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Author nathan
ZRO
#1 | Posted: 6 Jan 2025 06:41 
I have an i1d3 that was profiled with a Jeti, on my projector. I think I see the right place to enter the data, but am not sure how to translate what I have.

Rookie question, sorry.

I have a profile for my i1D3 in HCFR that looks like this (see attachment).
And I want to input it into ColourSpace, which I believe I do here (see attachment)

But I'm not sure or even if this data maps.

For reference I have tried to attach the complete profile too. Remove the pdf from the extension.





Nathan i1d3 - Copy.thc.pdf Attached file:
Nathan i1d3 - Copy.thc.pdf

 

Author Steve

INF
Male
#2 | Posted: 6 Jan 2025 12:26 
They are actual matrix values.
You just need the original Jeti measurement values.

ColourSpace generates the required matrix on the fly, as it can use more than a simple 3x3 matrix, unlike the previous software you were using.

Steve
Steve Shaw
Mob Boss at Light Illusion

Author ConnecTED
LTE
#3 | Posted: 6 Jan 2025 15:19 
nathan

Use ColourSpace as TPG and set some extra delay to have time to click from HCFR to take the measurement.

Use your colorimeter with the correction table active from HCFR as a reference, allow HCFR to measure WRGB that ColourSpace will generate, and then manually input the four xyY values into ColourSpace.

Measure the same patches with your colorimeter without any correction table active from ColourSpace.

https://www.avsforum.com/threads/colourspace-zro-low-cost-manual-calibration-software-thread.3175441/post-60912899

Author nathan
ZRO
#4 | Posted: 6 Jan 2025 20:40 
Steve
Fair enough. I don't think I have anything other than the .thc measurement at this point. But now I know what to do for next time. Cheers.

ConnecTED
Since I no longer have access to the Jeti, this process appears to be the one I should follow. (I still have the same projector that was used for the profile.)

Can I use my Lumagen's pattern generator instead of Colourspace's built in TPG?

Thanks for the details, and for the link! Would it be better to follow up in the AVS thread instead of here?

ConnecTED:
Use ColourSpace as TPG and set some extra delay to have time to click from HCFR to take the measurement.

Use your colorimeter with the correction table active from HCFR as a reference, allow HCFR to measure WRGB that ColourSpace will generate, and then manually input the four xyY values into ColourSpace.

Measure the same patches with your colorimeter without any correction table active from ColourSpace.

https://www.avsforum.com/threads/colourspace-zro-low-cost-manual-calibration-software-thread.3175441/post-60912899


Author Steve

INF
Male
#5 | Posted: 6 Jan 2025 21:05 
Yes you can, and should, use the Lumagen as the TPG.
What Ted is referring to is using ColourSpace to control the TPG.
The method he is suggesting will 'Rip' the required Reference values from HCFR using the Probe Match Matrix you have for that.
That will provide the original (close match to) Yxy values the Jeti generated.

Steve
Steve Shaw
Mob Boss at Light Illusion

Author ConnecTED
LTE
#6 | Posted: 6 Jan 2025 21:49 
nathan

Use ColourSpace as TPG (I mean any hardware TPG you use, controlled by ColourSpace)

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