Performance characterization of precision micro robot using a machine vision system over the Internet for guaranteed positioning accuracy

2005 ◽  
Author(s):  
Yongjin Kwon ◽  
Richard Chiou ◽  
Shreepud Rauniar ◽  
Horacio Sosa
Keyword(s):  
Machine Vision ◽  
Vision System ◽  
The Internet ◽  
Machine Vision System ◽  
Positioning Accuracy ◽  
Performance Characterization ◽  
Micro Robot

scholarly journals Magnetohydrodynamic velocity profile measurement for microelectromechanical systems micro-robot design

2019 ◽  
Vol 16 (5) ◽  
pp. 172988141987561 ◽  
Author(s):  
Wendy Flores-Fuentes ◽  
Mónica Valenzuela-Delgado ◽  
Danilo Cáceres-Hernández ◽  
Oleg Sergiyenko ◽  
Miguel E Bravo-Zanoguera ◽  
...  
Keyword(s):  
Mathematical Model ◽  
Machine Vision ◽  
Velocity Profile ◽  
Particle Image ◽  
Microelectromechanical Systems ◽  
Vision System ◽  
Machine Vision System ◽  
Image Velocimetry ◽  
Micro Robot ◽  
Micro Flow

The development of microelectromechanical systems based on magnetohydrodynamic for micro-robot applications requires precise control of the micro-flow behavior. The micro-flow channel design and its performance under the influence of the Lorentz force is a critical challenge, the mathematical model of each magnetohydrodynamic device design must be experimentally validated before to be employed in the fabrication of microelectromechanical systems. For this purpose, the present article proposes the enhancement of a particle image velocimetry measurement process in a customized machine vision system. The particle image velocimetry measurements are performed for the micro-flow velocity profile mathematical model validation of a magnetohydrodynamic stirrer prototype. Data mining and filtering have been applied to a raw measurement database from the customized machine vision system designed to evaluate the magnetohydrodynamic stirrer prototype. Outlier’s elimination and smoothing have been applied to raw data to approximate the particle image velocimetry measurements output to the velocity profile mathematical model to increase the accuracy of a customized machine vision system for two-dimensional velocity profile measurements. The accurate measurement of the two-dimensional velocity profile is fundamental owing to the requirement of future enhancement of the customized machine vision system to construct the three-dimensional velocity profile of the magnetohydrodynamic stirrer prototype. The presented methodology can be used for measurement and validation in the design of microelectromechanical systems micro-robot design and any other devices that require micro-flow manipulation for tasks such as stirring, pumping, mixing, networking, propelling, and even cooling.

<i>Characterization of a machine vision system to assess gestating sow space usage</i>

2019 ◽  
Author(s):  
Suzanne M Leonard ◽  
Hongwei Xin ◽  
Tami M. Brown-Brandl ◽  
Brett C. Ramirez ◽  
John P. Stinn ◽  
...  
Keyword(s):  
Machine Vision ◽  
Vision System ◽  
Machine Vision System

Multifunctional stereoscopic machine vision system with multiple 3D outputs

2020 ◽  
Keyword(s):  
Machine Vision ◽  
International Symposium ◽  
Fast Track ◽  
Vision System ◽  
Machine Vision System ◽  
Stereoscopic Displays ◽  
Electronic Imaging

Fast track article for IS&T International Symposium on Electronic Imaging 2020: Stereoscopic Displays and Applications proceedings.

scholarly journals A real-time machine-vision system for monitoring the textile raising process

2005 ◽  
Vol 56 (8-9) ◽  
pp. 831-842 ◽  
Author(s):  
Monica Carfagni ◽  
Rocco Furferi ◽  
Lapo Governi
Keyword(s):  
Machine Vision ◽  
Real Time ◽  
Vision System ◽  
Machine Vision System ◽  
Time Machine

Application of Machine Vision System in the Precision Inspection

2012 ◽  
Vol 546-547 ◽  
pp. 1382-1386
Author(s):  
Yin Xia Liu ◽  
Ping Zhou
Keyword(s):  
Machine Vision ◽  
Vision System ◽  
Machine Vision System ◽  
Technical Problems ◽  
Application Program ◽  
Precision Inspection ◽  
Machine Parts

In order to promote the application and development of machine vision, The paper introduces the components of a machine vision system、common lighting technique and machine vision process. And the key technical problems are also briefly discussed in the application. A reference idea for application program of testing the quality of the machine parts is offered.

A machine vision system for on-line removal of contaminants in wool

Mechatronics ◽  
2006 ◽  
Vol 16 (5) ◽  
pp. 243-247 ◽  
Author(s):  
Zhenwei Su ◽  
Gui Yun Tian ◽  
Chunhua Gao
Keyword(s):  
Machine Vision ◽  
Vision System ◽  
Machine Vision System ◽  
On Line ◽  
Removal Of Contaminants

A novel method based on machine vision system and deep learning to detect fraud in turmeric powder

2021 ◽  
pp. 104728
Author(s):  
Ahmad Jahanbakhshi ◽  
Yousef Abbaspour-Gilandeh ◽  
Kobra Heidarbeigi ◽  
Mohammad Momeny
Keyword(s):  
Deep Learning ◽  
Machine Vision ◽  
Vision System ◽  
Machine Vision System ◽  
Novel Method
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