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169
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TOG
2008
15 years 6 months ago
2008
In this paper, we introduce a system to virtually restore damaged or historically significant objects without needing to physically change the object in any way. Our work addresse...
154
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
Complete (n, r)-arcs in PG(k - 1, q) and projective (n, k, n - r)q-codes that admit no projective extensions are equivalent objects. We show that projective codes of reasonable le...
146
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DCC
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a simple lossless audio codec, composed of an integer-reversible modulated lapped transform (MLT) followed by a backward-adaptive run-length/Golomb-Rice (RLGR) encoder....
171
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DCC
2006
IEEE
16 years 6 months ago
2006
IEEE
We propose a new sequential, adaptive, quadratic-time algorithm for variable-rate lossy compression of memoryless sources at a fixed distortion. The algorithm uses approximate pat...
158
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SIBGRAPI
2008
IEEE
16 years 22 days ago
2008
IEEE
In this paper a Multi-Agent System for Sampling and Rendering Implicit Surfaces is presented (MASSRIS). Previous approaches to pen-and-ink style renderings of implicit surfaces we...