Pixel-oriented approaches for generating line drawings have been used by several authors in the last years. We extend given G-Buffer based methods by adding a special way of generating hatching lines and subsequently applying half-toning Operations. Hatching lines are created by intersecting the model with a set of planes. Half-toning is done on the basis of hatching lines and corresponding areas for which the appearance of the lines should approximate the given intensity distribution.
@inproceedings{Deussen1999PixelOrientedApproach,
acmid = {725828},
author = {O. Deussen},
booktitle = {Effiziente Methoden Der Geometrischen Modellierung Und Der Wissenschaftlichen Visualisierung},
isbn = {3-519-02746-1},
numpages = {18},
pages = {235--252},
publisher = {Teubner},
title = {A Pixel-Oriented Approach for Rendering Line Drawings},
url = {http://dl.acm.org/citation.cfm?id=647366.725828},
year = {1999},
}