Re: out of memory error when using Composite display mode

Posted by Cammer, Michael on May 02, 2013; 8:05pm
URL: http://imagej.273.s1.nabble.com/out-of-memory-error-when-using-Composite-display-mode-tp5002900p5002902.html

64 bit Java  WIndows 7

-----Original Message-----
From: ImageJ Interest Group [mailto:[hidden email]] On Behalf Of Nikolay Rogoshchenkov
Sent: Thursday, May 02, 2013 4:04 PM
To: [hidden email]
Subject: Re: out of memory error when using Composite display mode

64-bit Java?

--
Rogoshchenkov Nikolay


On Thu, May 2, 2013 at 3:43 PM, Cammer, Michael
<[hidden email]>wrote:

> We have images that are three 8 bit channels that open and display
> fine as individual Grayscale or Color channels, but when we try to
> display them using the Composite setting in the Channels window, we get a memory error.
>
> For instance, one of the images is 36888 X 28406 pixels X 3 channels
> at 8 bits, 2.9GB.  According to the Memory monitor, IJ is using 3112
> MB (38%) and the program is set to have 8000 MB allocated to it.  When
> we click in Composite to see the H&E staining colors, there is a lag
> of 20 sec or so, and then a <Out of memory> message is displayed in the Log window.
>  However, the Memory window does not change during this time.
>
> Is this a bug?
>
> Thank you!
>
> ________________________________________________________
> Michael Cammer, Assistant Research Scientist Skirball Institute of
> Biomolecular Medicine
> Lab: [phone]  Cell: [phone]
>
>
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> ImageJ mailing list: http://imagej.nih.gov/ij/list.html
>

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