Re: Large image

Posted by Mike Ingle on Jan 15, 2016; 8:47am
URL: http://imagej.273.s1.nabble.com/Large-image-tp5015380p5015386.html

If the maximum native image size is insufficient, then you should be able
to write an image opener which opens the image as an (n x m) array of
tiles, where each tile is within the native image size limits.

On Fri, Jan 15, 2016 at 6:22 AM, Rasband, Wayne (NIH/NIMH) [E] <
[hidden email]> wrote:

> On Jan 14, 2016, at 9:01 AM, Sho Fujisawa <[hidden email]> wrote:
> >
> > What is the largest size image FIJI can open? By that I mean, the
> biggest number of pixels in x and y (and I guess z, though not relevant at
> the moment). Is there any way to circumvent this limit?
>
> 2D images are contained in Java arrays, which have a maximum size of 2^31
> (2 gigapixels). A square 2 gigapixel image is 46341 x 46341. I do not know
> of a way to circumvent this limit.
>
> -wayne
>
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