181212 and 030101: A/DE09/DE09.HTM
For this page, see
DE09 in English or
DG09 in German.
For the previous page, see
DE08 in English or
DG08 in German.
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DE10 in English or
DG10 in German.
Back to the main page of this colour series, see
../DE in English or
../DG in German.
Step S1: Start output of the 16 grey steps.
Remark: The measurement data of CIE lightness L* of the
16 grey steps are used to produce an linearized output.
Step S2: linearized output of the 16 equidistant grey steps
in CIE lightness L*
Step S3: Specification of the reproduction properties
of the start output and the linearized output according
to the method given in Annex G of DIN 33866-1:2000-08 and ISO/IEC
15775:1999-12.
Short description of the method using
the PS output method for device T:
1. The file A/DE09/9120T/T9120ENA.PS
is used to produce a PS ouput on a PS printer.
2. The 16 L*-lightness data of the 16 gray steps
of the output NA are measured in the sequence F to 0.
3. The 16 L*-lightness data of the output NA
are included in the files FA and RA (R=result, not realized
up to now).
4. The file A/DE09/9120T/T9120EFA.PS
is used to produce the linearized PS ouput on a PS printer.
5. The 16 L*-lightness data of the 16 gray steps
of the output FA are measured in the sequence F to 0.
6. The 16 L*-lightness data of the output FA
are included in the file RA (R=result, not realized
up to now).
Remark 1: For a PDF output on any printer (instead of the PS output
on a PS printer) the software Adobe Acrobat Distiller or
an equivalent is necessary. The software is used to produce PDF
files from PS files.
Remark 2: The output result produced here by File Output Linearisation (OLF) is based on measurement of the LAB* CIELAB data instead of only lightness L* data used in DE19
Output linearization of the achromatic ISO/IEC-test chart no. 3
If the start printer output of the ISO/IEC-test chart fails to pass some of the ISO/IEC-tests according to ISO/IEC 15775, e. g. to recognize 16 grey steps or all the Landolt -rings, then there is the intention for an linearized printer output. The following Table 1 shows examples for the specification of the reproduction properties of the start output and the linearized output according to the method given in Annex G of DIN 33866-1:2000-08 and ISO/IEC 15775:1999-12.
Table 1 shows some important test results for the start output and the linearized output:
Specification according to Annex G of DIN 33866-1 or ISO/IEC 15775 | Device
A Black and white printer; Output files A9120ENP.PDF and A9120EFP.PDF |
Device
F Foto colour printer; Output files F9120ENP.PDF and F9120EFP.PDF |
Device
O Laser colour printer; Output files O9120ENP.PDF and O9120EFP.PDF |
Device
T Laser colour printer; Output files T9120ENP.PDF and T9120EFP.PDF |
Mean lightness difference (16 colours), Start output NP.PDF and linearized output FP.PDF | 1.9 for start
output 0.7 for linearized output |
2.5 for start
output 0.4 for linearized output |
4.8 for start
output 0.7 for linearized output |
5.4 for start
output 0.8 for linearized output |
Regularity (5 colours), Start output NP.PDF and linearized output FP.PDF | 77.1 for start
output 90.2 for linearized output |
67.0 for start
output 92.0 for linearized output |
33.7 for start
output 94.1 for linearized output |
49.3 for start
output 89.9 for linearized output |
In Table 1 four different printers using the PostScript operator: 0 0 0 n* setcmykcolor (series A/DE09/9120X/X9120EFP.PDF, X=A,F,O,T) are shown. The files with the extention NP.PDF (N=no Linearization Method) and FP.PDF (F=File Linearization Method) distinguish only by a few lines at the beginning, which includes the Linearization Method data (which linearizes the colour output). The file FP.PDF includes the measured the CIE lightness L* data of the start output by the file NP.PDF.
