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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Harry,</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>We felt that there are many different
attributes involved in heuristics for saving toner and printing fast.
Some of those are "resolution", "media" and aspects of
the document content. We felt the requirements were met by keeping the
existing "print-quality" values and augmenting them with hints on
how to process the document content to achieve 'draft' 'normal'
and 'high'. The assumption is that draft is fastest and uses
the least toner.</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Pete</span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>
<div>
<p style='margin-left:2.0in'><font size=3 color=navy face=Impact><span
style='font-size:12.0pt;font-family:Impact;color:navy'>Peter Zehler</span></font><font
color=navy><span style='color:navy'> <br>
</span></font><font color=red face=XeroxPeopleNet><span style='font-family:
XeroxPeopleNet;color:red'>XEROX</span></font><font color=navy><span
style='color:navy'> <br>
</span></font><font size=2 color=navy face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;color:navy'>Xerox Innovation Group</span></font><font
color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'>Email: PZehler@crt.xerox.com</span></font><font
color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=black face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:black'>Voice: (585) 265-8755</span></font><font
color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=black face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:black'>FAX: (585) 422-</span></font><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>7961</span></font><font color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'>US Mail: </span></font><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>Peter
Zehler</span></font><font color=navy><span style='color:navy'> </span></font></p>
<p style='margin-left:2.5in'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'>
Xerox Corp.</span></font><font color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'> 800
Phillips Rd.</span></font><font color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'> M/S
128-25E</span></font><font color=navy><span style='color:navy'> <br>
</span></font><font size=2 color=navy face=Arial><span style='font-size:10.0pt;
font-family:Arial;color:navy'>
Webster NY, 14580-9701</span></font><font color=navy><span style='color:navy'> </span></font></p>
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<p class=MsoNormal><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>Harry Lewis</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
[mailto:harryl@us.ibm.com] <br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, July 10, 2003
11:26 PM<br>
<b><span style='font-weight:bold'>To:</span></b> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>Zehler, Peter</span></font><font
size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>Cc:</span></b> </span></font><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>IPP Discussion
List</span></font><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma'> (IPP@pwg.org); printing-driver@freestandards.org;
printing-jobticket@freestandards.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: IPP> Print Quality
Issue resolution</span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
</span></font><font size=2 face=sans-serif><span style='font-size:10.0pt;
font-family:sans-serif'>> </span></font><font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>We finally agreed that the
two values</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'save-toner' and</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'speed'
are implied by the</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>"print-quality".</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>Since they were not required, they were removed.</span></font> <br>
<br>
<font size=2 face=sans-serif><span style='font-size:10.0pt;font-family:sans-serif'>I
think this warrants further examination. I have known toner saving methods that
do a very good job of preserving print quality. </span></font><br>
<font size=2 face=sans-serif><span style='font-size:10.0pt;font-family:sans-serif'>----------------------------------------------
<br>
Harry Lewis <br>
Chairman - IEEE-ISTO Printer Working Group<br>
http://www.pwg.org<br>
IBM Printing Systems <br>
http://www.ibm.com/printers<br>
303-924-5337<br>
---------------------------------------------- </span></font><br>
<br>
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<p class=MsoNormal><b><font size=1 face=sans-serif><span style='font-size:
7.5pt;font-family:sans-serif;font-weight:bold'>"Zehler, Peter"
<PZehler@crt.xerox.com></span></font></b><font size=1 face=sans-serif><span
style='font-size:7.5pt;font-family:sans-serif'> </span></font><br>
<font size=1 face=sans-serif><span style='font-size:7.5pt;font-family:sans-serif'>Sent
by: owner-ipp@pwg.org</span></font> </p>
<p><font size=1 face=sans-serif><span style='font-size:7.5pt;font-family:
sans-serif'>07/10/2003 01:41 PM</span></font> </p>
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<p class=MsoNormal align=right style='text-align:right'><font size=1
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<p class=MsoNormal><font size=1 face=sans-serif><span style='font-size:
7.5pt;font-family:sans-serif'>"IPP Discussion List (IPP@pwg.org)"
<IPP@pwg.org>, printing-jobticket@freestandards.org,
printing-driver@freestandards.org</span></font> </p>
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<p class=MsoNormal align=right style='text-align:right'><font size=1
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<p class=MsoNormal align=right style='text-align:right'><font size=1
face=sans-serif><span style='font-size:7.5pt;font-family:sans-serif'>Subject</span></font></p>
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<p class=MsoNormal><font size=1 face=sans-serif><span style='font-size:
7.5pt;font-family:sans-serif'>IPP> Print Quality Issue resolution</span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
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<br>
<br>
</span></font><font size=2 face=Arial><span style='font-size:10.0pt;font-family:
Arial'>All,</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>During the PWG/FSG meeting in Portland we had a discussion about
