dvips: EPSF clipping
5.1.3.2 EPSF clipping
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By default, clipping is disabled for included EPSF images. This is
because clipping to the bounding box dimensions often cuts off a small
portion of the figure, due to slightly inaccurate bounding box
arguments. The problem might be subtle; lines around the boundary of
the image might be half their intended width, or the tops or bottoms of
some text annotations might be sliced off. If you want to turn clipping
on, just use the command
\epsfclipon
and to turn clipping back off, use
\epsfclipoff