ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES #442

arunjoshtech · 2023-07-15T14:13:43Z

Describe the bug. What happened?

This is being long time issues when we open MRI cases the single sequences will be spilt into 4 or 5 sequences in weasis viewer. But the same images are displaying as single thumbnail in all other dicom viewers. I think is is happening with multi frame MRI studies, I have attached with alternative viewer thumbnail for the same sequences

What version of Weasis are you running?

4.1.2 and older versions too

On which system the problem occurs?

Windows

Relevant log output

05.07.2023 17:32:57.951 *INFO* [main] org.weasis.launcher.ConfigData: Starting Weasis...
05.07.2023 17:32:58.054 *INFO* [main] org.weasis.launcher.ConfigData: Initialization of the launch configuration...
05.07.2023 17:32:58.055 *INFO* [main] org.weasis.launcher.ConfigData: Main arg 0 = weasis://%24dicom%3Aget%20-w%20https%3A%2F%2Ftrad.ai%2Fdrive%2FKINSOLUTIONS%2FTeam%2FImages%2F62%2F2023%2F7%2F5%2F2794%2F1.2.840.113619.2.25.4.2147483647.1687535428.368-2794%2F1.2.840.113619.2.25.4.2147483647.1687535428.368-2794.xml/
05.07.2023 17:32:58.151 *CONFIG* [main] org.weasis.launcher.Singleton: Local port of the Singleton server: 62,437
05.07.2023 17:32:58.201 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of locale.lang.code = en
05.07.2023 17:32:58.202 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of locale.format.code = en_IN
05.07.2023 17:32:58.203 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.level = INFO
05.07.2023 17:32:58.203 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.file.activate = false
05.07.2023 17:32:58.204 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.file.number = 5
05.07.2023 17:32:58.205 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.file.size = 10MB
05.07.2023 17:32:58.205 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.stack.limit = 3
05.07.2023 17:32:58.206 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of org.apache.sling.commons.log.pattern = {0,date,dd.MM.yyyy HH:mm:ss.SSS} *{4}* [{2}] {3}: {5}
05.07.2023 17:32:59.411 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of weasis.show.disclaimer = true
05.07.2023 17:32:59.422 *CONFIG* [main] org.weasis.launcher.WeasisLauncher: Config of weasis.show.release = true
05.07.2023 17:32:59.454 *INFO* [main] org.weasis.launcher.WeasisLauncher: 
***** Configuration *****
  Last running version = 4.1.2
  Current version = 3.5.3
  Application name = Weasis
  Application Source ID = 64D59807
  Application Profile = default
  Application local codebase = C:\Program Files\Weasis\app
  Application codebase URL = file:/C:/Program%20Files/Weasis/app
  Application configuration file = file:/C:/Program%20Files/Weasis/app/conf/config.properties
  Application extension configuration file = file:/C:/Program%20Files/Weasis/app/conf/ext-config.properties
  User = Administrator
  User home directory = C:\Users\Administrator\.weasis
  Resources path = C:\Program Files\Weasis\app\resources
  Preferences directory = C:\Users\Administrator\.weasis\preferences\Administrator\default
  Look and Feel = org.pushingpixels.substance.api.skin.SubstanceTwilightLookAndFeel
  Languages path = file:/C:/Program%20Files/Weasis/app/bundle-i18n/buildNumber.properties
  Languages available = en,ar,bs_BA,bg_BG,zh_CN,zh_TW,hr_HR,cs,fr,de,el,hu_HU,it,ja,ko,ms_MY,pl_PL,pt,pt_BR,ro,ru_RU,sr_RS,sk_SK,es,sv,tr,uk,vi,vi_VN
  OSGI native specs = windows-x86-64
  HTTP user agent = Weasis/3.5.3 (Windows 10; 10.0; amd64)
  Operating system = Windows 10 10.0 amd64
  Java vendor = N/A
  Java version = 14-internal
  Java Path = C:\Program Files\Weasis\runtime
  Java max memory (less survivor space) = 2.0 GiB
***** End of Configuration *****
05.07.2023 17:32:59.458 *INFO* [main] org.weasis.launcher.WeasisLauncher: 
Starting OSGI Bundles...

         | | /| / /__ ___ ____ (_)__
         | |/ |/ / -_) _ `(_-</ (_-<
         |__/|__/\__/\_,_/___/_/___/

