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Found 4 of 1,394,228
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1
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Connectivity compression for non-triangular meshes by context-based arithmetic coding
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November 2006
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GRAPHITE '06: Proceedings of the 4th international conference on Computer graphics and interactive techniques in Australasia and Southeast Asia
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Publisher: ACM
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| Bibliometrics: Downloads (6 Weeks): n/a, Downloads (12 Months): n/a, Downloads (Overall): n/a, Citation Count: 0 |
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In this article, we present an efficient algorithm for encoding the connectivity information of general polygon meshes. The algorithm is a single-resolution lossless compression method for meshes, mainly for non-triangular meshes. In comparison with ...
Keywords: connectivity compression, context-based arithmetic coder, decode, encode, meshes
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2
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Early-split coding of triangle mesh connectivity
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June 2006
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GI '06: Proceedings of Graphics Interface 2006
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Publisher: Canadian Information Processing Society
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Full text available: |
 Pdf
(330.53 KB)
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| Bibliometrics: Downloads (6 Weeks): 3, Downloads (12 Months): 24, Downloads (Overall): 81, Citation Count: 1 |
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The two main schemes for coding triangle mesh connectivity traverse a mesh with similar region-growing operations. Rossignac's Edgebreaker uses triangle labels to encode the traversal whereas the coder of Touma and Gotsman uses vertex degrees. Although ...
Keywords: TG coder, connectivity compression, cut-border machine, degree coding, edgebreaker, label coding, split offsets
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3
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Upper and lower bounds of op-code probabilities for Edgebreaker
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February 2007
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International Journal of Computational Science and Engineering
, Volume 3 Issue 1
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Publisher: Inderscience Publishers
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| Bibliometrics: Downloads (6 Weeks): n/a, Downloads (12 Months): n/a, Downloads (Overall): n/a, Citation Count: 0 |
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This paper presents the probability distribution of the five
op-codes (C, R, E, S and L) of Edgebreaker, which is one of the
most popular connectivity compression methods for triangular
meshes. The paper first makes a conjecture of Pr(C) > Pr(R) ...
Keywords: Edgebreaker, connectivity compression, op-code probability, probability distribution, topology compression, triangular meshes
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4
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Spirale reversi: reverse decoding of the edgebreaker encoding
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October 2001
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Computational Geometry: Theory and Applications
, Volume 20 Issue 1-2
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Publisher: Elsevier Science Publishers B. V.
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| Bibliometrics: Downloads (6 Weeks): n/a, Downloads (12 Months): n/a, Downloads (Overall): n/a, Citation Count: 2 |
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Keywords: connectivity compression, edgebreakeer, linear decoding
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