Paint by numbers: abstract image representations
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
Surface modeling with oriented particle systems
SIGGRAPH '92 Proceedings of the 19th annual conference on Computer graphics and interactive techniques
Rotational polygon containment and minimum enclosure
Proceedings of the fourteenth annual symposium on Computational geometry
Painterly rendering with curved brush strokes of multiple sizes
Proceedings of the 25th annual conference on Computer graphics and interactive techniques
Fast computation of generalized Voronoi diagrams using graphics hardware
Proceedings of the 26th annual conference on Computer graphics and interactive techniques
Proceedings of the 27th annual conference on Computer graphics and interactive techniques
Photomosaics
EP '98/RIDT '98 Proceedings of the 7th International Conference on Electronic Publishing, Held Jointly with the 4th International Conference on Raster Imaging and Digital Typography: Electronic Publishing, Artistic Imaging, and Digital Typography
NPAR '02 Proceedings of the 2nd international symposium on Non-photorealistic animation and rendering
An invitation to discuss computer depiction
NPAR '02 Proceedings of the 2nd international symposium on Non-photorealistic animation and rendering
Interactive multiresolution hair modeling and editing
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
The New Area Subdivision Methods for Producing Shapes of Colored Paper Mosaic
ICCS '02 Proceedings of the International Conference on Computational Science-Part II
Tutorial: A Survey of Stroke-Based Rendering
IEEE Computer Graphics and Applications
Wang Tiles for image and texture generation
ACM SIGGRAPH 2003 Papers
EGRW '03 Proceedings of the 14th Eurographics workshop on Rendering
Efficient Example-Based Painting and Synthesis of 2D Directional Texture
IEEE Transactions on Visualization and Computer Graphics
Variational shape approximation
ACM SIGGRAPH 2004 Papers
Proceedings of the 2005 ACM SIGGRAPH/Eurographics symposium on Computer animation
Journal of Mathematical Imaging and Vision
A spectral approach to NPR packing
Proceedings of the 4th international symposium on Non-photorealistic animation and rendering
Sketching shiny surfaces: 3D shape extraction and depiction of specular surfaces
ACM Transactions on Applied Perception (TAP)
IEEE Transactions on Visualization and Computer Graphics
Interactive mosaic generation for video navigation
MULTIMEDIA '06 Proceedings of the 14th annual ACM international conference on Multimedia
Diffusion Tensor Visualization with Glyph Packing
IEEE Transactions on Visualization and Computer Graphics
GI '07 Proceedings of Graphics Interface 2007
SCA '07 Proceedings of the 2007 ACM SIGGRAPH/Eurographics symposium on Computer animation
3D collage: expressive non-realistic modeling
Proceedings of the 5th international symposium on Non-photorealistic animation and rendering
Modeling with rendering primitives: an interactive non-photorealistic canvas
Proceedings of the 5th international symposium on Non-photorealistic animation and rendering
Proceedings of the 5th international symposium on Non-photorealistic animation and rendering
Rectangular multi-chart geometry images
SGP '06 Proceedings of the fourth Eurographics symposium on Geometry processing
Interactive procedural street modeling
ACM SIGGRAPH 2008 papers
Semi-automatic stencil creation through error minimization
NPAR '08 Proceedings of the 6th international symposium on Non-photorealistic animation and rendering
Tile-based methods for interactive applications
ACM SIGGRAPH 2008 classes
Rendering Technique for Colored Paper Mosaic
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part II
A Novel Artificial Mosaic Generation Technique Driven by Local Gradient Analysis
ICCS '08 Proceedings of the 8th international conference on Computational Science, Part II
Watercolor inspired non-photorealistic rendering for augmented reality
Proceedings of the 2008 ACM symposium on Virtual reality software and technology
ISVC '08 Proceedings of the 4th International Symposium on Advances in Visual Computing
Rotated Image Based Photomosaic Using Combination of Principal Component Hashing
PSIVT '09 Proceedings of the 3rd Pacific Rim Symposium on Advances in Image and Video Technology
Proceedings of the 2009 symposium on Interactive 3D graphics and games
Evolution of Animated Photomosaics
Proceedings of the 2007 EvoWorkshops 2007 on EvoCoMnet, EvoFIN, EvoIASP,EvoINTERACTION, EvoMUSART, EvoSTOC and EvoTransLog: Applications of Evolutionary Computing
