请问影像图片是dicom格式，input image volume无法勾选

问题求助
1

软件版本：4.11.20210226
问题描述：请问影像图片是dicom格式，input image volume无法勾选

mmexport1731842372900
mmexport17318423729001162×770 86.8 KB

2

数据载入出错导致，请发一下日志。

3

日志信息



[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Session start time .......: 2024-11-17 19:10:52
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Slicer version ...........: 4.11.20210226 (revision 29738 / 7a593c8) win-amd64 - installed release
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Operating system .........: Windows /  Personal / (Build 19045, Code Page 65001) - 64-bit
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Memory ...................: 8035 MB physical, 12131 MB virtual
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - CPU ......................: GenuineIntel , 12 cores, 12 logical processors
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - VTK configuration ........: OpenGL2 rendering, TBB threading
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Qt configuration .........: version 5.15.1, with SSL, requested OpenGL 3.2 (compatibility profile)
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Developer mode enabled ...: no
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Prefer executable CLI ....: yes
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Application path .........: C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin
[DEBUG][Qt] 17.11.2024 19:10:52 [] (unknown:0) - Additional module paths ..: NA-MIC/Extensions-29738/DCMQI/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/PETDICOMExtension/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/PETDICOMExtension/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/QuantitativeReporting/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/SlicerDevelopmentToolbox/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/qt-loadable-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/SlicerRadiomics/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/SlicerRadiomics/lib/Slicer-4.11/qt-scripted-modules
[DEBUG][Python] 17.11.2024 19:10:53 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Python\Lib\site-packages\pydicom\datadict.py:432) - Reversing DICOM dictionary so can look up tag from a keyword...
[DEBUG][Python] 17.11.2024 19:10:55 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: Annotations
[DEBUG][Python] 17.11.2024 19:10:57 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: SegmentEditor
[DEBUG][Python] 17.11.2024 19:10:57 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: SegmentStatistics
[DEBUG][Qt] 17.11.2024 19:10:57 [] (unknown:0) - Switch to module:  "Welcome"
[INFO][Python] 17.11.2024 19:11:27 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - Collecting pywavelets
[DEBUG][Qt] 17.11.2024 19:11:24 [] (unknown:0) - Switch to module:  "SlicerRadiomics"
[INFO][Stream] 17.11.2024 19:11:27 [] (unknown:0) - Collecting pywavelets
[INFO][Python] 17.11.2024 19:11:27 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) -   Using cached PyWavelets-1.1.1-cp36-cp36m-win_amd64.whl (4.2 MB)
[INFO][Stream] 17.11.2024 19:11:27 [] (unknown:0) -   Using cached PyWavelets-1.1.1-cp36-cp36m-win_amd64.whl (4.2 MB)
[INFO][Python] 17.11.2024 19:11:27 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - Requirement already satisfied: numpy>=1.13.3 in c:\users\86136\appdata\local\na-mic\slicer 4.11.20210226\lib\python\lib\site-packages (from pywavelets) (1.19.2)
[INFO][Stream] 17.11.2024 19:11:27 [] (unknown:0) - Requirement already satisfied: numpy>=1.13.3 in c:\users\86136\appdata\local\na-mic\slicer 4.11.20210226\lib\python\lib\site-packages (from pywavelets) (1.19.2)
[INFO][Python] 17.11.2024 19:11:27 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - Installing collected packages: pywavelets
[INFO][Stream] 17.11.2024 19:11:27 [] (unknown:0) - Installing collected packages: pywavelets
[INFO][Python] 17.11.2024 19:11:27 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - Successfully installed pywavelets-1.1.1
[INFO][Stream] 17.11.2024 19:11:27 [] (unknown:0) - Successfully installed pywavelets-1.1.1
[INFO][Python] 17.11.2024 19:11:28 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - WARNING: You are using pip version 20.3.3; however, version 21.3.1 is available.
[INFO][Stream] 17.11.2024 19:11:28 [] (unknown:0) - WARNING: You are using pip version 20.3.3; however, version 21.3.1 is available.