Important exercise in four steps which is recommended for a user who likes to
linearize visually the output of his device which may be a
printer, monitor or a Video-beamer:
1. The PS file T9120EFP.PS
is copied to T9120ECP.PS
(instead of F=File the abreviation C=Changed is
used)
2. The PS file T9120ECP.PS includes in line 81 and 82 the
measured lightness L* data of the 16 grey steps of the
output of the file T9120ENP.PS.
The 16 measurement data are as follows:
12.80 13.24 13.63 19.19 26.83 34.12
40.27 44.95
50.75 55.23 60.02 70.35 76.19 83.60 88.87 96.39
It is recommended to change the
16 data to the 16 default relative values in equidistant steps
with a step difference of 6.67:
00.00 06.67 13.33 20.00 26.67 33.33
40.00 46.67
53.33 60.00 66.67 73.33 80.00 86.67 93.33 100.0
This gives the final PS file T9120ECP.PS (we have changed additionally the name FP.PS
to CP.PS in the file)
3. Produce an output of the three PS files NP.PS, FP.PS and CP.PS on a PS printer or Display PostScript system (or use e. g. Adobe Acrobat Distiller and produce und use PDF files for output)
4. The output comparison of the three
PS files (or three PDF-files) shows that visually the 16 grey
steps and Landolt-rings in T9120ENP.PS
and T9120ECP.PS are identical.
The file T9120EFP.PS gives a lighter output (the start output
was too dark). The output comparison of the three PDF files T9120ENP.PDF, T9120ECP.PDF
and T9120EFP.PDF shows the same properties.
Result: Only the change of two lines with the relative CIELAB lightness L* data from equidistant relative values to measuered values allow to linearize the output of the achromatic ISO/IEC-test chart.
Recommended application for a user
device (e. g. a printer, monitor
or a Video-beamer):
1. If the output seems too light for light values then
guess and change mainly the lighter values, e. g.
guess and use 90 and 72 instead of the default values 80 and 60.
00.00 06.67 13.33 20.00 26.67 33.33
40.00 50.66
61.33 72.00 78.00 84.00 90.00 93.33 96.66 100.0
This is realized in the files T9120ECPN.PS and T9120ECPN.PDF
which produce a darker (N) output for light colours
only. The dark colours remain unchanged.
2.If the output seems too dark
for dark values then guess and change mainly the darker
values, e. g. guess and use 10 and 28 instead of the default
values 20 and 40.
00.00 03.33 06.67 10.00 16.00 22.00
28.00 38.66
49.33 60.00 66.67 73.33 80.00 86.67 93.33 100.0
This is realized in the files T9120ECPW.PS and T9120ECPW.PDF
which produce a lighter (W) output for dark colours
only. The light colours remain unchanged.
Remark 1: Output linearization for images
with 32 ISO/IEC-test colours is under development (result expected
in April 2001)
Remark 2: Output linearization for chromatic ISO/IEC-test charts
no. 2 and no. 4 is under development (result expected in May 2001)
Remark 3: The 16 above lightness data may be stored in the Distiller
Startup (S) directory. A PS file can be produced by nearly
any application. If a user produces from this PS file a PDF file
then the Distiller may take the lightness data from the Distiller
Startup (S) directory to produce the intended correction.
Remark 4: If the 16 above lightness data are stored in the PostScript
Device (D) memory, then the output of all PS files of any
application may produce the intended correction.
Output linearization of the achromatic ISO/IEC-test chart no. 3 on one model printer (X) and four real printers (A,F,O,T)
The PostScript operators w* setgray (Table 2), 0 0 0 n* setcmykcolor (Table 3), n* n* n* 0 setcmykcolor (Table 4), and w* w* w* 0 setrgbcolor (Table 5) are used for the linearization.
The files in the following tables with
the extention SP.PDF (S=Startup) and DP.PDF
(D=Device) may be used for Linearization Method using the
Adobe Distiller Startup (S) directory or the PS
Device (D) memory.
