Home > Actuators > Precision measuring


[ pdf ] An Intruduction of high precision measurement

An Intruduction of high precision measurement Download
106
times
Topic under  Precision measuring
Source: www.jamris.org 
File size:
File type: pdf
Last download on: Sun Jul 02, 2017 07:08:13 PM
Short Desciption:
Abstract: 1. Introduction We have been developing the high precision measure-mentsystemusing multi-cameras. The accuracy of our developed system was verified at the several ...

Summary:
We have been studying the high-precision three-dimensional measurement system using cameras. In this paper, our system is verified, and its application is reported.
The principle of our measurement system is based on the stereo measurement. In our system, reducing the quantization error by numerical processing can realize the highprecision 3D measurement at the long distance. This measurement system has many applications, such as industrial use, ITS, robotics, and many others.
Our system has been applied on the observation of the glacier. The Perito Moreno glacier, which is our target, moves very fast and the moving speed is reported as about 2 m/day. Then, it is thought that the important information about the global warming can be obtained by observing this glacier. But, as the width of the glacier is several km, there were no reports of continuously observing the movement of the glacier in high accuracy. As a result, the unique observation results about the daily movement of the glacier were measured. The observation of the glacier flow was carried out for the third straight year. In this paper, the valuable results of the glacier observation and experimental results to verify the precision are discussed.
Bookmark or share this info on Google+ and leave comment at below :

Bookmark and Share

People who downloaded this also viewed in this sites:

Design and Construct of a High-Precision and Long-Stroke AFM Probe
measuring the displacement of the PZT actuator. The encoder scale is aligned along the ... obtained with a high precision from the linear encoder...

A PRECISION ACTIVE AEROSTATIC SPINDLE WITH AN AXIAL POSITIONING ...
Introduction Many types of miniaturized machine tools have been developed for ... of a precision aerostatic spindle integrated with axial positioning...

TOWARDS A PRECISION MEASUREMENT OF WITH REACTOR NEUTRINOS ...
Introduction. Reactor neutrino experiments have played an important role in the ... Precision measurements of neutrino oscillation parameters play an...

    Leave comment :
    "An Intruduction of high precision measurement"

    Name*

    Comment


    Related Free Files

    Section 1-2 - Linear Measure and Precision... - Download: 136 times
    New Ultrasonic Piezoelectric Actuator for... - Download: 56 times
    Optimal dynamic performance for... - Download: 52 times
    Introduction to Small Signal Displacement... - Download: 63 times
    New Linear Ultrasonic Micromotor for... - Download: 49 times
    PowerPoint Presentation... - Download: 73 times
    Precision Measurement Tools... - Download: 84 times
    Performance, Precision and Electrical Tools... - Download: 80 times
    MECHANICAL DESIGN OF A PRECISION INSTRUMENT... - Download: 106 times
    A PRECISION ACTIVE AEROSTATIC SPINDLE WITH... - Download: 56 times


    eXTReMe Tracker