Real-time rendering of watercolor effects for virtual environments

Su Ian Eugene Lei; Chun Fa Chang

doi:10.1007/978-3-540-30543-9_60

Real-time rendering of watercolor effects for virtual environments

Su Ian Eugene Lei
, Chun Fa Chang

Research output: Contribution to journal › Article › peer-review

18 Citations (Scopus)

Abstract

In this paper, we present an empirical approach for rendering realistic watercolor effects in real-time. While watercolor being a versatile media, several characteristics of its effects have been categorized in the past. We describe an approach to recreate these effects using the Kubelka-Munk compositing model and the Sobel filter. Using modern per-pixel shading hardware, we present a method to render these effects in an interactive frame-rate.

Original language	English
Pages (from-to)	474-481
Number of pages	8
Journal	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume	3333
DOIs	https://doi.org/10.1007/978-3-540-30543-9_60
Publication status	Published - 2004
Externally published	Yes

Keywords

Graphics hardware
Image processing
Kubelka-munk
Non-photorealistic rendering
Watercolor

ASJC Scopus subject areas

Theoretical Computer Science
General Computer Science

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10.1007/978-3-540-30543-9_60

Cite this

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AB - In this paper, we present an empirical approach for rendering realistic watercolor effects in real-time. While watercolor being a versatile media, several characteristics of its effects have been categorized in the past. We describe an approach to recreate these effects using the Kubelka-Munk compositing model and the Sobel filter. Using modern per-pixel shading hardware, we present a method to render these effects in an interactive frame-rate.

KW - Graphics hardware

KW - Image processing

KW - Kubelka-munk

KW - Non-photorealistic rendering

KW - Watercolor

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ER -

Real-time rendering of watercolor effects for virtual environments

Abstract

Keywords

ASJC Scopus subject areas

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