Snímek 5179

původní	zesvětlený	barevně kódovaný

a ještě s vloženou mřížkou s údaji:

# Date/Time    : 2006:02:25 19:30:11
# Resolution   : 1280 x 960 in jpeg (1424x1076 in pgm/5179.pgm)
# Focal length :  5.7mm  (35mm equivalent: 39mm)
# CCD width    : 5.32mm
# Exposure time: 2.000 s 
# Aperture     : f/2.8
# ISO equiv.   : 200

# Selected image percentils         L=(1.730*0.35*R+1.000*0.65*G+1.570*0.00*B)* 1.66E-4
# %    R     G1    G2    B readings  R        G        B        L / cd/m2
  1   -51   -42   -44   -49        -0.0147  -0.00714  -0.0128  -0.00977
 10    -6     0     0    -5        -0.00172   0.00    -0.00130  -6.03E-4
 50    62    95    96    63         0.0178   0.0159   0.0164   0.0165
 90  1131  1875  1876  1121         0.325    0.312    0.292    0.316 
 99  3554  5864  5850  3439         1.02     0.973    0.897    0.990 
100  5704 15866  9182  8643         1.64     2.08     2.25     1.93  
# flux from 0.654*0.91 sr ( 8.59E-7 sr/4px) is  0.0606 lx ( 0.0622 lx tilewise);
# tilewise luminance  0.0864 cd/m2 with rel. SD  201 % (summing pixels below 15850 and with non-zero green: there is 91.2 % of them)
# Fuji Devignetting: 1 # dark frame dark/5180.pgm subtracted from all values
# Red  average= 386.3  minimum= -135  maximum= 5704   over 15850:   0 zero: 11.6 %
# GrUp average= 622.7  minimum= -139  maximum=15866   over 15850:   1 zero:  9.0 %
# GrDw average= 620.3  minimum= -130  maximum= 9182   over 15850:   0 zero:  8.6 %
# Blue average= 384.2  minimum= -139  maximum= 8643   over 15850:   0 zero: 12.1 %

End of results of "raw2lum" (version 1.22) with parameters:
  -c fuji -fa -d dark/5180.pgm -nh -nt -i 5179.txt -t 118 -s71:76 pgm/5179.pgm