intensity-calibration
intensity-calibration


Author Comment Last activity Moderation
warren "OK, a bunch of solved problems! figured out the height difference -- needs to be resolved, but I believe due to a bug, we were multiplying each p..." | Read more » almost 9 years ago
stoft "Jeff, thanks for pointing this out. I admit I do find the SWB terminology a bit overloaded and the user interface 'unexpected' as I'm not used to i..." | Read more » almost 9 years ago
warren "Hi, Dave - i noticed that https://spectralworkbench.org/spectrums/71409 has a linearCalibration operation - I think by mistake, as it's not a CFL. ..." | Read more » almost 9 years ago
warren "Also, regarding the unit precision, I've opened an issue at https://github.com/publiclab/spectral-workbench/issues/335 and would love your input on..." | Read more » almost 9 years ago
stoft "Understood; though independent checks and tests are still the best method to find hidden anomalies and overlooked issues. When you fix the glitch, ..." | Read more » almost 9 years ago
warren "Sorry, back online after a long weekend. Looks like there was just an error in my code -- i'm going to try and tackle some bugfixes today but after..." | Read more » almost 9 years ago
stoft "Just extracted the Slux4700K original data w/rgb and your gain-corr curve data from above, scaled the curves to eliminate that factor and plotted. ..." | Read more » almost 9 years ago
stoft "The CSV data files have poorly formatted data. The text of the files often looks like this: 206.809,2.55,2.5500000000000003,7.6499999999999995,2.55..." | Read more » almost 9 years ago
warren "Hi, Dave - I believe I was able to apply the correction by running the following line in the new Scripting tab: SpectralWorkbench.API.Core.useRefe..." | Read more » almost 9 years ago
warren "Thanks, Dave - I believe exports were fixed in https://github.com/publiclab/spectral-workbench/issues/322, which was only published just now with t..." | Read more » almost 9 years ago
stoft "Ok, I got a fresh copy of Chrome to work so here's a Solux 4700K spectrum which was callibrated with a 'CFL2700K' new cal data. https://spectralwor..." | Read more » almost 9 years ago
warren "Hi, Dave, thanks. I responded and split out a new issue with the calibration bug and added a couple questions. " | Read more » almost 9 years ago
stoft "Ok, just took a look, replied no, still broken. I cleared cache with no effect. I filed another bug report as I cannot even use the switch to a 'ne..." | Read more » almost 9 years ago
warren "Hi, Dave - I left some requests on your issue to try to reproduce the error you're seeing; did you see that? https://github.com/publiclab/spectral-..." | Read more » almost 9 years ago
stoft "Jeff, I was going to provide you with a fresh plot but unfortunately SWB still fails on Firefox -- same "left half only" spectrum with no visible d..." | Read more » almost 9 years ago
warren "Hi, Dave and @ygstcu - I have a version of the gain correction code loaded into a local copy of my code, and am testing it out. Dave, can you link ..." | Read more » almost 9 years ago
stoft "Jeff, pretty close. I'll try again, in case I'm not reading your code accurately.... 1 - Solux4700K_spec([nm(300:800),val(300:800)]) = the Mfg's s..." | Read more » almost 9 years ago
warren "That's super, thanks. I think we're pretty close here, but I just wanted to get explicit confirmation that the process I outlined is accurate for h..." | Read more » almost 9 years ago
stoft "Ok, if you look back up above in THIS research note, you will see an Update I have added which includes a single combined plot set using my PLab-3 ..." | Read more » almost 9 years ago
warren "Hi, Dave - Mathew confirmed that the Desktop Spectrometry Kit v3.0 has always shipped with the JDEPC-OV04 webcam, not the SANM webcam. The SANM was..." | Read more » almost 9 years ago
warren "Oops, one more bugfix to the pseudocode -- now I think it's what I intended. " | Read more » almost 9 years ago
warren "Sorry, fixed the formatting. " | Read more » almost 9 years ago
warren "Posting the correction file and Solux published spectrum that Dave sent me here: Solux4700KGCal_300-800nm_SANM.csv - Dave's correction curve from..." | Read more » almost 9 years ago
warren "Sorry, indeed I should've left my comment on the other post. Moving over there, thanks. " | Read more » almost 9 years ago