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120
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CGF
2010
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15 years 26 days ago
Polygonal mesh watermarking using Laplacian coordinates
We propose a watermarking algorithm for polygonal meshes based on the modification of the Laplacian coordinates. More specifically, we first compute the Laplacian coordinates (x,y...
Ying Yang, Ioannis P. Ivrissimtzis
123
Voted
CGF
2010
157views more  CGF 2010»
15 years 26 days ago
Binary Shading Using Appearance and Geometry
In the style of binary shading, shape and illumination are depicted using two colors, typically black and white, that form coherent lines and regions in the image. We formulate th...
Bert Buchholz, Tamy Boubekeur, Doug DeCarlo, Marc ...
108
Voted
CGF
2010
170views more  CGF 2010»
15 years 26 days ago
A Closed-Form Solution to Single Scattering for General Phase Functions and Light Distributions
Due to the intricate nature of the equation governing light transport in participating media, accurately and efficiently simulating radiative energy transfer remains very challeng...
Vincent Pegoraro, Mathias Schott, Steven G. Parker
107
Voted
CGF
2010
169views more  CGF 2010»
15 years 26 days ago
Image-Based Edge Bundles: Simplified Visualization of Large Graphs
We present a new approach aimed at understanding the structure of connections in edge-bundling layouts. We combine the advantages of edge bundles with a bundle-centric simplified ...
Alexandru Telea, Ozan Ersoy
104
Voted
CGF
2010
148views more  CGF 2010»
15 years 26 days ago
Hardware-Assisted Projected Tetrahedra
We present a flexible and highly efficient hardware-assisted volume renderer grounded on the original Projected Tetrahedra (PT) algorithm. Unlike recent similar approaches, our me...
André Maximo, Ricardo Marroquim, Ricardo C....