On-Line Scanning Of Fringe Data And MTF Computation

1974 ◽  
Author(s):  
W. H. Augustyn, Jr. ◽  
J. S. Patterson ◽  
D. N. Rosenzweig
Keyword(s):  
On Line ◽  
Line Scanning

On-Line Scanning of VLF Records

1974 ◽  
pp. 417-418
Author(s):  
J-L. Guisset ◽  
P. Franck
Keyword(s):  
On Line ◽  
Line Scanning

scholarly journals Overall precision test of near infrared spectroscopy on mango fruits (Mangifera indica CV. ‘Nam Dok Mai Si Thong’) by on-line and off-line systems

2020 ◽  
Vol 187 ◽  
pp. 04006
Author(s):  
Wachiraya Lekhawattana ◽  
Panmanas Sirisomboon
Keyword(s):  
Near Infrared ◽  
Mangifera Indica ◽  
Nir Spectroscopy ◽  
Soluble Solids ◽  
Coefficient Of Determination ◽  
Online Systems ◽  
On Line ◽  
Line Scanning ◽  
Brix Value ◽  
Precision Test

The near infrared (NIR) spectroscopy both on-line and off-line scanning was applied on mango fruits (Mangifera indica CV. ‘Nam dok mai- si Thong’) for the overall precision test. The reference parameter was total soluble solids content (Brix value). The results showed that the off-line scanning had a higher accuracy than on-line scanning. The scanning repeatability of the off-line and on-line systems were 0.00199 and 0.00993, respectively. The scanning reproducibility of the off-line and online systems were 0.00279 and 0.00513, respectively. The reference of measurement repeatability was 0.2. The maximum coefficient of determination (R2max) of the reference measurement was 0.894.

A Multi-Degree of Freedom Laser Scanning Simulation Platform

2013 ◽  
Vol 423-426 ◽  
pp. 2435-2438
Author(s):  
Hua Jie Sun ◽  
Jin Huang ◽  
Ge Guo ◽  
Ying Hu
Keyword(s):  
Laser Scanning ◽  
Degree Of Freedom ◽  
System Model ◽  
Model Parameters ◽  
Simulation Platform ◽  
Design Efficiency ◽  
Design Time ◽  
Calibration Methods ◽  
On Line ◽  
Line Scanning

The multi-degree of freedom laser scanning simulation platform used for simulating most on-line scanning and measuring equipments in manufacturing fields is beneficial to raise the design efficiency and save the design time of dedicated measurement equipment. The measuring model of the system is established by combining the D-H kinematics model with the linear structured light model in the article. The system model parameters are calibrated via various calibration methods. The results obtained have been analyzed by scanning criterion sphere in different angle and position. The experiments show that the system can meet the requirements of ordinary complex workpiece inspection and the measuring precision can achieve approximately 0.1 mm.

An illumination compensation algorithm for face images based on line scanning

2009 ◽  
Author(s):  
Wen Zhang ◽  
Yan-mei Liang ◽  
Xiang-hui Wang ◽  
Sheng-jiang Chang
Keyword(s):  
Illumination Compensation ◽  
Compensation Algorithm ◽  
Face Images ◽  
On Line ◽  
Line Scanning

Mover Position Detection for PMSLM Based on Line-Scanning Fence Pattern and Subpixel Polynomial Fitting Algorithm

2020 ◽  
Vol 25 (1) ◽  
pp. 44-54
Author(s):  
Jing Zhao ◽  
Yang Zhou ◽  
Jiwen Zhao ◽  
Fei Dong ◽  
Xu Jiang ◽  
...  
Keyword(s):  
Polynomial Fitting ◽  
Position Detection ◽  
Fitting Algorithm ◽  
On Line ◽  
Line Scanning

High-speed optical coherence tomography based on line scanning

2002 ◽  
Author(s):  
Xia Jin ◽  
Tiegen Liu ◽  
Kaijie Wu ◽  
Gang Li
Keyword(s):  
Optical Coherence Tomography ◽  
High Speed ◽  
Optical Coherence ◽  
On Line ◽  
Line Scanning
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