<meta http-equiv="Content-Type" content="text/html; charset=utf-8"><div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Dear Joshua and Christin,</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Thanks for getting back. </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">No, our EEG-Viewer is not from within Matlab, in which case the problem wouldn't be therem, indeed.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">The viewer is from Micromed <a href="http://www.micromed.eu/en-us/products/ID/1/BRAIN-QUICK--EEG-Line" style="font-family:Arial,Helvetica,sans-serif">http://www.micromed.eu/en-us/products/ID/1/BRAIN-QUICK--EEG-Line</a></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I already contacte them if the export function could PLOT the curves (the data ire recorded at 500 kHz, so sufficiently dense!) and not just grab the screenshot, which is what it actually does.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">A 4K or 5K monitor... yes 700 EUR ;-) </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I wonder how all the published clinical EEG images were made!!</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Thanks for your help!</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Markus</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le mar. 9 avr. 2019 à 19:55, Bear, Joshua <<a href="mailto:JOSHUA.BEAR@ucdenver.edu">JOSHUA.BEAR@ucdenver.edu</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div style="overflow-wrap: break-word;">Depending on your EEG viewing software, you could probably borrow a 4k (or higher) monitor and take the screenshot there. A typical 4k monitor has a resolution of 3840x2160. The resulting screenshot could be displayed at 300 dpi at over 12 inches in width. A 5k monitor at 5120x2880 would allow for a 17 inch width at 300 dpi. <div><br></div><div>If your EEG viewer is from within Matlab, you can manually define the size of the figure to be output within the figure properties. <br><div><br></div><div>As Christine mentioned, if you are trying to upsample pre-existing screenshots, it is going to be much more difficult and will likely result in blurry images (instead of pixellated ones). </div><div><br></div><div>Josh</div><div><br></div><div><br><div><br><blockquote type="cite"><div>On Apr 9, 2019, at 11:22 AM, Blume Christine <<a href="mailto:christine.blume@sbg.ac.at" target="_blank">christine.blume@sbg.ac.at</a>> wrote:</div><br class="gmail-m_8011279018416139837Apple-interchange-newline"><div>
<div dir="auto">
Hi Marcus,
<div><br>
</div>
<div>Unfortunately, I think this is not going to work. Artificially, you can increase the resolution, but this is not going to make the picture any better. It is like upsampling an EEG... I am not sure if there is a smoothing function in Photoshop, in which
case I could help.</div>
<div><br>
</div>
<div>Best,</div>
<div>Christine </div>
<div><br>
<div dir="ltr">Sent from my iPhone</div>
<div dir="ltr"><br>
Am 09.04.2019 um 19:15 schrieb Markus Gschwind <<a href="mailto:Markus.Gschwind@unige.ch" target="_blank">Markus.Gschwind@unige.ch</a>>:<br>
<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div dir="ltr">
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Dear all,</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Does anyone know how to produce a high-resolution (300 dpi) version of a clinical EEG obtained from a screenshot?</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Screenshots have maximally 96 dpi, and when they are increased to poster size they are shaky and the EEG lines become pixelled like stairs...</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Is there anyone who could direct us how to convert this screenshot into a 300 dpi publishable image with smooth lines? Photosphop?</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br>
</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Thanks in advance,</div>
<div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Markus</div>
</div>
</div>
</blockquote>
<blockquote type="cite">
<div dir="ltr"><span>_______________________________________________</span><br>
<span>fieldtrip mailing list</span><br>
<span><a href="https://mailman.science.ru.nl/mailman/listinfo/fieldtrip" target="_blank">https://mailman.science.ru.nl/mailman/listinfo/fieldtrip</a></span><br>
<span><a href="https://doi.org/10.1371/journal.pcbi.1002202" target="_blank">https://doi.org/10.1371/journal.pcbi.1002202</a></span><br>
</div>
</blockquote>
</div>
</div>
_______________________________________________<br>fieldtrip mailing list<br><a href="https://mailman.science.ru.nl/mailman/listinfo/fieldtrip" target="_blank">https://mailman.science.ru.nl/mailman/listinfo/fieldtrip</a><br><a href="https://doi.org/10.1371/journal.pcbi.1002202" target="_blank">https://doi.org/10.1371/journal.pcbi.1002202</a><br></div></blockquote></div><br></div></div></div>_______________________________________________<br>
fieldtrip mailing list<br>
<a href="https://mailman.science.ru.nl/mailman/listinfo/fieldtrip" rel="noreferrer" target="_blank">https://mailman.science.ru.nl/mailman/listinfo/fieldtrip</a><br>
<a href="https://doi.org/10.1371/journal.pcbi.1002202" rel="noreferrer" target="_blank">https://doi.org/10.1371/journal.pcbi.1002202</a><br>
</blockquote></div>