.
Combining Perception and Impressionist Techniques for Nonphotorealistic Visualization of Multidimensional Data
Christopher G. Healey.
In SIGGRAPH 2001 Course 32, ACM, Nonphotorealistic Rendering in Scientific Visualization, pp. 20--52, Los Angeles, California,
2001. [BibTeX]
Engaging viewers through nonphotorealistic visualizations
Laura Tateosian, Christopher G. Healey, James T. Enns.
NPAR '07: Proceedings of the 5th international symposium on Non-photorealistic animation and rendering, pp. 93--102, New York, NY, USA, ACM,
2007. [BibTeX]
Formalizing Artistic Techniques and Scientific Visualization for Painted Renditions of Complex Information Spaces
Christopher G. Healey.
International Joint Conference on Artifical Intelligence 2001, pp. 371--376, Seattle, Washington,
2001. [BibTeX]
Perception and painting: a search for effective, engaging visualizations
Author(s): Christopher G. Healey, James T. Enns.
Article: IEEE Computer Graphics and Applications, Vol. 22, No. 2, pp. 10--15, March-April,
2002.
[BibTeX] 
Abstract:
Scientific visualization represents information as
images that let us explore, discover, analyze, and
validate large collections of data. Much research in this
area is dedicated to designing effective visualizations
that support specific analysis needs. Recently, though,
we’ve considered visualizations from another angle.
We’ve started asking, Are visualizations beautiful? Can
we consider visualizations works of art?
Perceptually based brush strokes for nonphotorealistic visualization
Christopher G. Healey, Laura Tateosian, James T. Enns, Mark Remple.
ACM Transactions on Graphics, Vol. 23, No. 1, pp. 64--96, January,
2004. [BibTeX]
Realism, expressionism, and abstraction: applying art techniques to visualization
Theresa Marie Rhyne, David H. Laidlaw, Victoria Interrante, Christopher G. Healey, D.J. Duke.
Proceedings of the conference on Visualization '01, pp. 523--526,
2001. [BibTeX]