Technology of Graphic & Image
|
App. Res. of Comp. Printed Article
Vol. 36, 2019 No. 1
303-307

Point cloud registration based on self-adaptive evolutionary optimization and color information

Zou Li1a,1b
Ge Baozhen1a,1b
Chen Lei1a,1b,2
1. a. School of Precision Instruments & Opto-Electronics Engineering, b. Key Laboratory of Opto-Electronics Information & Technical Science of Ministry of Education, Tianjin University, Tianjin 300072, China
2. School of Information Engineering, Tianjin University of Commerce, Tianjin 300134, China
DOI: 10.19734/j.issn.1001-3695.2017.08.0895

Abstract

Traditional evolutionary point cloud registration methods often not using the color information in the models. To overcome the defect, this paper introduced a point cloud registration method based on self-adaptive evolutionary optimization algorithm and color information. It subsampled the input point clouds by extracting the color feature points and randomly chose points, it utilized the median of all pairs of color constrained points as the object function. At last, it used the self-adaptive evolutionary optimization algorithm to get optimal solution. The registration experiments on four colorized point clouds show that, compared with the evolutionary point cloud registration methods only spatial information use in and two state-of-the-art registration methods, the method significantly shorten the processing time while achieving similar registration precision.

Foundation Support

国家自然科学基金重点资助项目(61535008)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2017.08.0895
Publish at: Application Research of Computers Printed Article, Vol. 36, 2019 No. 1
Section: Technology of Graphic & Image
Pages: 303-307
Serial Number: 1001-3695(2019)01-070-0303-05

Publish History

[2019-01-05] Printed Article

Cite This Article

邹力, 葛宝臻, 陈雷. 基于色彩信息的自适应进化点云拼接算法 [J]. 计算机应用研究, 2019, 36 (1): 303-307. (Zou Li, Ge Baozhen, Chen Lei. Point cloud registration based on self-adaptive evolutionary optimization and color information [J]. Application Research of Computers, 2019, 36 (1): 303-307. )

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  • Application Research of Computers Monthly Journal
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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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