Light-field microscopy data

Citation Author(s):
Pingfan
Song
Imperial College London
Submitted by:
Pingfan Song
Last updated:
Thu, 02/27/2020 - 10:07
DOI:
10.21227/864p-p592
Data Format:
License:
0
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Abstract 

This dataset contains light-field microscopy images and converted sub-aperture images. 

 

The folder with the name "Light-fieldMicroscopeData" contains raw light-field data. The file LFM_Calibrated_frame0-9.tif contains 9 frames of raw light-field microscopy images which has been calibrated. Each frame corresponds to a specific depth. The 9 frames cover a depth range from 0 um to 32 um with step size 4 um. Files with name LFM_Calibrated_frame?.png are the png version for each frame.

 

The folder with the name "SubapertureImgsArray" contains sub-aperture images converted from raw light-field images.

Instructions: 

Please enter the folder with the name "Light-fieldMicroscopeData". Use FIJI or other software for viewing images to examine the raw light-field data "LFM_Calibrated_frame0-9.tif". In each light-field image, we can see an array of small round spots which are the back-aperture of lenslets.

 

Please enter the folder with the name "SubapertureImgsArray". Use FIJI or other software for viewing images to examine sub-aperture image arrays for different depths with the name "SubapertureImgsArray_frame?.png". Each sub-aperture image in an array is composed of pixels that share the same relative position behind each microlens.

 

Comments

it will be helpful to the research in light field imaging

Submitted by Lingyu Wang on Fri, 04/24/2020 - 10:49