Direct non-photorealistic renderings of procedural geometry

• Applicant: Professor Dr. Oliver Deussen
• Subject Area: Image and Language Processing, Computer Graphics and Visualisation, Human Computer Interaction, Ubiquitous and Wearable Computing
• Term: from 2018 to 2023
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 413891298

• Final Report Year: 2024

Final Report Abstract

The project focuses on the development and evaluation of new procedures in which methods for the procedural generation of landscapes and urban structures are mapped using abstracted representation procedures. The aim was to implicitly represent objects and their distributions without requiring a direct description of the objects via complex geometry. Instead, these are to be described by parameters of procedural generation methods in order to transfer them directly into visual representations.

Publications

• Curve Complexity Heuristic KD‐trees for Neighborhood‐based Exploration of 3D Curves. Computer Graphics Forum, 40(2), 461-474.
  Lu, Yucheng; Cheng, Luyu; Isenberg, Tobias; Fu, Chi-Wing; Chen, Guoning; Liu, Hui; Deussen, Oliver & Wang, Yunhai
  
• Procedural Urban Forestry. ACM Transactions on Graphics, 41(2), 1-18.
  Niese, Till; Pirk, Sören; Albrecht, Matthias; Benes, Bedrich & Deussen, Oliver
  
• ProSpect: Prompt Spectrum for Attribute-Aware Personalization of Diffusion Models. ACM Transactions on Graphics, 42(6), 1-14.
  Zhang, Yuxin; Dong, Weiming; Tang, Fan; Huang, Nisha; Huang, Haibin; Ma, Chongyang; Lee, Tong-Yee; Deussen, Oliver & Xu, Changsheng