Re: delta E 2000 discrepancy
Re: delta E 2000 discrepancy
- Subject: Re: delta E 2000 discrepancy
- From: <email@hidden>
- Date: Tue, 27 Mar 2007 20:20:36 -0500
Here is my answer with the file included in the message.
It seems a 223 bytes attachment is too much!
Peter,
I slightly reformated the file you sent me as per the one
attached.
Open the file (or paste the text in Notepad or TextEdit
and then open the file) in PatchTool trial mode.
In PatchTool, assign D50 and 2 degree Observer when asked.
Set the "Row QTY" menu to 4 to see the patches side by
side.
You will see that the Delta-E that were calculated in
CIELAB. Just change to CIEDE2000 to see the difference.
Danny Pascale
email@hidden
www.BabelColor.com
Cut and paste the text between the dotted lines in Notepad
or TextEdit:
---------------------------
Name;L;a;b
C-aims;55,43;-39,97;-50,71
M-aims;47,39;75,77;-3,8
Y-aims;90;-4,37;94,6
K-aims;16,91;0,26;-0,43
C-actual;56,95;-39,89;-48,82
M-actual;46,72;74,8;-8,73
Y-actual;89,51;-5,68;97,05
K-actual;16,83;0,96;3,05
---------------------------
On Tue, 27 Mar 2007 18:10:23 EDT
email@hidden wrote:
You couldnt have a look at this spread sheet for me could
you and tell me whteher the calculation is OK
Peter
<Ithe calcs arn't mine>>
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