Snímek 5271

původní	zesvětlený	barevně kódovaný

a ještě s vloženou mřížkou s údaji:

# Date/Time    : 2006:02:26 20:18:40
# Resolution   : 1280 x 960 in jpeg (1424x1076 in pgm/5271.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   -66   -60   -61   -64        -0.0190  -0.0100  -0.0167  -0.0132
 10   -28   -22   -22   -26        -0.00805  -0.00365  -0.00678  -0.00519
 50    10    16    16    10         0.00287   0.00266   0.00261   0.00273
 90    70    93    93    73         0.0201   0.0154   0.0190   0.0171
 99   183   299   300   205         0.0526   0.0497   0.0535   0.0507
100 15869 15866 15866 15867         4.56     2.64     4.14     3.31  
# flux from 0.654*0.75 sr ( 8.59E-7 sr/4px) is  0.00389 lx ( 0.00509 lx tilewise);
# tilewise luminance  0.00812 cd/m2 with rel. SD  177 % (summing pixels below 15850 and with non-zero green: there is 75.2 % of them)
# Fuji Devignetting: 1 # dark frame dark/5277.pgm subtracted from all values
# Red  average=  32.1  minimum= -139  maximum=15869   over 15850: 215 zero: 25.9 %
# GrUp average=  48.5  minimum= -145  maximum=15866   over 15850: 258 zero: 24.9 %
# GrDw average=  48.2  minimum= -145  maximum=15866   over 15850: 256 zero: 24.6 %
# Blue average=  35.0  minimum= -147  maximum=15867   over 15850: 181 zero: 27.3 %

End of results of "raw2lum" (version 1.22) with parameters:
  -c fuji -fa -d dark/5277.pgm -nh -nt -i 5271.txt -t 118 -s71:76 pgm/5271.pgm