Edge- and substrate-based effects for watercolor stylization

Santiago Montesdeoca 1 Hock Soon Seah 1 Pierre Bénard 2 Romain Vergne 3 Joëlle Thollot 3 Hans-Martin Rall 1 Davide Benvenuti 1
1 Nanyang Technological University [Singapour]
2 MANAO - Melting the frontiers between Light, Shape and Matter
LaBRI - Laboratoire Bordelais de Recherche en Informatique, Inria Bordeaux - Sud-Ouest, LP2N - Laboratoire Photonique, Numérique et Nanosciences
3 MAVERICK - Models and Algorithms for Visualization and Rendering
Inria Grenoble - Rhône-Alpes, LJK - Laboratoire Jean Kuntzmann, INPG - Institut National Polytechnique de Grenoble
Abstract : We investigate characteristic edge-and substrate-based effects for watercolor stylization. These two fundamental elements of painted art play a significant role in traditional watercolors and highly influence the pigment's behavior and application. Yet a detailed consideration of these specific elements for the stylization of 3D scenes has not been attempted before. Through this investigation, we contribute to the field by presenting ways to emulate two novel effects: dry-brush and gaps & overlaps. By doing so, we also found ways to improve upon well-studied watercolor effects such as edge-darkening and substrate granulation. Finally, we integrated controllable external lighting influences over the watercolorized result, together with other previously researched watercolor effects. These effects are combined through a direct stylization pipeline to produce sophisticated watercolor imagery, which retains spatial coherence in object-space and is locally controllable in real-time.
Keywords : watercolor dry-brush gaps & overlaps direct stylization
Document type :
Conference papers
Complete list of metadatas

Cited literature [43 references]  Display  Hide  Download

botFig.png
botFig.png
botFig.jpg
botFig.jpg
dryTree3.jpg
dryTree3.jpg
dryTree3.png
dryTree3.png
dryTree4.jpg
dryTree4.jpg
dryTree4.png
dryTree4.png
fruits2017.jpg
fruits2017.jpg
fruits2017.png
fruits2017.png
house.jpg
house.jpg
house.png
house.png
octopus.jpg
octopus.jpg
octopus.png
octopus.png
teaser.jpg
teaser.jpg
teaser.png
teaser.png
https://hal.inria.fr/hal-01539599
Contributor : Pierre Bénard <>
Submitted on : Thursday, June 15, 2017 - 10:30:22 AM
Last modification on : Wednesday, October 2, 2019 - 2:36:09 PM
Long-term archiving on: Tuesday, December 12, 2017 - 2:16:51 PM

Files

Edge- and substrate-based effe...
Files produced by the author(s)

Identifiers

Collections

CNRS | IOGS | UNIV-BORDEAUX | LABRI | INRIA | LP2N | LJK | LJK_GI | UGA | LJK_GI_MAVERICK | UNIV-PARIS-SACLAY | PARISTECH

Citation

Santiago Montesdeoca, Hock Soon Seah, Pierre Bénard, Romain Vergne, Joëlle Thollot, et al.. Edge- and substrate-based effects for watercolor stylization. Expressive 2017, the Symposium on Computational Aesthetics, Sketch-Based Interfaces and Modeling, and Non-Photorealistic Animation and Rendering, Jul 2017, Los Angeles, United States. pp.10, ⟨10.1145/3092919.3092928⟩. ⟨hal-01539599⟩

Export

BibTeX TEI DC DCterms EndNote

Share

Metrics

Record views

1429

Files downloads

2499

 

 

Contact

archive-ouverte@inria.fr