An Efficiently Computable Metric for Comparing Polygonal Shapes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Least-Squares Estimation of Transformation Parameters Between Two Point Patterns
IEEE Transactions on Pattern Analysis and Machine Intelligence
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
Warping and morphing of graphical objects
Warping and morphing of graphical objects
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
NPAR '02 Proceedings of the 2nd international symposium on Non-photorealistic animation and rendering
The METAFONTbook
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Shape Matching and Object Recognition Using Shape Contexts
IEEE Transactions on Pattern Analysis and Machine Intelligence
Arbitrary Precise Orientation Specification for Layout of Text
PG '00 Proceedings of the 8th Pacific Conference on Computer Graphics and Applications
Image and video based painterly animation
Proceedings of the 3rd international symposium on Non-photorealistic animation and rendering
ACM SIGGRAPH 2004 Papers
A spectral approach to NPR packing
Proceedings of the 4th international symposium on Non-photorealistic animation and rendering
Mean value coordinates for arbitrary planar polygons
ACM Transactions on Graphics (TOG)
ACM SIGGRAPH 2011 papers
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering
FatFonts: combining the symbolic and visual aspects of numbers
Proceedings of the International Working Conference on Advanced Visual Interfaces
Interactive by-example design of artistic packing layouts
ACM Transactions on Graphics (TOG)
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There are many algorithms in non-photorealistic rendering for representing an image as a composition of small objects. In this paper, we focus on the specific case where the objects to be assembled into a composition are letters rather than images or abstract geometric forms. We develop a solution to the "calligraphic packing" problem based on dividing up a target region into pieces and warping a letter into each piece. We define an energy function that chooses a warp that best represents the original letter. We discuss variations in rendering style and show results produced by our system.