Snímek 5286

původní	zesvětlený	barevně kódovaný

a ještě s vloženou mřížkou s údaji:

# Date/Time    : 2006:02:26 20:25:35
# Resolution   : 1280 x 960 in jpeg (1424x1076 in pgm/5286.pgm)
# Focal length : 19.2mm  (35mm equivalent: 130mm)
# CCD width    : 5.32mm
# Exposure time: 2.000 s 
# Aperture     : f/3.2
# ISO equiv.   : 200

# Selected image percentils         L=(1.730*0.35*R+1.000*0.65*G+1.570*0.00*B)* 2.17E-4
# %    R     G1    G2    B readings  R        G        B        L / cd/m2
  1   -69   -65   -66   -68        -0.0259  -0.0142  -0.0232  -0.0183
 10   -34   -30   -30   -32        -0.0128  -0.00651  -0.0109  -0.00870
 50     0     0     0     0         0.00     0.00     0.00     0.00  
 90    40    39    39    39         0.0150   0.00846   0.0133   0.0108
 99    76    74    75    75         0.0285   0.0162   0.0255   0.0205
100  1376  3525  4069  9574         0.516    0.824    3.26     0.716 
# flux from 0.0580*0.57 sr ( 7.57E-8 sr/4px) is  5.02E-5 lx ( 8.69E-5 lx tilewise);
# tilewise luminance  0.00153 cd/m2 with rel. SD 27.2 % (summing pixels below 15850 and with non-zero green: there is 56.7 % of them)
# Fuji Devignetting: 2 # dark frame dark/5277.pgm subtracted from all values
# Red  average=   4.6  minimum= -155  maximum= 1376   over 15850:   0 zero: 40.4 %
# GrUp average=   6.4  minimum= -145  maximum= 3525   over 15850:   0 zero: 43.6 %
# GrDw average=   6.1  minimum= -149  maximum= 4069   over 15850:   0 zero: 43.1 %
# Blue average=   4.9  minimum= -150  maximum= 9574   over 15850:   0 zero: 42.4 %

End of results of "raw2lum" (version 1.22) with parameters:
  -c fuji -fa -d dark/5277.pgm -nh -nt -i 5286.txt -t 118 -s71:76 pgm/5286.pgm