Research and Application of Improved Hough-ICP Algorithm

DOI

10.2991/icmse-17.2017.82How to use a DOI?

Keywords

Transportation detection; Projection wall; Hough; ICP; 3D Synthesis

Abstract

During the vehicle identification in transportation, many problems must be overcome: firstly, modern vehicle outline leads the failure of getting features from 3D rigid body. Secondly, synthesis distortion is hard to overcome in contour connecting because of front wheels torsion. So a new algorithm of 3D synthesis is presented by improved Hough and ICP analysis to solve these problems. In the stage of getting three-view drawing, Hough analysis is used to transform circle signals to line signals which are the component of newly vehicle outline, at the same time, oval signals of front wheel are fitted based on back wheel. In the contour connecting stage, a new concept named projection wall is proposed during the construction of covariance matrix based on ICP analysis, and then, the maximum values of projection walls are calculated by four-element method analysis. Finally, 3D rigid body is described accurately. Experimental results show that the proposed algorithm not only reduces the noise cased by vehicle accessories, but also overcomes signal distortion and time serious.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yan Su
PY  - 2017/04
DA  - 2017/04
TI  - Research and Application of Improved Hough-ICP Algorithm
BT  - Proceedings of the 2017 7th International Conference on Manufacturing Science and Engineering (ICMSE 2017)
PB  - Atlantis Press
SP  - 433
EP  - 440
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-17.2017.82
DO  - 10.2991/icmse-17.2017.82
ID  - Su2017/04
ER  -