MidasDepthEstimationWebcam example throws error about deep-vision-processing

[cansik]

As far as I know they reimplemented the PImage class to remove dependencies to AWT. And not all methods have been implemented yet. This breaks a lot of sketches.

What we could do is resize the final image with OpenCV instead of Processing. Will have a look later.

[cansik]

Here the information from Processing4:

/**
 *
 * Resize the image to a new width and height. To make the image scale
 * proportionally, use 0 as the value for the <b>wide</b> or <b>high</b>
 * parameter. For instance, to make the width of an image 150 pixels, and
 * change the height using the same proportion, use resize(150, 0).<br />
 * <br />
 * Even though a PGraphics is technically a PImage, it is not possible to
 * rescale the image data found in a PGraphics. (It's simply not possible
 * to do this consistently across renderers: technically infeasible with
 * P3D, or what would it even do with PDF?) If you want to resize PGraphics
 * content, first get a copy of its image data using the <b>get()</b>
 * method, and call <b>resize()</b> on the PImage that is returned.
 *
 * @webref pimage:method
 * @webBrief Resize the image to a new width and height.
 * @usage web_application
 * @param w the resized image width
 * @param h the resized image height
 * @see PImage#get(int, int, int, int)
 */
public void resize(int w, int h) {  // ignore
  throw new RuntimeException("resize() not implemented for this PImage type");
}

[cansik]

I fixed it in release 0.6.1.
Would be great if you could test it and give a quick feedback.

[brad-miller]

Issue resolved Running on mbp 15” (mid 2017) 2.8 GHz Quad-Core Intel Core i7 MacOS 10.15.7 Processing 4.0.3 Alpha CPU only performance is 2fps Kind regards brad On 24 Feb 2021, at 4:34 am, Florian Bruggisser <[email protected]<mailto:[email protected]>> wrote: I fixed it in release 0.6.1<https://github.com/cansik/deep-vision-processing/releases/tag/v0.6.1-alpha>. Would be great if you could test it and give a quick feedback. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub<#8 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AB3THKCKXN4EBZGIRAVR3KLTAPRK3ANCNFSM4YBNSK4A>.

[cansik]

Ok great, I am working on integrating Midas 2.1 small which should run with 8 FPS at least. But that's a future topic.