[INFO][Python] 17.11.2024 19:11:28 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\Python\slicer\util.py:2813) - You should consider upgrading via the 'C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\python-real.exe -m pip install --upgrade pip' command.
[INFO][Stream] 17.11.2024 19:11:28 [] (unknown:0) - You should consider upgrading via the 'C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\bin\python-real.exe -m pip install --upgrade pip' command.
[DEBUG][Qt] 17.11.2024 19:11:35 [] (unknown:0) - Switch to module:  "DICOM"
[DEBUG][Python] 17.11.2024 19:11:40 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMParametricMapPluginClass : Caching files
[DEBUG][Python] 17.11.2024 19:11:40 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMParametricMapPluginClass : Using cached files
[WARNING][Python] 17.11.2024 19:11:40 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\DICOMLib\DICOMUtils.py:629) - Geometric issues were found with 1 of the series. Please use caution.
[CRITICAL][Stream] 17.11.2024 19:11:40 [] (unknown:0) - Geometric issues were found with 1 of the series. Please use caution.
[CRITICAL][Stream] 17.11.2024 19:11:40 [] (unknown:0) -
[DEBUG][Python] 17.11.2024 19:11:40 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMSegmentationPluginClass : Caching files
[DEBUG][Python] 17.11.2024 19:11:41 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMSegmentationPluginClass : Using cached files
[DEBUG][Python] 17.11.2024 19:11:41 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMTID1500PluginClass : Caching files
[DEBUG][Python] 17.11.2024 19:11:41 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMTID1500PluginClass : Using cached files
[INFO][Python] 17.11.2024 19:11:42 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:384) - Loading with imageIOName: GDCM
[INFO][Python] 17.11.2024 19:11:43 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:458) - Window/level found in DICOM tags (center=367.98, width=640.16) has been applied to volume 1701: T1W_HR_mDIXON+C
[DEBUG][Python] 17.11.2024 19:11:43 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:799) - Irregular volume geometry detected, but maximum error is within tolerance (maximum error of 7.49401e-06 mm, tolerance threshold is 0.001 mm).
[INFO][Stream] 17.11.2024 19:11:42 [] (unknown:0) - Loading with imageIOName: GDCM
[INFO][Stream] 17.11.2024 19:11:43 [] (unknown:0) - Window/level found in DICOM tags (center=367.98, width=640.16) has been applied to volume 1701: T1W_HR_mDIXON+C
[INFO][Python] 17.11.2024 19:11:43 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:384) - Loading with imageIOName: GDCM
[INFO][Python] 17.11.2024 19:11:43 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:458) - Window/level found in DICOM tags (center=499.64, width=868.46) has been applied to volume 1701: T1W_HR_mDIXON+C_1
[DEBUG][Python] 17.11.2024 19:11:43 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/../lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:799) - Irregular volume geometry detected, but maximum error is within tolerance (maximum error of 7.49401e-06 mm, tolerance threshold is 0.001 mm).
[INFO][Stream] 17.11.2024 19:11:43 [] (unknown:0) - Loading with imageIOName: GDCM
[INFO][Stream] 17.11.2024 19:11:43 [] (unknown:0) - Window/level found in DICOM tags (center=499.64, width=868.46) has been applied to volume 1701: T1W_HR_mDIXON+C_1
[DEBUG][Qt] 17.11.2024 19:11:55 [] (unknown:0) - Switch to module:  "SegmentEditor"
[DEBUG][Qt] 17.11.2024 19:13:04 [] (unknown:0) - Switch to module:  "SlicerRadiomics"
[DEBUG][Qt] 17.11.2024 19:15:33 [] (unknown:0) - Switch to module:  "SegmentEditor"
[DEBUG][Qt] 17.11.2024 19:16:15 [] (unknown:0) - Switch to module:  "SlicerRadiomics"
[DEBUG][Qt] 17.11.2024 19:26:24 [] (unknown:0) - Switch to module:  "SegmentEditor"
[DEBUG][Qt] 17.11.2024 19:26:26 [] (unknown:0) - Switch to module:  "DICOM"
[DEBUG][Qt] 17.11.2024 19:26:28 [] (unknown:0) - Switch to module:  "SegmentEditor"
[DEBUG][Qt] 17.11.2024 19:26:36 [] (unknown:0) - Switch to module:  "SlicerRadiomics"
[WARNING][Qt] 17.11.2024 19:41:25 [] (unknown:0) - QPixmap::scaled: Pixmap is a null pixmap
[WARNING][Qt] 17.11.2024 19:41:25 [] (unknown:0) - QPixmap::scaled: Pixmap is a null pixmap
[CRITICAL][Qt] 17.11.2024 19:41:34 [] (unknown:0) - Uncaught ReferenceError: midas is not defined
[DEBUG][Qt] 17.11.2024 19:43:37 [] (unknown:0) - Switch to module:  "VectorToScalarVolume"
[WARNING][Qt] 17.11.2024 19:43:38 [] (unknown:0) - A cookie associated with a cross-site
4

