Rate-Distortion Optimized Compression Algorithm for 3D Triangular Mesh Sequences

This paper presents a compression scheme for 3D dynamic models. 3D affine transforms are used to compute the prediction errors. In order to improve the coding efficiency, the prediction error quantization is optimized using a rate control mechanism.

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Bibliographic Details
Published in2016 Data Compression Conference (DCC) p. 600
Main Authors Hachani, M., Zaid, A. Ouled, Puech, W.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2016
Subjects
affine transforms
bit allocations
coding
Conferences
dynamic models
Encoding
heat diffusion
Image coding
Quantization (signal)
Rate-distortion
segmentation
Three-dimensional displays
Transforms
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Summary:This paper presents a compression scheme for 3D dynamic models. 3D affine transforms are used to compute the prediction errors. In order to improve the coding efficiency, the prediction error quantization is optimized using a rate control mechanism.
ISSN:2375-0359
DOI:10.1109/DCC.2016.57