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* setgray |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and the non equidistant 16 grey steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: Square root model output of 16 gray steps using CM data at the beginning of the FA/FP.PS file | second output and the 16 grey steps changed by the square root model using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Additional step: Model output of 16 gray steps using CM data stored in the Adobe Distiller startup directory | additional output and the 16 grey steps changed by the square root model using w* setgray |
125 /125 kByte |
125 / 100 kByte or use in startup X: MX9110ENP(.PS) and delete this part in: X9110ESP(.PS ) |
Additional step: Model output of 16 gray steps using CM data stored in the PostScript device memory | additional output and the 16 grey steps changed by the square root model using w* setgray |
125 /125 kByte or use in device X: MX9110ENA(.PS) and delete this part in: X9110EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* setgray |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the start and linearized output of 16 gray steps and the reference gray steps (use measurements of step no. 1 and 2) using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte or use in startup A: MA9110ENP(.PS) and delete this part in: A9110ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte or use in device A: MA9110ENA(.PS) and delete this part in: A9110EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* setgray |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the start and linearized output of 16 gray steps and the reference gray steps (use measurements of step no. 1 and 2) using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte or use in startup F: MF9110ENP(.PS) and delete this part in: F9110ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte or use in device F: MF9110ENA(.PS) and delete this part in: F9110EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* setgray |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the start and linearized output of 16 gray steps and the reference gray steps (use measurements of step no. 1 and 2) using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte or use in startup O: MO9110ENP(.PS) and delete this part in: O9110ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte or use in device O: MO9110ENA(.PS) and delete this part in: O9110EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* setgray |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the start and linearized output of 16 gray steps and the reference gray steps (use measurements of step no. 1 and 2) using w* setgray |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte |
125 / 100 kByte or use in startup T: MT9110ENP(.PS) and delete this part in: T9110ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* setgray |
125 /125 kByte or use in device T: MT9110ENA(.PS) and delete this part in: T9110EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator using 0 0 0 n* setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and the non equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: Square root model output of 16 gray steps using CM data at the beginning of the FA/FP.PS file | second output and the 16 grey steps changed by the square root model using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: Model output of 16 gray steps using CM data stored in the Adobe Distiller startup directory | additional output and the 16 grey steps changed by the square root model using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup X: MX9120ENP(.PS) and delete this part in: X9120ESP(.PS ) |
Additional step: Model output of 16 gray steps using CM data stored in the PostScript device memory | additional output and the 16 grey steps changed by the square root model using 0 0 0 n* setcmykcolor |
125 /125 kByte or use in device X: MX9120ENA(.PS) and delete this part in: X9120EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator 0 0 0 n* setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup A: MA9120ENP(.PS) and delete this part in: A9120ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte or use in device A: MA9120ENA(.PS) and delete this part in: A9120EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator 0 0 0 n* setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup F: MF9120ENP(.PS) and delete this part in: F9120ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte or use in device F: MF9120ENA(.PS) and delete this part in: F9120EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator 0 0 0 n* setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup O: MO9120ENP(.PS) and delete this part in: O9120ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte or use in device O: MO9120ENA(.PS) and delete this part in: O9120EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator 0 0 0 n* setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup T: MT9120ENP(.PS) and delete this part in: T9120ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using 0 0 0 n* setcmykcolor |
125 /125 kByte or use in device T: MT9120ENA(.PS) and delete this part in: T9120EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator using n* n* n* 0 setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and the non equidistant 16 grey steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: Square root model output of 16 gray steps using CM data at the beginning of the FA/FP.PS file | second output and the 16 grey steps changed by the square root model using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: Model output of 16 gray steps using CM data stored in the Adobe Distiller startup directory | additional output and the 16 grey steps changed by the square root model using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup X: MX9130ENP(.PS) and delete this part in: X9130ESP(.PS ) |
