Re: Issues with Strel holefilling in groovy

Posted by Curtis Rueden on
URL: http://imagej.273.s1.nabble.com/Issues-with-Strel-holefilling-in-groovy-tp5022222p5022223.html

Hi,

> No signature of method: static
> inra.ijpb.morphology.Reconstruction.fillholes() is applicable
> for argument types: (ij.process.ByteProcessor) values:
> [ip[width=375, height=375, bits=8, min=0.0, max=255.0]]
> Possible solutions: fillHoles(ij.process.ImageProcessor)

It is case sensitive. Try writing "fillHoles" instead of "fillholes".

Regards,
Curtis

--
Curtis Rueden
LOCI software architect - https://loci.wisc.edu/software
ImageJ2 lead, Fiji maintainer - https://imagej.net/User:Rueden
Have you tried the Image.sc Forum? https://forum.image.sc/



On Wed, Jun 5, 2019 at 1:55 PM dzfarb <[hidden email]> wrote:

> For some reason Stred.fillholes is giving me the error:
>
> No signature of method: static
> inra.ijpb.morphology.Reconstruction.fillholes() is applicable for argument
> types: (ij.process.ByteProcessor) values: [ip[width=375, height=375,
> bits=8,
> min=0.0, max=255.0]]
> Possible solutions: fillHoles(ij.process.ImageProcessor)
>
> but ByteProcessor is a subclass of ImageProcessor so I don't understand why
> it won't handle the ByteProcessor input. I've been trying to figure this
> out
> for several hours, if someone could help me out it would be greatly
> appreciated.
>
> the fillholes method is as follows:
>
> static ij.process.ImageProcessor fillHoles(ij.process.ImageProcessor
> image)
>
> My code:
>
> height = image.getHeight();
> width = image.getWidth();
> depth = image.getSize();
>
> outimage = new ImageStack(width, height);
>
> //closing component
> strel = Strel.Shape.DISK.fromRadius(3);
>
> slice = null;
> for (int i = 1; i < depth; i++){
>         init = image.getProcessor(i);
>         slice = init.duplicate();
>         //potentially add another loop here
>         // ***
>         for (int j = 0; j < 30; j++){
>                 slice.erode();
>                 slice.dilate();
>         }
>         // ***
>
>         slice = Reconstruction.fillholes(slice);
>
>         outimage.addSlice("" + i, slice);
>
> }
>
>
>
> --
> Sent from: http://imagej.1557.x6.nabble.com/
>
> --
> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

--
ImageJ mailing list: http://imagej.nih.gov/ij/list.html