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Now showing items 1-10 of 11
Computational Models for the Analysis and Synthesis of Graffiti Tag Strokes
(The Eurographics Association, 2015)
In this paper we describe a system aimed at the generation and analysis of graffiti tags.We argue that the dynamics of the movement involved in generating tags is in large part - and at a higher degree with respect to many ...
Real-Time Rendering of Water Surfaces with Cartography-Oriented Design
(ACM, 2013)
More than 70 percent of the Earth's surface is covered by oceans, seas, and lakes, making water surfaces one of the primary elements in geospatial visualization. Traditional approaches in computer graphics simulate and ...
Image Warping for a Painterly Effect
(The Eurographics Association, 2015)
We propose a two-stage approach to painterly rendering of photographs, where the image plane is first warped to produce a distorted or caricatured effect and then the resulting image is rendered with a painterly effect. ...
Painted Stained Glass
(The Eurographics Association, 2016)
We propose a new region-based method for stained glass rendering of an input photograph. We achieve more regular region sizes than previous methods by using simple linear iterative clustering, or SLIC, to obtain tile ...
Stippling with Aerial Robots
(The Eurographics Association, 2016)
We describe a method for creating stippled prints using a quadrotor flying robot. At a low level, we use motion capture to measure the position of the robot and the canvas, and a robust control algorithm to command the ...
Painting with Flowsnakes
(The Eurographics Association, 2015)
Space filling curves, invented by mathematicians in the 19th century, have long been a fascination for artists, however there are no interactive tools to allow an artist to create and explore various levels of recursion ...
Non-Photorealistic Rendering of Portraits
(The Eurographics Association, 2015)
We describe an image-based non-photorealistic rendering pipeline for creating portraits in two styles: The first is a somewhat ''puppet'' like rendering, that treats the face like a relatively uniform smooth surface, with ...
Simple Art as Abstractions of Photographs
(ACM, 2013)
This paper shows that it is possible to semi-automatically process photographs into Simple Art. Simple Art is a term that we use to refer to a group of artistic styles such a child art, cave art, and Fine Artists as ...
Generating Knitting Patterns from a Sketch: a CSP Approach
(ACM, 2013)
Graphic patterns in knitting are composed of relatively large pixels and create a picture when seen from a distance, while on close viewing the image falls apart into its constituent stitches. Such patterns are constrained ...
Non-Photorealistic Rendering with Spot Colour
(ACM, 2013)
Colour is an important aspect of art. Not only does it give richness to images, but it always provides a means to highlight certain objects. This idea of spot colour has been used extensively in both fine art and commercial ...