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Joshua Adache Ojile, Frank Yeh5

Nov 14

EDDY CURRENT CORRECTION ERROR

Yes, it does. I adjusted it like you said, and the error is resolved now. I'm truly grateful for

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EDDY CURRENT CORRECTION ERROR

Yes, it does. I adjusted it like you said, and the error is resolved now. I'm truly grateful for

Nov 14

Elizabeth Castro, Frank Yeh2

Nov 14

Errant streamlines at back of brain

This is likely due to eddy distortion or motion. FSL eddy won't work perfectly for all data. I

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Errant streamlines at back of brain

This is likely due to eddy distortion or motion. FSL eddy won't work perfectly for all data. I

Nov 14

Khan Hekmatyar, Frank Yeh2

Nov 14

There are tutorial videos at practicum.labsolver.org Hope they help, Frank On Fri, Nov 14, 2025 at 2:

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There are tutorial videos at practicum.labsolver.org Hope they help, Frank On Fri, Nov 14, 2025 at 2:

Nov 14

Fang Songke, Frank Yeh2

Nov 13

Regarding the issue of constructing connectivity matrix based on DTI

Looks okay to me. On Thu, Nov 13, 2025 at 5:07 AM Fang Songke <fangs...@gmail.com> wrote:

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Regarding the issue of constructing connectivity matrix based on DTI

Looks okay to me. On Thu, Nov 13, 2025 at 5:07 AM Fang Songke <fangs...@gmail.com> wrote:

Nov 13

Khan Hekmatyar, Frank Yeh6

Nov 13

Number of tracts

Thank you, Let me watch the videos and I will let you know ,Thanks Ned On Wednesday, November 12,

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Number of tracts

Thank you, Let me watch the videos and I will let you know ,Thanks Ned On Wednesday, November 12,

Nov 13

Zhuoheng, Frank Yeh5

Nov 13

QSDR Registration Issue with Ex-vivo Mouse Brain Data (Low R^2 Score)

There are indeed parameters in the nonlinear and linear registration, and I will see what I can do to

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QSDR Registration Issue with Ex-vivo Mouse Brain Data (Low R^2 Score)

There are indeed parameters in the nonlinear and linear registration, and I will see what I can do to

Nov 13

Christian Gewinn (Christent), Frank Yeh6

Nov 13

Orientation of along trat data after export

I sit possible to infer what direction the extraction happened in the prior extraction, I would

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Orientation of along trat data after export

I sit possible to infer what direction the extraction happened in the prior extraction, I would

Nov 13

Darren Lee, Frank Yeh2

Nov 12

HCP-1065 Young Adult Population-Averaged

Yes On Wed, Nov 12, 2025 at 8:15 PM Darren Lee <darren...@gmail.com> wrote: Dear Frank, I am

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HCP-1065 Young Adult Population-Averaged

Yes On Wed, Nov 12, 2025 at 8:15 PM Darren Lee <darren...@gmail.com> wrote: Dear Frank, I am

Nov 12

Joshua Adache Ojile, Frank Yeh2

Nov 12

I would use the "command history" function, which uses GUI and can automate the steps for

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I would use the "command history" function, which uses GUI and can automate the steps for

Nov 12

Nov 12

Reg:Fiber tractography individual tract

Dear Frank, i have previously worked on the DSI Studio “CHEN” version and recently started using the

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Reg:Fiber tractography individual tract

Dear Frank, i have previously worked on the DSI Studio “CHEN” version and recently started using the

Nov 12

Maryam Shapourjani, Frank Yeh2

Nov 11

Tractography atlas & validity/Data access/Difference in QC/Difference in CLI & GUI

During the tractography step, I'm using automated tractography, and I have a few questions: a. At

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Tractography atlas & validity/Data access/Difference in QC/Difference in CLI & GUI

During the tractography step, I'm using automated tractography, and I have a few questions: a. At

Nov 11

Maryam Shapourjani, Frank Yeh3

Nov 11

Tractography Methods and Template/Atlas Registration for Neonates

Hello Dear Frank, Thank you for the help Sincerely, Maryam Shapourjani On Monday, 3 November 2025 at

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Tractography Methods and Template/Atlas Registration for Neonates

Hello Dear Frank, Thank you for the help Sincerely, Maryam Shapourjani On Monday, 3 November 2025 at

Nov 11

khalianglee, Frank Yeh8

Nov 10

OBJ File Appears Colorless Compared to DSI Studio

Sorry, there is nothing I can do here, because if you take the same file and load in Windows's

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OBJ File Appears Colorless Compared to DSI Studio

Sorry, there is nothing I can do here, because if you take the same file and load in Windows's

Nov 10

Fang Songke, Frank Yeh2

Nov 6

Regarding the resampling of public datasets.

3 mm resolution is too low resolution. It won't work out for many connectivity matrices. I would

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Regarding the resampling of public datasets.

