Canon PowerShot ELPH 190 IS Blue Manual
108
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Contents
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Chapter Contents
Still Images
Movies
Histogram
z
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The graph in detailed
information display (
)
is a histogram showing the
distribution of brightness in
the image. The horizontal
axis represents the degree of
brightness, and the vertical
axis, how much of the image
is at each level of brightness.
Viewing the histogram is a way
to check exposure.