05.07.2023 17:32:59.920 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jackson-databind-2.14.2
05.07.2023 17:32:59.929 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jogamp-2.4.0
05.07.2023 17:32:59.938 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.scr-2.2.6
05.07.2023 17:32:59.943 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.gogo.command-1.1.2
05.07.2023 17:32:59.962 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.configadmin-1.9.26
05.07.2023 17:32:59.974 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jogamp-windows-x86-64-2.4.0
05.07.2023 17:32:59.980 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jaxb-osgi-3.0.2
05.07.2023 17:32:59.996 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-core-img-4.6.1-jdk11
05.07.2023 17:33:00.022 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jackson-core-2.14.2
05.07.2023 17:33:00.036 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: osgi.promise-8.1.0
05.07.2023 17:33:00.048 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: docking-frames-1.1.4
05.07.2023 17:33:00.054 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.gogo.shell-1.1.4
05.07.2023 17:33:00.059 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.metatype-1.2.4
05.07.2023 17:33:00.066 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jakarta.json-1.1.6
05.07.2023 17:33:00.071 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: miglayout-swing-11.0
05.07.2023 17:33:00.076 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.apache.felix.gogo.runtime-1.1.6
05.07.2023 17:33:00.082 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: joml-1.10.5
05.07.2023 17:33:00.087 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: jackson-annotations-2.14.2
05.07.2023 17:33:00.094 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-opencv-core-windows-x86-64-4.6.1-dcm
05.07.2023 17:33:00.111 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: miglayout-core-11.0
05.07.2023 17:33:00.116 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: slf4j-api-1.7.36
05.07.2023 17:33:00.137 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: zip4j-2.11.4
05.07.2023 17:33:00.142 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: org.osgi.service.component-1.5.1
05.07.2023 17:33:00.158 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-send-4.1.2
05.07.2023 17:33:00.175 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-viewer3d-4.1.2
05.07.2023 17:33:00.188 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-viewer2d-4.1.2
05.07.2023 17:33:00.202 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-base-viewer2d-4.1.2
05.07.2023 17:33:00.215 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-au-4.1.2
05.07.2023 17:33:00.230 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-explorer-4.1.2
05.07.2023 17:33:00.249 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-core-4.1.2
05.07.2023 17:33:00.265 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-imageio-codec-4.1.2
05.07.2023 17:33:00.283 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-isowriter-4.1.2
05.07.2023 17:33:00.295 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-sr-4.1.2
05.07.2023 17:33:00.308 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-qr-4.1.2
05.07.2023 17:33:00.320 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-codec-4.1.2
05.07.2023 17:33:00.333 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-base-ui-4.1.2
05.07.2023 17:33:00.346 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-wave-4.1.2
05.07.2023 17:33:00.360 *INFO* [main] org.weasis.launcher.FileUtil: Uninstall unused bundle: weasis-dicom-rt-4.1.2
05.07.2023 17:33:03.678 *INFO* [FelixStartLevel] org.opencv.osgi: Successfully loaded OpenCV native library.

Additional contextual elements

Log has nothing to do with this it seems, Just copy pasted it.
windows 10
windows 11

nroduit · 2023-07-16T18:08:23Z

If you refer to the documentation:

According to predefined rules, some series are separated into sub-series also represented by a thumbnail with a number preceded by ‘#’ in the upper right corner. Series splitting is necessary for the consistency of some tools such as the MPR, cross-lines and synchronization of series.

Look at the DEFAULT and MR rules from the link above and see which fields within the series change value. If it's a specific case that hasn't been addressed, I can modify the rules.

Note that you can merge separate series by selecting them and choosing "Merge Selected Series" (right-click).

arunjoshtech · 2023-07-17T10:48:13Z

Since we use your weasis for different doctors and they may have different versions, so we cant make changes in settings every time. As per user perspective we need it to be default as all other dicom viewer handle without split into multiple sequences and it lead to lots of hard work to see a single sequences by click in to 5 thumbnail.

nroduit · 2023-07-17T13:39:59Z

First, we need to identify which attribute of the rule triggers the separation, because the problem may also be on the modality side.

arunjoshtech · 2023-07-17T13:55:30Z

understood but by default it is fine in Radiant and our dicom viewer. It is happening with weasis alone. Please check with sample images if needed I can provide you

nroduit · 2023-07-18T16:04:53Z

I'd like to discuss the cause of the problem before coming to any conclusions. Please provide information or an sample for this.

I can show you plenty of inconsistent situations in Radiant or other viewers as a result of not splitting series into sub-series.

arunjoshtech · 2023-07-26T10:37:03Z

Dear Sir,
Please find below sample image for the issues we are discussing. (I referred other viewer for the inputs)
MRI SPLIT IMAGE WEASIS ANONYMISED.zip

nroduit · 2023-07-26T12:31:36Z

Thanks for the sample. What causes the separation in multi-frame is the stack-id field which defines a group of images. I don't really understand why this value is changed every 3 images in this case.

