40m QIL Cryo_Lab CTN SUS_Lab TCS_Lab OMC_Lab CRIME_Lab FEA ENG_Labs OptContFac Mariner WBEEShop
  40m Log  Not logged in ELOG logo
Message ID: 14803     Entry time: Wed Jul 24 02:06:05 2019
Author: Kruthi 
Type: Update 
Category: Cameras 
Subject: HDR images 

I have been trying a couple of HDR algorithms, all of them seem to give very different results. I don't know how suitable these algorithms are for our purpose, because they are more concerned with final display. I'm attaching the HDR image I got by modifying Jigyasa's code a bit (this image has been be modified further to make it suitable for displaying). Here, I'm trying compare the plots of images that look similar. The HDR image has a dynamic ratio of 700:1

PS: 300us_image.png file actually looks very similar to HDR image on my laptop (might be an issue with elog editor?). So I'm attaching its .tiff version also to avoid any confusion.

Attachment 1: HDR_8bit.png  151 kB  Uploaded Wed Jul 24 03:09:01 2019  | Hide | Hide all
Attachment 2: hdrplot.png  29 kB  Uploaded Wed Jul 24 03:09:57 2019  | Hide | Hide all
Attachment 3: C_MC2_2019-07-19-01-50-09.tiff  321 kB  Uploaded Wed Jul 24 03:11:15 2019
Attachment 4: 300us_image.png  133 kB  Uploaded Wed Jul 24 03:18:34 2019  | Hide | Hide all
Attachment 5: 300us_image.tiff  321 kB  Uploaded Wed Jul 24 03:19:06 2019
Attachment 6: actualimageplot.png  29 kB  Uploaded Wed Jul 24 03:19:17 2019  | Hide | Hide all
ELOG V3.1.3-