Primitives extraction based on structured-light images

6533b7d2fe1ef96bd125f26d

RESEARCH PRODUCT

Primitives extraction based on structured-light images

Vincent Daval Frederic Truchetet Olivier Aubreton

subject

structured light [INFO.INFO-CV] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]curvature [INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]3D reconstruction discontinuity [ INFO.INFO-CV ] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]surface orientation

description

International audience; Geometric attributes such as curvature or surface orientation are additional information of the 3D points obtained after the scanning of an object. In the classic 3D chain, characterized by a sequential structure, these information are determined from the dense point cloud (from a 3D scanner). Then, they are used to reduce the amount of information and allows to obtain a simplified model. In this paper, we investigate the possibility to extract some geometric attributes, directly from 2D images obtained by the camera of a structured-light system.

year	journal	country	edition	language
2013-05-30

https://hal.archives-ouvertes.fr/hal-00861169/document

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