Re: formula DeltaE2000
Re: formula DeltaE2000
- Subject: Re: formula DeltaE2000
- From: Refik Telhan via colorsync-users <email@hidden>
- Date: Wed, 28 Aug 2024 23:23:15 +0300
- Thread-topic: formula DeltaE2000
Edgardo Garcia’s ColorTools add-in Excel can do much more than calculating dE00.
https://rgbcmyk.com.ar/en/colortools-home/
It calculates the dE00 as 2.86971236.
- Refik
From: Kneringer Clemens <email@hidden>
Date: 28 August 2024 Wednesday 18:16
To: "email@hidden" <email@hidden>
Cc: Paul Yntema <email@hidden>, <email@hidden>
Subject: Re: formula DeltaE2000
Delta E (CIE 2000)brucelindbloom.com
Regards Clemens
Clemens Kneringer - CameraWork
Zehetnergasse 44
1140 Wien
mobil: +43.650.camwork (+43.650.226.96.75)
mail: email@hidden
www.camerawork.at
Am 28.08.2024 um 16:25 schrieb Refik Telhan via colorsync-users
<email@hidden>:
Hi Paul,
The two dE00 calculators I have, at KL=KC=KH=1, return the same result at a
different precision level, 2.8697124 and 2.8697.
Best regards,
- Refik
--------------------------------------------------------
Refik Telhan, EE B.Sc.
Light and Color Management Consultancy
A16A Blok D17, Bahceli Sokak 3,
Buyuksehir Mahallesi, Beylikduzu,
34520, Istanbul, Turkey
e-Mail: email@hidden
Mobile: + (90) (532) 426 21 87
--------------------------------------------------------
-----Original Message-----
From: Paul Yntema via colorsync-users <email@hidden
<mailto:email@hidden>>
Reply-To: Paul Yntema <email@hidden <mailto:email@hidden>>
Date: 28 August 2024 Wednesday 16:16
To: "email@hidden <mailto:email@hidden>"
<email@hidden <mailto:email@hidden>>
Subject: formula DeltaE2000
Hello,
Can somebody tell me that the outcome of deltaE00 2,87 or deltaE00 5,74 is
correct with the next values:
- reference L=41,880 a=3,500 b= -33,190
- measure L=40,488 a=9,092 b= -37,342
I try to use the formula in a PHP or javascript environment but I think there
is a small error in it…
Maybe someone has the right formula for me.
Thanks in advance!
grz. Paul Yntema
_______________________________________________
Do not post admin requests to the list. They will be ignored.
colorsync-users mailing list (email@hidden
<mailto:email@hidden>)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden <mailto:email@hidden>
_______________________________________________
Do not post admin requests to the list. They will be ignored.
colorsync-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden
_______________________________________________
Do not post admin requests to the list. They will be ignored.
colorsync-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden