On 06/09/2016 08:37 PM, Samuel Sieb wrote:
On 06/09/2016 05:08 PM, Fred Smith wrote:
if I open that document with evince, and scroll to figure 12-1, I can
right-click the figure and one of the options is "save image".
if I scroll to fig 7-7 (or pretty much any of the figures in there) and
right-click the image, I DO NOT get that option.
more evidence that they were created/embedded differently.
They're probably drawings, not pixel-based images. Unless there's
some way to mark an embedded drawing, it's pretty hard to distinguish
a vector image from any other part of the document since it's all
Postscript.
I would not be surprised if the images that are not accessible are from
Visio, and those that are were jpgs or gifs that one of the contributors
provided that the editor did not bother to convert to Visio.
At least with Okular, I can select a block and make an image to paste
into a presentation. So I will just stay with that method.
An interesting look into pdfs.
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