[Mristudio-users] bug in version 2.4.01 of DTI dti studio???
support at mristudio.org
support at mristudio.org
Mon Oct 19 09:07:53 EDT 2009
if the DICOM files are not in default format, the old version will not work with
it. please use the new version.
> Hi,
>
> I have plenty of RAM and my dataset is only 64 slices. As soon as I removed this
> version of DTI studio and downloaded the newer version, I had no more issues and
> no longer received the error message. I made no changes to my gradient table and
> did the same procedure, just with the new version. My colleague (who has a
> different brand of computer and not as much RAM as I do, was doing the same
> thing that I was with the same dataset but she never encountered the problem
> that I did with the 2.4.01 version.
>
> Lisa
>
>
> ----- Original Message -----
> From: susumu mori [susumu at mri.jhu.edu]
> Sent: 10/18/2009 06:11 PM AST
> To: "DTI Studio, ROI Editor, Landmarker Questions/Support"
> <mristudio-users at mristudio.org>
> Subject: Re: [Mristudio-users] bug in version 2.4.01 of DTI dti studio???
>
>
>
> Hi Hangyi,
>
> Could you follow up this error message? Do you think it's just caused by
> memory shortage?
> Aman and Lisa, how much RAM do you have and how large is your raw DWI data?
> Have you tried to limit the number of slices to be calculated?
>
> Susumu
>
> On Mon, Oct 12, 2009 at 11:00 AM, aman gupta <amangupta2005 at gmail.com>wrote:
>
>> Hi All,
>>
>> I am also facing the same problem while using DTI studio. I am getting
>> the same error message as mentioned in the email below. Any
>> suggestions would be really helpful.
>>
>> Thanks,
>> Aman Gupta
>> PhD Candidate
>> Department of Bioengineering,
>> University of Ilinois at Chicago,
>> Sports Biomechanics Research Lab,
>> Department of Orthopedics,
>> Rush University Medical Center,
>> Chicago, IL-60612.
>>
>>
>> On Tue, Oct 6, 2009 at 10:35 AM, <lkreber at cnsneuro.com> wrote:
>> > This did not work. I have checked the gradient table and it is correct.
>> I
>> > have the same number of gradient directions as I have images and the
>> images
>> > are all being read into dti studio.
>> >
>> > The program always shuts down at "automatic outier rejection" when I
>> select
>> > no. The message I get is: The instruction at "0x73dd11c7" referenced
>> > memory at "0x00000004" the memory could not be read"
>> >
>> > Any help would be greatly appreciated.
>> >
>> >
>> >
>> >
>> >
>> > Lisa A. Kreber, Ph.D., CBIS
>> > Senior Neuroscientist/Research Coordinator
>> > Centre for Neuro Skills (CNS)®
>> > Clinical Research & Education Foundation (CREF)
>> > 2658 Mt. Vernon Avenue
>> > Bakersfield, CA 93306
>> > (661) 872-3408
>> > (661) 335-1458 Cell
>> > (661) 872-5150 Fax
>> >
>> >
>> >
>> >
>> > susumu mori
>> > <susumu at mri.jhu.e
>> > du> To
>> > Sent by: "DTI Studio, ROI Editor, Landmarker
>> > mristudio-users-b Questions/Support"
>> > ounces at mristudio. <mristudio-users at mristudio.org>
>> > org cc
>> >
>> > Subject
>> > 10/05/2009 04:15 Re: [Mristudio-users] bug in
>> > PM version 2.4.01 of DTI dti studio???
>> >
>> >
>> > Please respond to
>> > "DTI Studio, ROI
>> > Editor,
>> > Landmarker
>> > Questions/Support
>> > "
>> > <mristudio-users@
>> > mristudio.org>
>> >
>> >
>> >
>> >
>> >
>> >
>> > Are you using DICOM? If so, it is possible that your gradient table is
>> not
>> > right. For example, if your table suggest there should be 13 images and
>> if
>> > your data file contains 14 images, DtiStudio gets error. Please do the
>> > following:
>> >
>> > 1) Once data are read, please look at the pull-down menu in the "Image"
>> > tab, go over all images, and make sure how many images are loaded and all
>> > loaded images have the same number of slices.
>> > 2) Close the window before you move to the tensor calculation and open
>> the
>> > same DTI set again. When you get the opening data input window, check
>> > carefully the gradient table, which DtiStudio remembers from the previous
>> > session. If you made any mistake in the table, here you should be able to
>> > find it.
>> >
>> > Please try.
>> >
>> > On Mon, Oct 5, 2009 at 6:34 PM, <lkreber at cnsneuro.com> wrote:
>> > Hi, All:
>> >
>> > I just downloaded version 2.4.01 of DTI studio and everytime I try to
>> > create the DTI map and select "NO" to "automatically reject outliers",
>> > the
>> > program gets an error message and closes. What can I do to fix this
>> > issue?
>> > I have uninstalled and installed the version several times.
>> >
>> > Please help.
>> >
>> > Thanks,
>> >
>> > Lisa
>> >
>> >
>> >
>> >
>> > Lisa A. Kreber, Ph.D., CBIS
>> > Senior Neuroscientist/Research Coordinator
>> > Centre for Neuro Skills (CNS)®
>> > Clinical Research & Education Foundation (CREF)
>> > 2658 Mt. Vernon Avenue
>> > Bakersfield, CA 93306
>> > (661) 872-3408
>> > (661) 335-1458 Cell
>> > (661) 872-5150 Fax
>> >
>> >
>> > _______________________________________________
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