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Estimation de surface de Bézier à partir d'images de lumière structurée dans une optique de compression

By Vincent Daval, Alban Bajard, Frederic Truchetet and Olivier Aubreton

Abstract

National audienceCompression of 3D datas has become a topic of increasing importance over the evolution of scanners. With evolution of technologies, the commercial scanners give more and more data points, which can lead to difficulties in transmission or storage. In most cases, the acquisition does not take into account the final use of the data. While in many cases, this would limit the number of points. In this paper, we propose an approach which simplifies the scatterplot for industrial purposes using Bezier surfaces

Topics: Acquisition, Lumière structurée, Surface de Bézier, Primitives, Compression, [INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]
Publisher: HAL CCSD
Year: 2013
OAI identifier: oai:HAL:hal-00926191v1
Provided by: HAL-uB
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