An edge-weighted centroidal Voronoi tessellation model for image segmentation
IEEE Transactions on Image Processing
Computers & Mathematics with Applications
Animated Classic Mosaics from Video
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part II
Simulating classic mosaics with graph cuts
EMMCVPR'07 Proceedings of the 6th international conference on Energy minimization methods in computer vision and pattern recognition
Mosaic animations from video inputs
PSIVT'07 Proceedings of the 2nd Pacific Rim conference on Advances in image and video technology
Towards artistic minimal rendering
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
Viewing progress in non-photorealistic rendering through Heinlein's lens
NPAR '10 Proceedings of the 8th International Symposium on Non-Photorealistic Animation and Rendering
DECO: a designing editor for line stone decoration
ACM SIGGRAPH 2010 Posters
Proceedings of the international conference on Multimedia
ACM SIGGRAPH 2011 papers
Arcimboldo-like collage using internet images
Proceedings of the 2011 SIGGRAPH Asia Conference
Artistic tessellations by growing curves
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering
Animation for ancient tile mosaics
Proceedings of the ACM SIGGRAPH/Eurographics Symposium on Non-Photorealistic Animation and Rendering
Embroidery modeling and rendering in real time
ACM SIGGRAPH 2011 Studio Talks
Embroidery modeling and rendering in real time
ACM SIGGRAPH 2011 Posters
Interactive procedural modeling of pebble mosaics
SIGGRAPH Asia 2011 Sketches
Multi-layered stack mosaic with rotatable objects
CGI'06 Proceedings of the 24th international conference on Advances in Computer Graphics
Automatic stained glass rendering
CGI'06 Proceedings of the 24th international conference on Advances in Computer Graphics
Stippling technique based on color analysis
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
Embroidery modeling and rendering
Proceedings of Graphics Interface 2012
Generation of coherent mosaic animations: enhancement and evaluation of temporal coherence
Computer Animation and Virtual Worlds
Special Section on CANS: Irregular pit placement for dithering images by self-occlusion
Computers and Graphics
Fast techniques for mosaic rendering
Computational Aesthetics'05 Proceedings of the First Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Stipple placement using distance in a weighted graph
Computational Aesthetics'07 Proceedings of the Third Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
A painterly rendering based on stroke profile and database
Computational Aesthetics'09 Proceedings of the Fifth Eurographics conference on Computational Aesthetics in Graphics, Visualization and Imaging
Feature-guided image stippling
EGSR'08 Proceedings of the Nineteenth Eurographics conference on Rendering
Mosaic rendering using colored paper
VAST'06 Proceedings of the 7th International conference on Virtual Reality, Archaeology and Intelligent Cultural Heritage
ICEC'07 Proceedings of the 6th international conference on Entertainment Computing
Artificial mosaics with irregular tiles based on gradient vector flow
ECCV'12 Proceedings of the 12th international conference on Computer Vision - Volume Part I
A study on stackable mosaic generation for mobile devices
Multimedia Tools and Applications
Artistic minimal rendering with lines and blocks
Graphical Models
Interactive by-example design of artistic packing layouts
ACM Transactions on Graphics (TOG)
Artificial mosaic generation with gradient vector flow and tile cutting
Journal of Electrical and Computer Engineering
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This paper presents a method for simulating decorative tile mosaics. Such mosaics are challenging because the square tiles that comprise them must be packed tightly and yet must follow orientations chosen by the artist. Based on an existing image and user-selected edge features, the method can both reproduce the image's colours and emphasize the selected edges by placing tiles that follow the edges. The method uses centroidal voronoi diagrams which normally arrange points in regular hexagonal grids. By measuring distances with an manhattan metric whose main axis is adjusted locally to follow the chosen direction field, the centroidal diagram can be adapted to place tiles in curving square grids instead. Computing the centroidal voronoi diagram is made possible by leveraging the z-buffer algorithm available in many graphics cards.