Snímek 02

jpeg z kamery	barevně kódované jasy z „raw“

a s vloženou mřížkou s údaji:

jemná mřížka, zesvětlený náhled	hrubá mřížka kontrastní

# Date/Time    : 2004:12:18 20:51:47
# Resolution   : 2048 x 1536 in jpeg (2064x1540 in pgm/02.pgm)
# Focal length : 21.8mm
# Exposure time:10.200 s 
# Aperture     : f/3.8
# ISO equiv.   : 200

#c li count  min  Yav  max  ovf   min  Cav   max  ovf   min  Gav   max  ovf   min  Mav  max  ovf
# Image percentils         L=(1.000*1.30*Y+1.060*0.00*C+1.240*-0.30*G+1.310*0.00*M)* 4.54E-5
# %    Y     C     G     M readings  Y        C        G        M        L / cd/m2
  1     8   -20   -28   -12       3.6E-4  -9.6E-4  -0.0016  -7.1E-4   9.4E-4
 10   156    76    72   100       0.0071   0.0037   0.0041   0.0059   0.0080
 50   648   308   324   428       0.029    0.015    0.018    0.025    0.033 
 90  1672   736   804  1104       0.076    0.035    0.045    0.066    0.085 
 99  2268   980  1088  1488       0.10     0.047    0.061    0.088    0.12  
100 16344 16364 16380 16380       0.74     0.79     0.92     0.97     0.69  
# flux from 1.80 sr ( 2.30E-6 sr/4px) is  0.0643 (summing all pixels below 16380)
# dark frame dark/2.pgm has been subtracted from all values
# Yell average= 825.7  minimum= -248  maximum=16344   over 16380:  71
# Cyan average= 377.4  minimum= -152  maximum=16364   over 16380:  79
# Gree average= 403.1  minimum= -216  maximum=16380   over 16380:  98
# Mage average= 548.2  minimum= -232  maximum=16380   over 16380:  70

End of results of "raw2lum" (version 1.07) with parameters:
  -c YCGM -fa -w 7.3 -fc0.214 -o 16380 -d dark/2.pgm -sm200 -i 02.txt -e 02.eps -n 02.ppm -t156 -c 3412 -s32 pgm/02.pgm