Additional step: Model output of 16 gray steps using CM data stored in the PostScript device memory | additional output and the 16 grey steps changed by the square root model using n* n* n* 0 setcmykcolor |
125 /125 kByte or use in device X: MX9130ENA(.PS) and delete this part in: X9130EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator n* n* n* 0 setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup A: MA9130ENP(.PS) and delete this part in: A9130ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte or use in device A: MA9130ENA(.PS) and delete this part in: A9130EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator n* n* n* 0 setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup F: MF9130ENP(.PS) and delete this part in: F9130ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte or use in device F: MF9130ENA(.PS) and delete this part in: F9130EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator n* n* n* 0 setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup O: MO9130ENP(.PS) and delete this part in: O9130ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte or use in device O: MO9130ENA(.PS) and delete this part in: O9130EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator n* n* n* 0 setcmykcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte |
125 / 100 kByte or use in startup T: MT9130ENP(.PS) and delete this part in: T9130ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using n* n* n* 0 setcmykcolor |
125 /125 kByte or use in device T: MT9130ENA(.PS) and delete this part in: T9130EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* w* w* setrgbcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and the non equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: Square root model output of 16 gray steps using CM data at the beginning of the FA/FP.PS file | second output and the 16 grey steps changed by the square root model using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: Model output of 16 gray steps using CM data stored in the Adobe Distiller startup directory | additional output and the 16 grey steps changed by the square root model using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte or use in startup X: MX9140ENP(.PS) and delete this part in: X9140ESP(.PS ) |
Additional step: Model output of 16 gray steps using CM data stored in the PostScript device memory | additional output and the 16 grey steps changed by the square root model using w* w* w* setrgbcolor |
125 /125 kByte or use in device X: MX9140ENA(.PS) and delete this part in: X9140EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* w* w* setrgbcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte or use in startup A: MA9140ENP(.PS) and delete this part in: A9140ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte or use in device A: MA9140ENA(.PS) and delete this part in: A9140EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* w* w* setrgbcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte or use in startup F: MF9140ENP(.PS) and delete this part in: F9140ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte or use in device F: MF9140ENA(.PS) and delete this part in: F9140EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* w* w* setrgbcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte or use in startup O: MO9140ENP(.PS) and delete this part in: O9140ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte or use in device O: MF9140ENA(.PS) and delete this part in: O9140EDA(.PS ) |
125 / 100 kByte |
Digital ISO/IEC-test charts according to ISO/IEC 15775:1999-12 |
Remarks and use of PostScript
operator w* w* w* setrgbcolor |
Text and PostScript format File types A.TXT or A.PS |
PostScript and Portable Document
format (Version 3.0) File types P.PS and P.PDF |
Step no. 1: Start output of the 16 gray steps defined in the NA/NP.PS file | first output and measurement of the non equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 2: linearized output of 16 equidistant gray steps using CM data at the beginning of the FA/FP.PS file | second output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Step no. 3: Specification of the reproduction properties of the start and linearized output | result: comparison of the
start and linearized output of 16 gray steps and
the reference gray steps (use measurements of step no.
1 and 2) using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the Adobe Distiller startup directory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte |
125 / 100 kByte or use in startup T: MT9140ENP(.PS) and delete this part in: T9140ESP(.PS ) |
Additional step: linearized output of 16 equidistant gray steps using CM data stored in the PostScript device memory | additional output and measurement of the equidistant 16 gray steps using w* w* w* setrgbcolor |
125 /125 kByte or use in device T: MT9140ENA(.PS) and delete this part in: T9140EDA(.PS ) |
125 / 100 kByte |
The accuracy of the 16step grey scale output for the start and linearized output is described in DE02
-------
For an introduction (archive 2000-2009) to all folders
compared to this folder DE09, see
../DE.HTM in English or
../DG.HTM in German.
For information (archive 2000-2009) about International and
National Standards, Technical Reports, and Meetings, see
../4STAE.html in English or
../4STAG.html in German.
For information (archive 2000-2009) about colour test charts
and colorimetric calculations, see
../indexAE.html in English or
../indexAG.html in German.
For publications (archive 2000-2009) of the BAM research group, see
../XY91AE.html in English or
../XY91AG.html in German.
Back to the main page of the TU web site
(not archive), see
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The last link may not work, if you have visited
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Then go to the main page of one of the
two TU web sites in a new window, see
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http://130.149.60.45/~farbmetrik/index.html.