IEEE Transactions on Pattern Analysis and Machine Intelligence
Reproducing color images as duotones
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Computer-assisted generation of bas- and high-reliefs
Journal of Graphics Tools
IEEE Transactions on Pattern Analysis and Machine Intelligence
International Journal of Computer Vision
Gradient domain high dynamic range compression
Proceedings of the 29th annual conference on Computer graphics and interactive techniques
Suggestive contours for conveying shape
ACM SIGGRAPH 2003 Papers
Automatic Generation of Bas-reliefs from 3D Shapes
SMI '07 Proceedings of the IEEE International Conference on Shape Modeling and Applications 2007
Digital bas-relief from 3D scenes
ACM SIGGRAPH 2007 papers
Bas-Relief Generation Using Adaptive Histogram Equalization
IEEE Transactions on Visualization and Computer Graphics
ACM SIGGRAPH Asia 2009 papers
Proceedings of the International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging
Printing reflectance functions
ACM Transactions on Graphics (TOG)
Printing spatially-varying reflectance for reproducing HDR images
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
Guided exploration of physically valid shapes for furniture design
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
Position-correcting tools for 2D digital fabrication
ACM Transactions on Graphics (TOG) - SIGGRAPH 2012 Conference Proceedings
Pixel Art with Refracted Light by Rearrangeable Sticks
Computer Graphics Forum
ShadowPix: Multiple Images from Self Shadowing
Computer Graphics Forum
Manufacturing Layered Attenuators for Multiple Prescribed Shadow Images
Computer Graphics Forum
Special Section on CANS: Irregular pit placement for dithering images by self-occlusion
Computers and Graphics
Recursive interlocking puzzles
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2012
The magic lens: refractive steganography
ACM Transactions on Graphics (TOG) - Proceedings of ACM SIGGRAPH Asia 2012
Printed optics: 3D printing of embedded optical elements for interactive devices
Proceedings of the 25th annual ACM symposium on User interface software and technology
Computer Assisted Relief Generation—A Survey
Computer Graphics Forum
View-dependent relief surfaces
SIGGRAPH Asia 2012 Posters
Making bas-reliefs from photographs of human faces
Computer-Aided Design
Hiding a second appearance in a physical relief surface
IH'12 Proceedings of the 14th international conference on Information Hiding
Relief stylization from 3D models using featured lines
Proceedings of the 27th Spring Conference on Computer Graphics
InfraStructs: fabricating information inside physical objects for imaging in the terahertz region
ACM Transactions on Graphics (TOG) - SIGGRAPH 2013 Conference Proceedings
Bi-scale appearance fabrication
ACM Transactions on Graphics (TOG) - SIGGRAPH 2013 Conference Proceedings
Spec2Fab: a reducer-tuner model for translating specifications to 3D prints
ACM Transactions on Graphics (TOG) - SIGGRAPH 2013 Conference Proceedings
Invited Making graphics tangible
Computers and Graphics
The Visual Computer: International Journal of Computer Graphics
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We describe how to create relief surfaces whose diffuse reflection approximates given images under known directional illumination. This allows using any surface with a significant diffuse reflection component as an image display. We propose a discrete model for the area in the relief surface that corresponds to a pixel in the desired image. This model introduces the necessary degrees of freedom to overcome theoretical limitations in shape from shading and practical requirements such as stability of the image under changes in viewing condition and limited overall variation in depth. The discrete surface is determined using an iterative least squares optimization. We show several resulting relief surfaces conveying one image for varying lighting directions as well as two images for two specific lighting directions.