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<p>
<blockquote type="cite">Is it possible to pass through live cam
input and send the corrected one to Pd immediately?</blockquote>
You can translate the matlab code to a pixel shader or try to
modify an existing shader (e.g.
<a class="moz-txt-link-freetext" href="https://www.shadertoy.com/results?query=lens%20distortion&sort=popular&from=0&num=12">https://www.shadertoy.com/results?query=lens%20distortion&sort=popular&from=0&num=12</a>).</p>
<p>Christof<br>
</p>
<div class="moz-cite-prefix">On 09.07.2020 20:36, Csaba Láng wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CABF=eXDza7_Tt0RMePVBWVmjeNJ37NsNF1CMc_m9CwX-7ANB9Q@mail.gmail.com">
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<div dir="ltr">Dear list,
<div><br>
</div>
<div>I have found an app on Matlab, which can handle any lens
distortion with a fisheye lens.</div>
<div><a
href="https://uk.mathworks.com/help/vision/camera-calibration-and-3-d-vision.html"
moz-do-not-send="true">https://uk.mathworks.com/help/vision/camera-calibration-and-3-d-vision.html</a><br>
</div>
<div>My camera would send the image through the matlab app to
have a flat image which I would like to send to GEM and
analize with the pix_movement if there are any changes between
the frames.</div>
<div><br>
</div>
<div>Did anyone try it before? Is it possible to pass through
live cam input and send the corrected one to Pd immediately?</div>
<div><br>
</div>
<div>Hope someone has a good idea or made it before.</div>
<div><br>
</div>
<div>All the best,</div>
<div><br>
</div>
<div>Popesz</div>
</div>
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