammen²

2024

IEEE Trans. Games

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We survey the state-of-the-art in procedural generation of buildings (PGB). We analysed the design choices, capabilities and limitations of 71 PGB approaches. We structured our analysis based on a taxonomy of procedural content generation (PCG) that we adapted to PGB by adding relevant details. Overall, we identified 13 taxonomical aspects which we organised in three groups: 1) Generative Capabilities, 2) Accessibility Aspects and 3) Technological Aspects of the implementation. It is shown that the generation of different parts of buildings is easiest to accomplish with different PGB techniques. While some approaches built on other ones or even integrate two or more of them to arrive at solutions with a greater effective generative scope, all of them still exhibit rather basic limitations. For instance, the choice of room geometries might be limited to rectangular rooms, they might require numerous manual creation steps, or they might yield potentially invalid output. In addition, only few approaches implement fitting interiors and exteriors which can be used as complete, traversable buildings in virtual environments. Hence, the combination and therefore integration of different approaches for different parts of buildings is a major concern of procedural building generators, rendering their compatibility a characteristic of central importance.

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“…Generative modelling is related to 3D modelling and programming [49]. Such software historically had issues with usability and productivity [50].…”

Section: B Accessibility Aspectsmentioning

confidence: 99%

Recent Advances in Procedural Generation of Buildings: From Diversity to Integration

Kutzias¹,

Mammen²

2024

IEEE Trans. Games

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show abstract

“…Generative modeling inherits the methodologies of 3D modeling and programming [39], which lead to drawbacks in usability and productivity. The need to learn and use a programming language is a significant inhibition threshold, especially for non-computer scientists.…”

Section: Language Processing and Compiler Constructionmentioning

confidence: 99%

A Survey of Algorithmic Shapes

2015

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In the context of computer-aided design, computer graphics and geometry processing, the idea of generative modeling is to allow the generation of highly complex objects based on a set of formal construction rules. Using these construction rules, a shape is described by a sequence of processing steps, rather than just by the result of all applied operations: shape design becomes rule design. Due to its very general nature, this approach can be applied to any domain and to any shape representation that provides a set of generating functions. The aim of this survey is to give an overview of the concepts and techniques of procedural and generative modeling, as well as their applications with a special focus on archeology and architecture.

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Built by Algorithms – State of the Art Report on Procedural Modeling –

Schinko

Krispel

Ullrich

et al. 2015

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci.

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ABSTRACT:The idea of generative modeling is to allow the generation of highly complex objects based on a set of formal construction rules. Using these construction rules, a shape is described by a sequence of processing steps, rather than just by the result of all applied operations: Shape design becomes rule design. Due to its very general nature, this approach can be applied to any domain and to any shape representation that provides a set of generating functions. The aim of this report is to give an overview of the concepts and techniques of procedural and generative modeling as well as their applications with a special focus on Archaeology and Architecture.

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Compilation of procedural models

Cited by 3 publications

References 23 publications

Recent Advances in Procedural Generation of Buildings: From Diversity to Integration

Recent Advances in Procedural Generation of Buildings: From Diversity to Integration

A Survey of Algorithmic Shapes

Built by Algorithms – State of the Art Report on Procedural Modeling –

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