Automate "name" in selectWindow("name");

[Mrtin_11]

Hi,I have to analyse the grey level with a histogram for a lot of
images.using macro helps, but I lose a lot of time adapting the name to the
opened image that is currently in the
code.selectWindow("vlcsnap-00024.tiff");run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
127, 70,
25);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(159,
282, 125,
36);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
453, 73,
52);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(393,
246, 113, 56);run("Histogram");selectWindow("vlcsnap-00024.tiff");How can I
automate the select window to the opened image?thank you



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[Ethan Cohen]

One thing that might help is if you manipulated a single common image file name. Then manipulate.

You could rename your file to a common name:

rename("ImageROIs");//  name of file is ImageROIs

selectWindow("ImageROIs");run("Histogram");
selectWindow("ImageROIs");makeRectangle(232,
127, 70,25);run("Histogram");
selectWindow("ImageROIs");makeRectangle(159,
282, 125,25);run("Histogram");


etc.


Ethan Cohen

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[Straub, Volko A. (Dr.)]

Hi Martin,

Unless I am missing something this should be easy. You can use getTitle() to get the name of your image, or getImageID() top get the unique identifier of the currently selected image. You can then use this information as a variable in your code, e.g.:

curImage = getTitle();
selectWindow(curImage);
run("Histogram");
selectWindow(curImage);
makeRectangle(232,127,70,25);
run("Histogram");
etc.

See macro documentation for information on macro commands.
I hope this helps.
Volko




To: [hidden email] <[hidden email]>
Subject: Automate "name" in selectWindow("name");

Hi,I have to analyse the grey level with a histogram for a lot of
images.using macro helps, but I lose a lot of time adapting the name to the
opened image that is currently in the
code.selectWindow("vlcsnap-00024.tiff");run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
127, 70,
25);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(159,
282, 125,
36);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
453, 73,
52);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(393,
246, 113, 56);run("Histogram");selectWindow("vlcsnap-00024.tiff");How can I
automate the select window to the opened image?thank you



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[Curtis Rueden-2]

Hi,

> You can use getTitle() to get the name of your image, or getImageID()
> top get the unique identifier of the currently selected image.

In general, I prefer using image IDs over image titles. This avoids
potential problems when there are multiple windows with the same title.
While ImageJ takes steps to avoid this happening in common cases, it is
still possible. But each image is always given a unique ID value.

First, get the ID of the active image using "id = getImageID()". Then when
you need to reactivate that image window, call "selectImage(id)".

Regards,
Curtis

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Curtis Rueden
Software architect, LOCI/Eliceiri lab - 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 Sat, Mar 21, 2020 at 2:02 AM Straub, Volko A. (Dr.) <[hidden email]>
wrote:

> Hi Martin,
>
> Unless I am missing something this should be easy. You can use getTitle()
> to get the name of your image, or getImageID() top get the unique
> identifier of the currently selected image. You can then use this
> information as a variable in your code, e.g.:
>
> curImage = getTitle();
> selectWindow(curImage);
> run("Histogram");
> selectWindow(curImage);
> makeRectangle(232,127,70,25);
> run("Histogram");
> etc.
>
> See macro documentation for information on macro commands.
> I hope this helps.
> Volko
>
>
>
>
> To: [hidden email] <[hidden email]>
> Subject: Automate "name" in selectWindow("name");
>
> Hi,I have to analyse the grey level with a histogram for a lot of
> images.using macro helps, but I lose a lot of time adapting the name to the
> opened image that is currently in the
>
> code.selectWindow("vlcsnap-00024.tiff");run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
> 127, 70,
> 25);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(159,
> 282, 125,
> 36);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(232,
> 453, 73,
> 52);run("Histogram");selectWindow("vlcsnap-00024.tiff");makeRectangle(393,
> 246, 113, 56);run("Histogram");selectWindow("vlcsnap-00024.tiff");How can I
> automate the select window to the opened image?thank you
>
>
>
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