| Old Hampshire Mapped
|
|
| Map Colours
Norden 1607
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paper
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paper file = Nrd1_pap.bmp
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paper colour
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Hue: max = 62 min = 0
Saturation: max = 53 min = 0
Brightness: max = 100 min = 66
Pixels roughly within these bounds are taken to
be 'paper', their hues not counted.
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letters
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'lettering' pixels not counted
ie Brightness less than 31.
Saturation less than 10 not counted.
Hue counts weighted by Brightness*Saturation.
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source
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Source data:-
source file:- Nrd1.bmp
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tint colours
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Histogram of hues in \Nrd1:-
Hues 0-359 degrees
Frequency scaled 1 to 100
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maxima?
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hue70
hue132
hue240
hue250
hue300
hue357
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paper colours
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Histogram of hues in \Nrd1:-
Hues 0-359 degrees
Frequency scaled 1 to 100
Scaled 67x more than tints
|