Snímek 5291

původní	zesvětlený	barevně kódovaný

a ještě s vloženou mřížkou s údaji:

# Date/Time    : 2006:02:26 20:54:22
# Resolution   : 1280 x 960 in jpeg (1424x1076 in pgm/5291.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   -65   -61   -62   -64        -0.0187  -0.0102  -0.0167  -0.0132
 10   -27   -23   -23   -26        -0.00776  -0.00382  -0.00678  -0.00520
 50    12    14    13    10         0.00345   0.00224   0.00261   0.00266
 90   126   190   189   123         0.0362   0.0315   0.0321   0.0331
 99   867  1411  1418   848         0.249    0.235    0.221    0.240 
100 15869 15866 15866 15867         4.56     2.64     4.14     3.31  
# flux from 0.653*0.70 sr ( 8.59E-7 sr/4px) is  0.00926 lx ( 0.0113 lx tilewise);
# tilewise luminance  0.0161 cd/m2 with rel. SD  289 % (summing pixels below 15850 and with non-zero green: there is 69.7 % of them)
# Fuji Devignetting: 1 # dark frame dark/5277.pgm subtracted from all values
# Red  average=  84.9  minimum= -143  maximum=15869   over 15850: 973 zero: 28.7 %
# GrUp average= 123.2  minimum= -145  maximum=15866   over 15850: 1361 zero: 30.3 %
# GrDw average= 122.6  minimum= -149  maximum=15866   over 15850: 1350 zero: 30.2 %
# Blue average=  86.0  minimum= -147  maximum=15867   over 15850: 897 zero: 30.4 %

End of results of "raw2lum" (version 1.22) with parameters:
  -c fuji -fa -d dark/5277.pgm -nh -nt -i 5291.txt -t 118 -s71:76 pgm/5291.pgm