Multipage TIF VIs

[Nico_MPI]

Hi,

I am not sure why you want to keep 8-bits: you are not loosing anything by casting to 16-bit... and if you open the file with e.g. Fiji and stretch it it looks ok.

I will try to modify my VIs to correctly handle also 8 and 32 bit inputs. Might take some time, however!

Best,

Nico 

[Nico_MPI]

...took much less than I expected... 😉

Here is a corrected version of TIFF_writeMultipage.vi. Please use this one: I tested and it does indeed work with both 8 and 16 bits images.

Enjoy!

Nico

[delta_sigma]

I did a quick test, and yes, it seems to be working. Thank you very much. This helps me a lot.

[Nico_MPI]

Great!

have fun and let me know in case you find some other bugs.

Nico

[MAILFERTSeb]

Dear all,

I tried to use the function and it saves multiple images into a single multipage Tiff but in my hands, it saves multiple times the same image.

[Dr.Adrien]

Hello

In case it helps, i have implemented (from the U16 only version sadly), a VI that doesn't use IMAQ but directly a 3D array to save image. I have tested it and it saves the different z stacks as you want.

[sebastien.schaub]

That real works well !

And I can open it from Fiji.

But, stupid question : how can I open it back from Labview ?

thanks for your help,

[Andrey_Dmitriev]

---

@sebastien.schaub wrote:

That real works well !

And I can open it from Fiji.

But, stupid question : how can I open it back from Labview ?

thanks for your help,

---

Obviously, this can be done either by parsing the data byte by byte in pure LabVIEW code exactly as it was created, or by using any suitable library that supports it — OpenCV, for example.

[sebastien.schaub]

But there is libtiff3 that could most probably do the job ?

I didn't find where ti get the libraries for 64bit (and I don't have the skills to compile it)

Thanks for your help !

[zou]

---

@sebastien.schaub wrote:

That real works well !

And I can open it from Fiji.

But, stupid question : how can I open it back from LabVIEW ?

---

The attached VI loads TIFF file into clipboard.

You can import it from clipboard into 2D Picture Ctrl or .Net Picture Box.