Animation of plant development
SIGGRAPH '93 Proceedings of the 20th annual conference on Computer graphics and interactive techniques
Creation and rendering of realistic trees
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Texturing and Modeling: A Procedural Approach
Texturing and Modeling: A Procedural Approach
Template-based generation of road networks for virtual city modeling
VRST '02 Proceedings of the ACM symposium on Virtual reality software and technology
Procedural multiresolution for plant and tree rendering
Proceedings of the 2nd international conference on Computer graphics, virtual Reality, visualisation and interaction in Africa
Real-time procedural generation of `pseudo infinite' cities
Proceedings of the 1st international conference on Computer graphics and interactive techniques in Australasia and South East Asia
ACM SIGGRAPH 2003 Papers
ACM SIGGRAPH 2006 Papers
Procedural modeling of buildings
ACM SIGGRAPH 2006 Papers
Clouds and stars: efficient real-time procedural sky rendering using 3D hardware
Proceedings of the 2005 ACM SIGCHI International Conference on Advances in computer entertainment technology
Procedural generation of stylized 2D maps
Proceedings of the international conference on Advances in computer entertainment technology
Procedural content generation for games: A survey
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
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Creating interactive graphics applications that present to the user realistic natural scenes is very difficult. Natural phenomena are very complex and detailed to model, and using traditional modeling techniques takes huge amounts of time and requires skilled artists to obtain good results. Procedural techniques allow to generate complex objects by defining a set of rules and selecting certain parameters. This allows to speed up the process of content creation and also allows to create objects on-the-fly, when needed. On-demand generation of scenes enables the authors to create potentially infinite worlds. This survey identifies the main features of the most used systems that implement procedural techniques to model plants and natural phenomena and discuss usability issues.