Robot Vision Application for Bearings Identification and Sorting

被引：2

作者：

Pop, Cristian ^{[1
]}

Grigorescu, Sanda ^{[1
]}

Davidescu, Arjana ^{[1
]}

机构：

[1] Univ Politehn Timisoara, Mech Fac, Dept Mechatron, Timisoara 300222, Romania

来源：

MECHANISMS, MECHANICAL TRANSMISSIONS AND ROBOTICS | 2012年 / 162卷

关键词：

robot vision; machine vision; image processing; camera calibration; object recognition; bearings; CAMERA CALIBRATION;

D O I：

10.4028/www.scientific.net/AMM.162.523

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An automated object recognition application type, implemented on a robotic platform, is described. It is based on an image processing algorithm that enables: the detection of objects like bearings from a pallet conveyor, the identification of bearings type and the calculus of position and orientation, in order to be manipulated by a SCARA robot. The identification algorithm developed in Matlab software consists in HSV image segmentation and a matching technique based on comparison with previous given set of bearing prototypes. The methods used for camera and robot calibration are also described.

引用

页码：523 / 530

页数：8

共 8 条

[1]

[Anonymous], 2011, ROBOTICS VISION CONT

[2] Digital camera self-calibration [J].

Fraser, CS .

ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 1997, 52 (04) :149-159

[3]

Herakovic N., 2010, ROBOT VISION IND ASS, P501

[4]

Kraus K., 1993, PHOTOGRAMMETRY, V1, P397

[5]

Taylor G., 2006, Visual Perception and Robotic Manipulation 3D Object Recognition, Tracking and Hand-Eye Coordination

[6]

TSAI RY, 1987, IEEE T ROBOTIC AUTOM, V3, P323, DOI 10.1109/JRA.1987.1087109

[7] CAMERA CALIBRATION WITH DISTORTION MODELS AND ACCURACY EVALUATION [J].

WENG, JY ;

COHEN, P ;

HERNIOU, M .

IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 1992, 14 (10) :965-980

[8]

Zhengyou Zhang, 1999, Proceedings of the Seventh IEEE International Conference on Computer Vision, P666, DOI 10.1109/ICCV.1999.791289

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