Interactive Close-Up Rendering for Detail plus Overview Visualization of 3D Digital Terrain Models
- This paper presents an interactive rendering technique for detail+overview visualization of 3D digital terrain models using interactive close-ups. A close-up is an alternative presentation of input data varying with respect to geometrical scale, mapping, appearance, as well as Level-of-Detail (LOD) and Level-of-Abstraction (LOA) used. The presented 3D close-up approach enables in-situ comparison of multiple Regionof-Interests (ROIs) simultaneously. We describe a GPU-based rendering technique for the image-synthesis of multiple close-ups in real-time.
| Author details: | Matthias TrappORCiDGND, Jürgen Roland Friedrich DöllnerORCiDGND |
|---|---|
| DOI: | https://doi.org/10.1109/IV.2019.00053 |
| ISBN: | 978-1-7281-2838-2 |
| ISBN: | 978-1-7281-2839-9 |
| ISSN: | 2375-0138 |
| ISSN: | 1550-6037 |
| Title of parent work (English): | 2019 23rd International Conference Information Visualisation (IV) |
| Publisher: | Inst. of Electr. and Electronics Engineers |
| Place of publishing: | Los Alamitos |
| Editor(s): | E Ursyn Banissi |
| Publication type: | Other |
| Language: | English |
| Date of first publication: | 2019/08/26 |
| Publication year: | 2019 |
| Release date: | 2021/04/26 |
| Tag: | Close-Up; Coordinated and Multiple Views; Detail plus Overview; Terrain Visualization |
| Number of pages: | 6 |
| First page: | 275 |
| Last Page: | 280 |
| Funding institution: | Federal Ministry of Education and Research (BMBF), Germany, within the InnoProfile Transfer research group "4DnDVis"Federal Ministry of Education & Research (BMBF) |
| Organizational units: | An-Institute / Hasso-Plattner-Institut für Digital Engineering gGmbH |
| DDC classification: | 0 Informatik, Informationswissenschaft, allgemeine Werke / 00 Informatik, Wissen, Systeme / 000 Informatik, Informationswissenschaft, allgemeine Werke |
| Peer review: | Referiert |