Unfortunately I can't change this rule by default because it's actually the expected behavior.

arunjoshtech · 2023-07-28T12:13:40Z

I request it should be handled for real time usage since we are completely depend on weasis and at presently we are facing this issues with different medical center and it need lots of effort to click to see all images of one sequences by radiologist. I have checked almost 7 viewers found no split happening. This is as input not comparing. it will be great as a viewer those who depend weasis for MRI CASES

nroduit · 2023-08-03T08:44:09Z

Automatic sub-series separation is a choice made in Weasis for a better user experience with view synchronization, 3D cursor and volume rendering tools.

In the example provided, it's clear that the separation of one file is relevant according to the stack-id attribute (see below).

However, for this other file, the stack-id attribute is chaning every 3 image. I do not understand the meaning of this group of images.

There are several possible solutions to this problem:

ask the supplier the reason for this grouping of 3 images, and either modify it at the time of acquisition or propose a rule that takes into account a particular context and manages the different situations.
Uncomment and change the MRI separation rules to suit your needs by:

Donwnload on github the release package weasis-native.zip
Modify MRI rule
Rebuild the release from the weasis-native.zip file

It is also possible to modify only the resources folder and provide it thourgh an URL as property (see weasis.resources.url in Preferences)

arunjoshtech · 2023-09-23T04:02:55Z

Dear Sir,
Please reconsider to manage at weasis default since all viewer support this without split into multiple thumbnail.
Even yesterday we connected a center due to this issues radiologist not able to view images. We are forcing all radiologist to use Radiant or other viewer. Genuinely reaching you the feedback , everyone feel it as weasis have bug in their system for not handling such images. Almost all siemens , Philips MRI image has this issue with weasis and weasis team must understand the reality and handled it by default,

nroduit · 2023-09-26T17:41:36Z

Please start by considering my message above, plus the fact that it's possible to merge series in 2 clicks.

If you have a solution to propose to exclude separation for this specific case while preserving the separation of image groups defined in DICOM, please let us know.

Once again, you can always suggest improving the separation rules, but for the moment I don't have any other similar requests.

We're also working on improving the management of user preferences at server level. This project should be completed in early 2024.

arunjoshtech · 2023-10-04T07:40:37Z

"plus the fact that it's possible to merge series in 2 clicks.."
Can you explain about this, can we merge split sequences into on by click ?

We tried your suggestion
Uncomment and change the MRI separation rules to suit your needs by:
It resolved the issues but introduced new issues that DWI IMAGES Getting MERGED INTO ONE SEQUENCES. Makes un suitable to use those sequences, and we tried with Split rules to resolve it (splitting tags comment) but not able to resolve it.
Please refer attached images and anonymized DICOM IMAGES
Anony_multiframe _split and merge sequesnces_rpbelieve.zip

nroduit · 2023-10-05T06:22:57Z

I publish this video.

Let me know about the rule changes, as we need to make sure that the changes don't create more problems than they solve.

nroduit · 2024-03-16T07:25:36Z

Due to the lack of recent activity, we are closing this issue for now. However, if you have any new information or updates related to this issue, please feel free to reopen it.

arunjoshtech added triage Type: Bug labels Jul 15, 2023

arunjoshtech changed the title ~~ONE SEQUENCES SOLIT INTO MANY SPECIALLY FOR MRI CASES~~ ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES Jul 17, 2023

nroduit added Type: Question and removed Type: Bug triage labels Mar 16, 2024

nroduit mentioned this issue Jan 17, 2025

Tomosynthesis images split into several series (one image per series) #622

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ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES #442

ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES #442

arunjoshtech commented Jul 15, 2023

nroduit commented Jul 16, 2023

arunjoshtech commented Jul 17, 2023

nroduit commented Jul 17, 2023

arunjoshtech commented Jul 17, 2023

nroduit commented Jul 18, 2023

arunjoshtech commented Jul 26, 2023

nroduit commented Jul 26, 2023

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nroduit commented Aug 3, 2023

arunjoshtech commented Sep 23, 2023

nroduit commented Sep 26, 2023

arunjoshtech commented Oct 4, 2023

nroduit commented Oct 5, 2023

nroduit commented Mar 16, 2024

ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES #442

ONE SEQUENCES SPLIT INTO MANY SPECIALLY FOR MRI CASES #442

Comments

arunjoshtech commented Jul 15, 2023

Describe the bug. What happened?

What version of Weasis are you running?

On which system the problem occurs?

Relevant log output

Additional contextual elements

nroduit commented Jul 16, 2023

arunjoshtech commented Jul 17, 2023

nroduit commented Jul 17, 2023

arunjoshtech commented Jul 17, 2023

nroduit commented Jul 18, 2023

arunjoshtech commented Jul 26, 2023

nroduit commented Jul 26, 2023

arunjoshtech commented Jul 28, 2023

nroduit commented Aug 3, 2023

arunjoshtech commented Sep 23, 2023

nroduit commented Sep 26, 2023

arunjoshtech commented Oct 4, 2023

nroduit commented Oct 5, 2023

nroduit commented Mar 16, 2024