Abstracted Painterly Renderings Using Eye-Tracking Data
Anthony Santella, Doug DeCarlo.
Proceedings of Second International Symposium on Non Photorealistic Animation and Rendering (NPAR 2002, Annecy, France, June 3--5, 2002), pp. 75--82, New York, NY, USA, June 3-5, ACM Press,
2002. [BibTeX]
Stylization and Abstraction of Photographs
Author(s): Doug DeCarlo, Anthony Santella.
Proceedings: 29th annual conference on Computer graphics and interactive techniques (SIGGRAPH '02), pp. 769--776, San Antonio, Texas, ACM Press,
2002.
[BibTeX]
Abstract:
Good information design depends on clarifying the meaningful
structure in an image. We describe a computational approach to
stylizing and abstracting photographs that explicitly responds to
this design goal. Our system transforms images into a line-drawing
style using bold edges and large regions of constant color. To do
this, it represents images as a hierarchical structure of parts and
boundaries computed using state-of-the-art computer vision. Our
system identifies the meaningful elements of this structure using a
model of human perception and a record of a user’s eye movements
in looking at the photo; the system renders a new image using transformations
that preserve and highlight these visual elements. Our
method thus represents a new alternative for non-photorealistic rendering
both in its visual style, in its approach to visual form, and in
its techniques for interaction.
Suggestive Contours for Conveying Shape
Doug DeCarlo, Adam Finkelstein, Szymon Rusinkiewicz, Anthony Santella.
ACM Transactions on Graphics, Vol. 22, No. 3, pp. 848--855, July,
2003. [BibTeX]
The Art of Seeing: Visual Perception in Design and Evaluation of Non-Photorealistic Rendering
Anthony Santella.
Rutgers University, New Brunswick, NJ, USA, May,
2005. [BibTeX]
Visual Interest and NPR: an Evaluation and Manifesto
Anthony Santella, Doug DeCarlo.
3rd International Symposium on Non-Photorealistic Animation and Rendering (NPAR'04), pp. 71--78, ACM Press,
2004. [BibTeX]