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AFRIGRAPH
2006
ACM
13 years 9 months ago
2006
ACM
AFRIGRAPH
2006
ACM
13 years 11 months ago
2006
ACM
We present a simple technique for single-rate compression of point clouds sampled from a surface, based on a spanning tree of the points. Unlike previous methods, we predict futur...
AFRIGRAPH
2006
ACM
13 years 11 months ago
2006
ACM
The media industry is demanding increasing fidelity for their rendered images. Despite the advent of modern GPUs, the computational requirements of physically based global illumi...
AFRIGRAPH
2006
ACM
13 years 11 months ago
2006
ACM
In this paper, we describe a novel approach to 3D shape modelling, targeting at the reconstruction and repair of digitised models – a task that is frequently encountered in part...
AFRIGRAPH
2009
ACM
13 years 12 months ago
2009
ACM
High-fidelity computer graphics offer the possibility for archaeologists to put excavated cultural heritage artefacts virtually back into their original setting and illumination ...