Abstract
The paper proposes methods of enlarging the measuring zone in laser diameter gauges without sacrificing the measurement accuracy. Possessing a large measuring zone, such gauges are designed to measure external diameters of round wire materials whose diameter exceeds the laser diode wavelength (∼0.5 mm and longer). A method of the video quality improvement is proposed herein, and algorithms are developed to detect the optimal geometrical parameters and estimate observational errors within the measuring zone of the laser diameter gauge.
| Original language | English |
|---|---|
| Pages (from-to) | 647-653 |
| Number of pages | 7 |
| Journal | Measurement: Journal of the International Measurement Confederation |
| Volume | 131 |
| DOIs | |
| Publication status | Published - 1 Jan 2019 |
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Keywords
- Calibration
- In-process diameter measurement
- Optimization
- Powell lens
ASJC Scopus subject areas
- Instrumentation
- Electrical and Electronic Engineering
Cite this
Enlargement of measuring zone in laser gauges without sacrificing measurement accuracy. / Chursin, Yury A.; Redko, Ludmila A.; Fedorov, Evgeny M.
In: Measurement: Journal of the International Measurement Confederation, Vol. 131, 01.01.2019, p. 647-653.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Enlargement of measuring zone in laser gauges without sacrificing measurement accuracy
AU - Chursin, Yury A.
AU - Redko, Ludmila A.
AU - Fedorov, Evgeny M.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - The paper proposes methods of enlarging the measuring zone in laser diameter gauges without sacrificing the measurement accuracy. Possessing a large measuring zone, such gauges are designed to measure external diameters of round wire materials whose diameter exceeds the laser diode wavelength (∼0.5 mm and longer). A method of the video quality improvement is proposed herein, and algorithms are developed to detect the optimal geometrical parameters and estimate observational errors within the measuring zone of the laser diameter gauge.
AB - The paper proposes methods of enlarging the measuring zone in laser diameter gauges without sacrificing the measurement accuracy. Possessing a large measuring zone, such gauges are designed to measure external diameters of round wire materials whose diameter exceeds the laser diode wavelength (∼0.5 mm and longer). A method of the video quality improvement is proposed herein, and algorithms are developed to detect the optimal geometrical parameters and estimate observational errors within the measuring zone of the laser diameter gauge.
KW - Calibration
KW - In-process diameter measurement
KW - Optimization
KW - Powell lens
UR - http://www.scopus.com/inward/record.url?scp=85053377168&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85053377168&partnerID=8YFLogxK
U2 - 10.1016/j.measurement.2018.09.031
DO - 10.1016/j.measurement.2018.09.031
M3 - Article
VL - 131
SP - 647
EP - 653
JO - Measurement
JF - Measurement
SN - 1536-6367
ER -