Snímek 5197

původní	zesvětlený	barevně kódovaný

a ještě s vloženou mřížkou s údaji:

# Date/Time    : 2006:02:25 20:41:40
# Resolution   : 1280 x 960 in jpeg (1424x1076 in pgm/5197.pgm)
# Focal length :  5.7mm  (35mm equivalent: 39mm)
# CCD width    : 5.32mm
# Exposure time: 0.033 s  (1/30)
# 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)* 0.00997
# %    R     G1    G2    B readings  R        G        B        L / cd/m2
  1   -49   -39   -37   -47        -0.845   -0.379   -0.735   -0.542 
 10    -2     3     4     0        -0.0345   0.0349   0.00     0.0106
 50    94   140   139    96         1.62     1.39     1.50     1.47  
 90  2058  3593  3594  2275         35.5     35.8     35.6     35.7  
 99  2651  4620  4616  2887         45.7     46.0     45.2     45.9  
100 16132 16129 16129 16130          278      161      252      202  
# flux from 0.654*0.95 sr ( 8.59E-7 sr/4px) is  8.24 lx ( 8.33 lx tilewise);
# tilewise luminance  14.0 cd/m2 with rel. SD  104 % (summing pixels below 15850 and with non-zero green: there is 95.0 % of them)
# Fuji Devignetting: 1 # dark frame dark/5196.pgm subtracted from all values
# Red  average= 826.8  minimum= -136  maximum=16132   over 15850:   7 zero:  8.4 %
# GrUp average=1370.4  minimum= -130  maximum=16129   over 15850:  13 zero:  5.2 %
# GrDw average=1364.9  minimum= -138  maximum=16129   over 15850:  13 zero:  4.8 %
# Blue average= 886.3  minimum= -152  maximum=16130   over 15850:   9 zero:  8.6 %

End of results of "raw2lum" (version 1.22) with parameters:
  -c fuji -fa -d dark/5196.pgm -nh -nt -i 5197.txt -t 118 -s71:76 pgm/5197.pgm