Three-dimensional laser scanning under the pinhole camera with lens distortion

doi:10.1007/s00138-017-0854-2

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	Three-dimensional laser scanning under the pinhole camera with lens distortion
	Lv, Binbin 1,2; Li, Liang 2; Yan, Chenggang 1
刊名	MACHINE VISION AND APPLICATIONS
	2017-10-01
卷号	28 期号:7 页码:737-742
关键词	RAC calibration Distortion correction Angle point extraction Edge detection
ISSN号	0932-8092
DOI	10.1007/s00138-017-0854-2
英文摘要	This paper proposes a 3D laser scanning technology for the pinhole camera with lens distortion. On the basis of the pinhole camera mathematical model, we improve the extraction algorithm of Harris corner points, and introduce the professional 2D RAC calibration, 3D reconstruction, and 3D volume calculation. With the help of stepper motor, and the camera, we can capture a series of images and obtain the object 3D surface information. Furthermore, we use the line laser with Gaussian distribution as the measurement illuminant, and select the samples at the peak of intensity distribution. This brings both high accuracy and speed of measurement.
资助项目	National Nature Science Foundation of China[61402431] ; National Nature Science Foundation of China[61671196] ; National Nature Science Foundation of China[61327902] ; Zhejiang Province Nature Science Foundation of China[LR17F030006]
WOS研究方向	Computer Science ; Engineering
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000412487500007
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/6746]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Li, Liang; Yan, Chenggang
作者单位	1.HangZhou DianZi Univ, Dept Automat, Hangzhou, Zhejiang, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Lv, Binbin,Li, Liang,Yan, Chenggang. Three-dimensional laser scanning under the pinhole camera with lens distortion[J]. MACHINE VISION AND APPLICATIONS,2017,28(7):737-742.
APA	Lv, Binbin,Li, Liang,&Yan, Chenggang.(2017).Three-dimensional laser scanning under the pinhole camera with lens distortion.MACHINE VISION AND APPLICATIONS,28(7),737-742.
MLA	Lv, Binbin,et al."Three-dimensional laser scanning under the pinhole camera with lens distortion".MACHINE VISION AND APPLICATIONS 28.7(2017):737-742.