On Mon, Dec 15, 2008 at 11:04 AM, Jouni K. Seppänen wrote:
> The (812 pixels high) image has been embedded in a png of height 617,
> but in the pdf file it has height 446. 446/617 is about .72, so the
> problem must be that the pdf backend forces the dpi to 72, while the png
> file is being saved
Michael Droettboom writes:
> Keep in mind that we can't control the kind of interpolation used by
> the PDF viewer. I don't know if that is what you're seeing.
I think the problem is with image dpi:
% identify maize_raw.jpg
maize_raw.jpg JPEG 400x812 400x812+0+0 DirectClass 8-bit 56.2012kb
%
"Haibao Tang" writes:
> However, the following issue is still there. In the following script, I try
> to display an image in a pdf. This would run. Now please change the
> maize.pdf to maize.png and generate yet another file. Zoom and look closely
> at the two files generated. You see that the pd
I have raised two issues on imshow with pdf backend weeks ago since the
upgrade from 0.91 to 0.98. I am happy to see one of them already fixed.
However, the following issue is still there. In the following script, I try
to display an image in a pdf. This would run. Now please change the
maize.pdf
