ML Anthology

Building an Accurate Range Finder with Off the Shelf Components

Jean-Luc Jezouin, Philippe Saint-Marc, Gérard G. Medioni
CVPR 1988 pp. 195-200
doi:10.1109/CVPR.1988.196236 /cvpr/1988/jezouin1988cvpr-building/

Abstract

The authors present an active triangulation range finding system composed of an independent laser system generating a plane of light projected on an object placed on a rotary table driven by a personal computer. This computer includes a video digitizer board connected to a camera looking at the scene. Besides its low cost, this system has other advantages over the comparable existing systems. First, the authors have designed a simple, fast and accurate calibration procedure which does not require any knowledge about the camera parameters or the relative position of the camera with the laser plane. Furthermore, this calibration procedure is performed only once, ensuring stable and accurate results. The result of the scanning of a given object is given in cylindrical coordinates. Choosing different viewpoints, Cartesian range images of the same object are computed in order to show, with shaded and perspective views of the scanned object, the quality of the results.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>

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Cite

Text

Jezouin et al. "Building an Accurate Range Finder with Off the Shelf Components." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1988. doi:10.1109/CVPR.1988.196236

Markdown

[Jezouin et al. "Building an Accurate Range Finder with Off the Shelf Components." IEEE/CVF Conference on Computer Vision and Pattern Recognition, 1988.](https://mlanthology.org/cvpr/1988/jezouin1988cvpr-building/) doi:10.1109/CVPR.1988.196236

BibTeX

@inproceedings{jezouin1988cvpr-building,
  title     = {{Building an Accurate Range Finder with Off the Shelf Components}},
  author    = {Jezouin, Jean-Luc and Saint-Marc, Philippe and Medioni, Gérard G.},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition},
  year      = {1988},
  pages     = {195-200},
  doi       = {10.1109/CVPR.1988.196236},
  url       = {https://mlanthology.org/cvpr/1988/jezouin1988cvpr-building/}
}