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WeVu


RaySeries Analysis software


WeVu is dedicated viewer and analysis software for data saved in Rays-ON. 

Compatible with WEVE Raman systems, including the Ray Series, it provides essential tools for reviewing measurement data and performing a wide range of analyses. 




Key Features of WeVu 

Offline
Analysis software


Data measured with WEVE Raman systems can be further analyzed using WeVu, our dedicated offline analysis software. 


1. Background Subtraction 

- Polynomial fitting
- Mean difference Eq
- User defined
- Morphology

3.Data display window  

- Bright field / Dark field image
- Single / Multi spectrum
- Color display
- Creative 2D color mapping image

 

5.Peak finder

- Set peak count number

- Control interval value

 

 

2.Selectable Data format

- Microscopic image
- Spectra signal
- Mapping image

  

4.Signal processing

- Smooting
- Remove cosmicray
- Normalization
- Combining spectrum

- Raman library data base

6. ROI Analysis 

- Max intensity
- Center wavelength (wave number)
- FWHM
- intergration 

Background Removal 



Remove background signals from measured spectral data using one of four available methods. 


Polynomial FittingMean Difference Equation
Manual
Morphology

ROI(Region Of Interest)
Analysis 



Add regions of interest (ROI) to measured data and automatically calculate key analysis parameters for each selected region. 


Maximum value of Intensitiy Peak wavenumber 
FWHM
Integration


Try the ROI Controls
1. SiliconSingle
ROI #0
ROI #1
Count
50000
45000
40000
35000
30000
25000
20000
15000
10000
5000
0
ROI #0
ROI #1
500
1000
1500
2000
2500
3000
3500
Raman shift (cm-1)
X: 98.58(px: 0)    Y: 428
1 / 1
Separate
Auto Fit
Crosshair
☰
Find Peak 1
Count 10
Interval
+ Add ROI
− Remove ROI
Arithmetic ROI 1 0 ▾ Operator - ▾ ROI 2 1 ▾
ROI # Item Value
ROI #0 Maximum 49340
WaveNumber 522.319
FWHM 15.47
Integration 315216
ROI #1 Maximum 3244
WaveNumber 971.931
FWHM 59.88
Integration 47552
1. SiliconSingle
ROI #0
ROI #1
Count
50000
40000
30000
20000
10000
0
Touch & drag to explore 터치하고 움직여보세요
ROI #0
ROI #1
500 1000 1500 2000 2500 3000 3500
Raman shift (cm-1)
+ Add ROI
− Remove ROI
Arithmetic ROI 1 0 ▾ Operator - ▾ ROI 2 1 ▾
ROI # Item Value
ROI #0 Maximum 49340
WaveNumber 522.319
FWHM 15.47
Integration 315216
ROI #1 Maximum 3244
WaveNumber 971.931
FWHM 59.88
Integration 47552

Normalization & Truncation



Data measured under different conditions can be standardized to the same scale, allowing easier comparison of relative changes between samples. 


Sample to Sampe comparisonIntensity Ratio Analysis
Chemometrics

Spectrum combination 



Add or remove selected spectral data to create the spectrum you need and make signal analysis more efficient. 

Remove cosmic-ray 



데이터 측정시 발생하는 비정상적인 신호(Cosmic-Ray)에 대해 설정된 조건에 의한 자동 제거, 선택적으로 가능한 수동 제거가 가능합니다. 

More

Various data display method 



Display saved data in different formats depending on the measurement method, including single acquisition, kinetic measurements, multipoint scanning, and mapping. 

2D & 3D mapping visualization



Visualize 2D and 3D data using parameters such as wavelength, intensity, FWHM, and integration. 

Polarimetry



Visualize data acquired while varying the polarization of the incident laser. Changes in the spectrum according to polarization state enable more detailed analysis of the sample’s optical properties. 

Raman Library

(Custom Database)



Register your measured data in WeVu and build your own Raman library for future search and identification. 

View measurement data collected using WEVE systems. ↗

Search & Identification 


 Wavenumber calibration -> Baseline correction -> Normalization -> Create Raman database -> Search  



Experience with WEVE's solutions. Use Contacts to get in touch anytime.


A. 33, Sagimakgol-ro 62beon-gil, Seongnam-si, Gyeonggi-do, Republic of Korea (13211).


T. 031 548 2990  F. 031 548 2991

M. weve@theweve.com




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