cardiac-mr-group-lund / segment-open Goto Github PK

Steps to reproduce

Expected behavior

Actual behavior

Details

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Link to data set used:

NO PUEDO HACER LA COMPILACION ME PODRIAN AYUDAR POR FAVOR.

Steps to reproduce

1. Start Matlab.
2. Run segment_main.m.
3. Select MRI.

Details

Version/commit:
Matlab :R2017b
OS : Mac OS 10.14.4
I have installed 'MCR_R2014a_maci64_installer'.

Could you tell me how to solve it ?
Thank you very much!

Steps to reproduce

Expected behavior

Actual behavior

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Version/commit:
Link to data set used:

Steps to reproduce

I open the software (stand-alone version)

Expected behavior

then it closely immediately after opening on windows 10.

Actual behavior

Details

Version/commit:
Link to data set used:

Steps to reproduce

Open MATLAB R2018a
type "segment" to run segment

Expected behavior

Toolbars to appear as in manual

Actual behavior

The part of the toolbar below "LV" is missing. Tools can be reached by toggling with space, but in a very uncoordinated way.

Details

Version/commit:

Link to data set used:

Hello ! I am studying MRI, I want to calculate T1 from the image of Dicom. I want to study your
code to know how to calculate it. Could you tell me which files has the algorithm of
calculating T1 time ?

Thanks !

Steps to reproduce

Load flow image from 4D flow (3 dicom stacks, one for each velocity direction) and generate magnitude image.

Expected behavior

Load and display flow image.

Actual behavior

I get the following message "Error:Some phases have more images than others"

Details

Version/commit:
Link to data set used:

I'm working with some very small ROIs below 1 cm^2 in area. I´d like to be able to see the area in mm^2 as well. Perhaps this is already a feature, if so, please advise.

Best regards
Simon

Steps to reproduce

want to process 4dflow files of simmens and save as .case

Expected behavior

processing three sets of phase images(3 directions) and produce one velocity file

Actual behavior

Details

Version/commit:
Link to data set used:

Steps to reproduce

4D flow data acquired with Siemens WIP785A does not import into segment if "Average Magnitude Images" is selected under the Special card.

Expected behavior

Each image should have a unique spacetime position.

Actual behavior

Averaging of magnitude datasets seems to produce duplicate spacetime positions, possibly due to rounding (presumably during recon).

Details

Version/commit: R6069 (7025568)
Link to data set used: https://www.dropbox.com/s/6p8co63abpamb9z/4D_785A.zip

Steps to reproduce

The files calcfunctions.m, reportflow.m, perfusion.m, dyssyncrony.m and reportbullseye.m uses the function nansum which requires the user to install either the "Financial Toolbox" or the "Statistics and Machine Learning Toolbox".

Using this function is no longer recommended by MathWorks, as the same behavior can be achieved by the built-in sum function with the option 'omitnan'. Granted, the deprecation notice was issued with R2020b, and the recommended version for segment-open is R2019a, I still wanted to raise this issue.

Moreover, it would be great if the list of toolboxes indicated which ones are mandatory and which are optional, as not everyone has an academic license with access to all toolboxes. Can some of the mandatory toolboxes be made optional using error handling? The Parallel Computing Toolbox seems to be mandatory for setting the toolbar icon for LV-segmentation and optional for everything else.

Details

Version/commit: v3.2 R8836 / 6214d7a
Link to data set used: N/A

Just added this to test the issue tracker.

Steps to reproduce

1. Load flow image
2. Delineate a vessel
3. Start flow report GUI
4. Click Eddy Current Compensation

Expected behavior

Eddy current compensation GUI starts

Actual behavior

Matlab crashes

Details

Mac 64-bit, Matlab r2014a

crash.txt

Version/commit: r6410
Link to data set used: