Watercolour rendering of portraits

Rosin, Paul ORCID: https://orcid.org/0000-0002-4965-3884 and Lai, Yukun ORCID: https://orcid.org/0000-0002-2094-5680 2017. Watercolour rendering of portraits. Presented at: PSIVT Vision meets Graphics 2017, Wuhan, China, 21 November 2017.

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Abstract

Applying non-photorealistic rendering techniques to stylise portraits needs to be done with care, as facial artifacts are particularly disagreeable. This paper describes a technique for watercolour rendering that uses a facial model to preserve distinctive facial characteristics and reduce unpleasing distortions of the face, while maintaining abstraction and stylisation of the overall image, employing stylistic elements of watercolour such as edge darkening, wobbling, glazing and diffusion.

Item Type:	Conference or Workshop Item (Paper)
Date Type:	Completion
Status:	Unpublished
Schools:	Computer Science & Informatics
Related URLs:	Organisation
Date of First Compliant Deposit:	24 October 2017
Last Modified:	03 Nov 2022 09:43
URI:	https://orca.cardiff.ac.uk/id/eprint/105841

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