This paper surveys the field of nonphotorealistic rendering (NPR), focusing on techniques
for transforming 2D input (images and video) into artistically stylized renderings. We first …

This survey presents a comprehensive study on non-photorealistic rendering (NPR). NPR
technique renders 2D input image into abstracted and artistic stylized images. NPR mainly …

The ubiquity of computer-generated imagery around us, in movies, advertising or on the
Internet is already being taken for granted and what impresses most people is the …

Recent extensions to the standard difference-of-Gaussians (DoG) edge detection operator
have rendered it less susceptible to noise and increased its aesthetic appeal. Despite these …

This paper presents a non-photorealistic rendering technique that automatically generates a
line drawing from a photograph. We aim at extracting a set of coherent, smooth, and stylistic …

Drawing surfaces using hatching strokes simultaneously conveys material, tone, and form.
We present a real-time system for non-photorealistic rendering of hatching strokes over …

We present a method for creating black-and-white illustrations from photographs of human
faces. In addition an interactive technique is demonstrated for deforming these black-and …

We present a non-photorealistic rendering technique that automatically delivers a stylized
abstraction of a photograph. Our approach is based on shape/color filtering guided by a …

We present a method for computer generated pen‐and‐ink illustrations by the simulation of
stippling. In a stipple drawing, dots are used to represent tone and also material of surfaces …

What is computer graphics and what are the conceptual tasks of research in this area? To
the average person the term still conveys more or less the design of-gos and the …