Digital BW, The Print

Steve,

Yes, I tried it and it works well.  It assumes you have values from 0  
to 100 and just scales accordingly (after sorting).  There is a  
potential for error if your D values (or inversely L values) to not  
increase with increasing gray values, but that would be abnormal.

Carl

On Oct 18, 2005, at 9:34 AM, Steve Kale wrote:

> Actually Carl are you sure about this?  It should also need the  
> Gray value
> else it does not know for what input the output was generated.
>
>
>
>> From: Carl Schofield <scho@...m>
>> Reply-To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
>> Date: Tue, 18 Oct 2005 08:45:08 -0400
>> To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
>> Subject: Re: [Digital BW] ICC v. Transfer Function in Epson driver
>>
>> Paul,
>>
>> You don't need all of the data columns.  Just a single column of
>> either visual density (labeled either D or V) or Lab L (L label)
>> data.  The icc-create droplet will simply assume zero values for Lab
>> a and Lab b if no actual data are present.  The density or L values
>> can also be in any order and will be automatically sorted (high to
>> low for L and low to high for D).  This with the 2.3.1 version on a
>> Mac but I assume it is the same for the PC version.
>>
>> Carl
>>
>
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