http://imagej.273.s1.nabble.com/IJ-OpenCV-a-plugin-connecting-ImageJ-and-OpenCV-tp5017854p5018345.html
That is great. Do you mind if I include it in IJ-OpenCV?
> Hi Jonathan,
>
>
>
> I found my earlier implementation of the OpenCV/ImageJ bridge (which I had
> originally built to work with the opencv.org wrapper) and adapted it to
> the ‘bytedeco.javacv’ API that IJ-OpenCV uses. It operates on the image
> processor level and an initial version can be seen here:
>
>
>
>
https://github.com/imagingbook/IJ-OpenCV-WB/blob/master/src/main/java/> imagingbook/opencv/Convert.java
>
>
>
> A modified example IJ plugin can be found here:
>
>
>
>
https://github.com/imagingbook/IJ-OpenCV-WB/blob/> master/src/main/java/opencv_examples/Adaptive_ThresholdJ.java
>
>
>
> I know that there are more ‘modern’ ways to design such things but I like
> to keep the code simple, readable by non-experts, and with minimal
> dependencies (much in the spirit of IJ1).
>
>
>
> --Wilhelm
>
>
>
>
>
> *From:* Jónathan Heras [mailto:
[hidden email]]
> *Sent:* Mittwoch, 15. März 2017 19:03
> *To:* Burger Wilhelm <
[hidden email]>
> *Cc:*
[hidden email]; Curtis Rueden <
[hidden email]>
> *Subject:* Re: IJ-OpenCV: a plugin connecting ImageJ and OpenCV
>
>
>
> Thanks, implementing the bridge at the ImageProcessor level will be a good
> enhancement for the library. Meanwhile, I have modified the plugins to
> proactively check for the correct type and give a normal ImageJ error
> message when the type is incorrect.
>
> As Curtis suggested, I have created some content on the ImageJ wiki, see
>
https://imagej.net/IJ-OpenCV, and
https://imagej.net/OpenCV.
> <
https://imagej.net/OpenCV>
>
> Best,
>
> Jónathan
>
>
>
> 2017-03-15 14:57 GMT+01:00 Burger Wilhelm <
[hidden email]
> >:
>
> Regarding the ImageJ/OpenCV bridge I guess I would prefer a solution on
> the 'ImageProcessor' level (instead of 'ImagePlus'). I just recalled that I
> implemented a complete bridge (for all IJ processor types) a couple of
> months ago, which I'd be happy to contribute (once I have the time to
> search for it)...
>
> --Wilhelm
>
>
> -----Original Message-----
> From: ImageJ Interest Group [mailto:
[hidden email]] On Behalf Of
> Curtis Rueden
> Sent: Dienstag, 14. März 2017 16:27
> To:
[hidden email]
> Subject: Re: IJ-OpenCV: a plugin connecting ImageJ and OpenCV
>
> Hi Jónathan,
>
> Thanks for your work on this bridge! And sorry for the delay in reply.
>
> It is looking really nice! I especially like the YouTube videos linked
> from the project page, which demonstrate white hat, black hat, canny edge
> detection, convex hull computation, etc. Those are very illustrative and
> well executed.
>
> I did file a couple of minor issues in the issue tracker, some of which
> may just be me doing things wrong. The main thing I noticed is that it
> seems the bridge only works for RGB data right now? It would be nice if
> either:
> A) the bridge could be extended also to support 8-bit, 16-bit, etc.; or B)
> the plugins could proactively check for the correct type, and give a normal
> ImageJ 1.x style error message when the type is incorrect.
>
> You could also consider creating some content on the ImageJ wiki, maybe at
>
https://imagej.net/IJ-OpenCV, and
https://imagej.net/OpenCV, with the
> former briefly introducing the project and linking to your project page on
> GitHub, and the latter enumerating the currently available options for
> connecting ImageJ to OpenCV.
>
> Regards,
> Curtis
>
> --
> Curtis Rueden
> LOCI software architect -
https://loci.wisc.edu/software> ImageJ2 lead, Fiji maintainer -
https://imagej.net/User:Rueden Did you
> know ImageJ has a forum?
http://forum.imagej.net/>
>
>