the IPP</span></font> <font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>"print-quality" attribute and FSG's
desire to add two new values,</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'economy' and</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'fine',
where</span></font> <font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>'economy' is lower than</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'draft'
and</span></font> <font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>'fine' is higher than</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'high'.</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>The
FSG further proposed the addition of a new attribute, called</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-optimize",
that</span></font> <font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>would augment</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-quality"
with values of</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'image',</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'photo',</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'text',</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'text-and-image',</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'save-toner'
and</span></font> <font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>'speed'.</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>With regard to</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'economy' and</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'fine',
we agreed that</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'economy' would map to</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-quality"='draft'
and</span></font> <font size=2 face="Courier New"><span style='font-size:10.0pt;
font-family:"Courier New"'>'fine' to</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-quality"='high'.
There may be end user</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>visible features that map to
multiple</span></font> <font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>attributes. We leave it to specific
print</span></font> <font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>domains to</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>model
these higher level</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>aggregate</span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>features.
When appropriate we will add needed elements to the Semantic Model.</span></font>
</p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>There was a lot of push back on</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-optimize".
The main concern was that</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>"print-optimize"
contained a mixed bag of items. The two main categories were content
metadata and</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>rendering hints. We
finally agreed that the two values</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'save-toner' and</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'speed'
are implied by the</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>"print-quality".</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>Since they were not required, they were removed. The
remaining values are needed to direct the type of optimization/processing that
will be performed on the content. It does not necessarily mean the</span></font>
<font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>value
describes the</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>content. </span></font> <font
size=2 face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>To
clarify this we changed the attribute name to</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>"print-content-optimize".
</span></font> <font size=2 face="Courier New"><span style='font-size:
10.0pt;font-family:"Courier New"'>Finally the value</span></font> <font size=2
face="Courier New"><span style='font-size:10.0pt;font-family:"Courier New"'>'image'
seemed the same as</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'photo'. The name for
this was changed to</span></font> <font size=2 face="Courier New"><span
style='font-size:10.0pt;font-family:"Courier New"'>'graphic'.</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'>As a result the following attribute will be added to the JobX
specification in it next revision.</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> print-content-optimize (type2 keyword)</span></font>
</p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> This attribute refines the value specified
by the print-quality</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> attribute.</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> The standard keyword values are:</span></font>
</p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> 'graphic': optimize for
graphic clarity</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> 'photo': optimize for photo
clarity</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> 'text': optimize for text
clarity</span></font> </p>
<p><font size=2 face="Courier New"><span style='font-size:10.0pt;font-family:
"Courier New"'> 'text-and-graphic': optimize
for both text and graphic clarity</span></font> </p>
<p><font size=3 face="Times New Roman"><span style='font-size:12.0pt'> </span></font></p>
<p><font size=3 face=Impact><span style='font-size:12.0pt;font-family:Impact'>Peter
Zehler</span></font> </p>
<p><font size=3 color=red face="Times New Roman"><span style='font-size:12.0pt;
color:red'>XEROX</span></font> </p>
<p><font size=2 face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>Xerox
Innovation Group</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Email:
PZehler@crt.xerox.com</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>Voice:
(585) 265-8755</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>FAX:
(585) 422-7961</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>US
Mail: Peter Zehler</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>
Xerox Corp.</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>
800 Phillips Rd.</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>
M/S 128-25E</span></font> </p>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>
Webster NY, 14580-9701</span></font> </p>
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