Hi Tab,

yes, using MITK in 64 bit should fix your problem. 32 bit applications can use 
a maximum of 2 GB RAM (well, that is not the full truth: 4 GB on a 64 bit 
Windows with LAA-Flag). If that 1 GB of data is copied, there might be a need 
for at least 2 GB and that crashes of course.

Best,
    Stefan

Von: qt.itk.vtk.help [mailto:[email protected]]
Gesendet: Montag, 4. Februar 2013 05:16
An: Kislinskiy, Stefan
Cc: [email protected]
Betreff: Re: [mitk-users] Black windows in QmitkStdMultiWidget when 1000MB data 
is loaded

Hi Stefan,

My system configuration is
Operating System:      Microsoft Windows NT/2000/XP/2003/Vista based Ultimate 
(64-bit)
OS Version:    6.01.7601 Service Pack 1
Processor:        Intel64 Family 6 Model 42 Stepping 7, GenuineIntel, ~2893MHz
Number of Processors:            4, Mask: 0x0000000F
Installed Memory(RAM) :   8.00 GB

Yeah, I'm using MITK 32 bit, let me try with 64 bit.

Thanks and Regards,
Tab

On Sun, Feb 3, 2013 at 2:05 PM, Kislinskiy, Stefan 
<[email protected]<mailto:[email protected]>> wrote:
Hi Tab,

without more information about your system and configuration I can only guess, 
but if data of the same type but smaller than 1 GB in size just work, it might 
be an out-of-memory problem, i.e. you don't have enough RAM or/and you are 
using MITK in 32 bits instead of 64 bits.

Best,
    Stefan

________________________________
Von: qt.itk.vtk.help 
[[email protected]<mailto:[email protected]>]
Gesendet: Samstag, 2. Februar 2013 12:30
An: [email protected]<mailto:[email protected]>
Betreff: Re: [mitk-users] Black windows in QmitkStdMultiWidget when 1000MB data 
is loaded

Hi
I want to correct info reader is actually just showing following

22.03 core.io.imgFileReader: loading E:/Network_data/BackUp/TestingData/Accordin
gSize/1000MB.img via itk::ImageIOFactory...
22.05 core.io.imgFileReader: ioRegion: ImageIORegion (00BEB82C)
  Dimension: 3
  Index: 0 0 0
  Size: 2048 1216 200
Exception found

I don't know where is exactly problem.

Regards,
Tab
On Sat, Feb 2, 2013 at 3:09 AM, qt.itk.vtk.help 
<[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>>
 wrote:
Hi,


I am using mitkDataNodeFactory pointer to read data and as I print its object 
its reading 1000MB data but QmitkStdMultiWidget is showing black screens in all 
windows for data.
Its working well when I am working with data having size less than 1000MB.
Please help.

Regards,
Tab

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