3 mm resolution is too low resolution. It won't work out for many connectivity matrices. I would

Nov 6

taravat rasooli, Frank Yeh2

Nov 6

Questions Regarding Correlation Tractography Methodology

> > Does this overall approach sound methodologically valid for correlation tractography? Yes

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Questions Regarding Correlation Tractography Methodology

> > Does this overall approach sound methodologically valid for correlation tractography? Yes

Nov 6

Begido Doda, Frank Yeh3

Nov 5

Connectivity Matrix Threshold

Thank you for your quick response ! Is this valid even if i use the dti_fa as the feature inside the

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Connectivity Matrix Threshold

Thank you for your quick response ! Is this valid even if i use the dti_fa as the feature inside the

Nov 5

Allison Yan, Frank Yeh2

Nov 4

Post Connectometry Analyses

Have you tried the command history function? Please check out tutorial videos at practicum.labsolver.

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Post Connectometry Analyses

Have you tried the command history function? Please check out tutorial videos at practicum.labsolver.

Nov 4

taravat rasooli3

Oct 23

Inquiry About Wernicke–Putamen Streamline Reconstruction

On Thursday, October 23, 2025 at 10:13:12 AM UTC+3:30 taravat rasooli wrote:

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Inquiry About Wernicke–Putamen Streamline Reconstruction

On Thursday, October 23, 2025 at 10:13:12 AM UTC+3:30 taravat rasooli wrote:

Oct 23

James Hartz, Frank Yeh2

Oct 22

"ANT: Healthy aging and Parkinson's disease" Dataset Question

The processing details can be found by opening the .fz file and checking the method section at the

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"ANT: Healthy aging and Parkinson's disease" Dataset Question

The processing details can be found by opening the .fz file and checking the method section at the

Oct 22

Matthew Cieslak, Frank Yeh2

Oct 22

dti_fa tensor fit method

Yes, no fancy stuff. It is only few lines of code at https://github.com/frankyeh/DSI-Studio/blob/

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dti_fa tensor fit method

Yes, no fancy stuff. It is only few lines of code at https://github.com/frankyeh/DSI-Studio/blob/

Oct 22

Ellen Nogossek, Frank Yeh2

Oct 22

Correlational Tractography, functionality and effect size

On Wed, Oct 22, 2025 at 7:51 AM Ellen Nogossek <ellen.n...@gmail.com> wrote: Dear Frank, I

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Correlational Tractography, functionality and effect size

On Wed, Oct 22, 2025 at 7:51 AM Ellen Nogossek <ellen.n...@gmail.com> wrote: Dear Frank, I

Oct 22

Alexa Mousley, Frank Yeh7

Oct 21

Troubleshooting disconnected networks

Thanks for the feedback! Just a quick update regarding the connectivity pipeline: The recent update

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Troubleshooting disconnected networks

Thanks for the feedback! Just a quick update regarding the connectivity pipeline: The recent update

Oct 21

Candy CC, Frank Yeh2

Oct 21

Inquiry About Topup and Eddy Correction Methods in DSI Studio

Hi Yanxian, DSI Studio calls FSL to get the TOPUP/EDDY results. For details, you may check out

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Inquiry About Topup and Eddy Correction Methods in DSI Studio

Hi Yanxian, DSI Studio calls FSL to get the TOPUP/EDDY results. For details, you may check out

Oct 21

Aya E. Ahmad, Frank Yeh2

Oct 15

ODF Visualization Confusion

I understand you're looking to view a single ODF at a specific voxel. Currently, this can be a

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ODF Visualization Confusion

I understand you're looking to view a single ODF at a specific voxel. Currently, this can be a

Oct 15

Joshua Adache Ojile, Frank Yeh3

Oct 15

FA and MD color maps for regions or lesions

Currently, DSI Studio renders regions as surfaces, not based on underlying voxel data. This design

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FA and MD color maps for regions or lesions

Currently, DSI Studio renders regions as surfaces, not based on underlying voxel data. This design

Oct 15

Wu Ye, Frank Yeh4

Oct 8

CLI for differential tractography

Thank you so much! It works now. Best regards Ye On Wednesday, October 8, 2025 at 4:06:09 AM UTC+8

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CLI for differential tractography

Thank you so much! It works now. Best regards Ye On Wednesday, October 8, 2025 at 4:06:09 AM UTC+8

Oct 8

raikes....@gmail.com, Frank Yeh2

Oct 6

The tck.gz file does not have any tracks: │ ├──A total of 0 tracks loaded On Mon, Oct 6, 2025 at 3:47

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The tck.gz file does not have any tracks: │ ├──A total of 0 tracks loaded On Mon, Oct 6, 2025 at 3:47

Oct 6

Russel Abreo, Frank Yeh2

Oct 1

Cropping the GFA

There is a "load mask" button at Step T2 reconstruction to narrow down the reconstruction

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Cropping the GFA

There is a "load mask" button at Step T2 reconstruction to narrow down the reconstruction

Oct 1

Caterina Gialli, Frank Yeh2

Oct 1

Reopening saved regions

Could you provide the exact steps to reproduce the issue here? If I can reproduce the bug on my side,

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Reopening saved regions

Could you provide the exact steps to reproduce the issue here? If I can reproduce the bug on my side,

Oct 1

鹿小果, Frank Yeh2

Sep 30

How to convert a .fz file to a .fib.gz file

If the purpose is to allow MATLAB to read .fz, what we could do is to use python to convert .fz to .

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How to convert a .fz file to a .fib.gz file

If the purpose is to allow MATLAB to read .fz, what we could do is to use python to convert .fz to .

Sep 30

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