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Reconstruction of Complete 3D Models by Voxel Integration

Takaki NANYA, Hiroki YOSHIHARA, Takashi MAEKAWA

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Takaki NANYA
Yokohama National University, Department of Mechanical Engineering Digital Engineering Laboratory
Hiroki YOSHIHARA
Yokohama National University, Department of Mechanical Engineering Digital Engineering Laboratory
Takashi MAEKAWA
Yokohama National University, Department of Mechanical Engineering Digital Engineering Laboratory

Corresponding author

Keywords:Reconstruction,Shape from Silhouette,Voxel Integration,Spin-Image,ICP

JOURNALFREE ACCESS

2013 Volume 7Issue 3Pages 362-376

DOIhttps://doi.org/10.1299/jamdsm.7.362

Details

Published: 2013Received: December 28, 2012Released on J-STAGE: May 02, 2013Accepted: -Advance online publication: -Revised: -

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Article overview

Abstract

A method for reconstructing a complete three-dimensional (3D) voxel model from multiple images captured during two circular motions of an object is proposed. The two circular motions include the object with a regular orientation and the corresponding reversed orientation. The shape-from-silhouette method, which constructs a voxel-based 3D model from the silhouettes of two-dimensional (2D) images, is used for the reconstruction. In general, a single camera focused on an object's circular motion cannot capture the entire object using a single fixed orientation. Thus, it is required to invert the orientation of the object at least once to capture the entire object. In this paper, a novel method for integrating two incomplete reconstructed voxel models to produce a single complete voxel model is discussed. Complex examples are provided to demonstrate the effectiveness of the proposed algorithms.

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