A 3-D ROBOT VISION SYSTEM USING PASSIVE FOCUS INFORMATION

被引：0

作者：

CARDILLO, J ^{[1
]}

SIDAHMED, MA ^{[1
]}

机构：

[1] UNIV WINDSOR,DEPT ELECT ENGN,WINDSOR N9B 3P4,ONTARIO,CANADA

来源：

COMPUTERS IN INDUSTRY | 1990年 / 15卷 / 04期

关键词：

Calibration; Image processing; Machine vision; Position sensing;

D O I：

10.1016/0166-3615(90)90064-V

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents a new technique for acquiring 3-D position measurements in monocular vision systems. With the help of a composite lens and aperture model, focus blur is used to calculate depth. A geometric model of the camera's position and orientation in space and an autonomous calibration scheme complete the system, thus permitting absolute 3-D position measurements from a single image. An experimental fully operational robot vision system is implemented to evaluate the accuracy and utility of this technique. © 1990.

引用

页码：317 / 328

页数：12

共 50 条

[31] Using an optical 3-D digitizingsystem for online position control of a robot system
Pieck, S
Knappe, P
Gross, I
Wahrburg, J
SENSOREN UND MESSSYSTEME 2004, 2004, 1829 : 115 - 128
[32] A NEW 3-D VISION SYSTEM WITH SPATIAL FILTERS
TSUDAGAWA, M
YAMADA, H
IEEE INSTRUMENTATION AND MEASUREMENT TECHNOLOGY CONFERENCE //: IMTC / PERVASIVE I & M TECHNOLOGY, 1989, : 35 - 39
[33] Vision system for fast 3-D model reconstruction
Lin, HY
Subbarao, M
OPTICAL ENGINEERING, 2004, 43 (07) : 1651 - 1664
[34] A Stereo Vision System for measurement of 3-D object
Deng, WY
Lu, NG
Zhuang, JC
Guo, SY
Qu, XG
AUTOMATED OPTICAL INSPECTION FOR INDUSTRY: THEORY, TECHNOLOGY, AND APPLICATIONS II, 1998, 3558 : 248 - 252
[35] MARVIN AND TINA - A MULTIPROCESSOR 3-D VISION SYSTEM
RYGOL, M
POLLARD, S
BROWN, C
CONCURRENCY-PRACTICE AND EXPERIENCE, 1991, 3 (04): : 333 - 356
[36] An expert system for recovering broken relics using 3-D information
Moon, Ho Seok
Oh, Myoungho
AI 2006: ADVANCES IN ARTIFICIAL INTELLIGENCE, PROCEEDINGS, 2006, 4304 : 912 - +
[37] A 3-D vision system for autonomous robot applications based on a low power semiconductor laser rangefinder
Garcia, E
Lamela, H
Lopez, JR
IECON '97 - PROCEEDINGS OF THE 23RD INTERNATIONAL CONFERENCE ON INDUSTRIAL ELECTRONICS, CONTROL, AND INSTRUMENTATION, VOLS. 1-4, 1997, : 1474 - 1477
[38] A ROBOT VISION SYSTEM FOR RECOGNIZING 3-D OBJECTS IN LOW-ORDER POLYNOMIAL-TIME
CHEN, CH
KAK, AC
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1989, 19 (06): : 1535 - 1563
[39] Robot guidance with a photogrammetric 3-D measuring system
Leikas, E
INDUSTRIAL ROBOT, 1999, 26 (02): : 105 - 108
[40] Robot guidance with a photogrammetric 3-D measuring system
Ind Robot, 2 (105-108):

← 1 2 3 4 5 →