resource at http://www.nitrc.org/ was set without the SameSite attribute. A future release of Chrome will only deliver cookies with cross-site requests if they are set with SameSite=None and Secure.

5

You can review cookies in developer tools under Application>Storage>Cookies and see more details at https://www.chromestatus.com/feature/5088147346030592 and https://www.chromestatus.com/feature/5633521622188032.
[DEBUG][Qt] 17.11.2024 19:47:05 (unknown:0) - Switch to module: “SlicerRadiomics”
[DEBUG][Qt] 17.11.2024 19:47:06 (unknown:0) - Switch to module: “SegmentEditor”
[DEBUG][Qt] 17.11.2024 19:49:10 (unknown:0) - Switch to module: “SlicerRadiomics”
[DEBUG][Qt] 17.11.2024 20:48:47 (unknown:0) - Switch to module: “SegmentEditor”
[DEBUG][Qt] 17.11.2024 20:49:16 (unknown:0) - Switch to module: “”

7

从日志中可以看到，3D Slicer 的运行过程中出现了一些提示和问题，以下是关键点的总结和建议：

  1. DICOM 加载问题：

    • 日志中提到“Geometric issues were found with 1 of the series”，可能与 DICOM 数据的几何配置有关。
      • 建议检查加载的 DICOM 数据是否完整，或者是否在其他软件中也能正确打开。
      • 如果问题持续，可以尝试使用 DICOM Patcher 修复数据。

  2. 扩展模块加载和切换：

    • 日志显示多个模块之间频繁切换（例如 SegmentEditor 和 SlicerRadiomics），这可能是工作流程的一部分。
    • 如果切换时遇到性能问题，建议关闭不必要的模块，减少内存占用。

  3. Python 和扩展依赖警告：

    • 日志中提示 pip 版本过旧，建议更新：python-real.exe -m pip install --upgrade pip。
    • 确保所有必要的 Python 库和扩展模块安装完整。

  4. 显示相关警告：

    • 日志中有提示“QPixmap::scaled: Pixmap is a null pixmap”，这表明某些 UI 图像资源加载失败。
      • 检查安装是否完整，或者尝试重新安装 Slicer。

  5. JavaScript 报错：

    • 日志中有“Uncaught ReferenceError: midas is not defined”，可能是与扩展模块（例如 SlicerRadiomics）的界面脚本有关。
      • 如果这是自定义扩展的错误，可以检查模块的安装和配置。
      • 如果使用的是官方模块，请检查是否需要更新扩展。

  6. 其他潜在问题：

    • Irregular volume geometry detected：虽未超出容差，但可能影响精度。
      • 如果精度要求较高，可以重新检查和预处理输入的 DICOM 数据。

  7. 建议操作：

    • 确认 DICOM 数据的完整性和一致性。
    • 更新 Slicer 的扩展模块和依赖项。
    • 清理可能存在的缓存数据（如 .cache 文件夹）以防止数据冲突。
    • 如果问题持续，考虑切换到 Slicer 的最新稳定版本或提交错误报告。

如需更深入的帮助，可以提供更多具体的操作背景和错误发生时的工作场景。

8

老师我换了一个版本后还是出现了这个问题，序列导入卡在92%

1
11920×1329 136 KB

9
日志

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Session start time …: 2024-11-19 23:34:06

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Slicer version …: 4.11.20210226 (revision 29738 / 7a593c8) win-amd64 - installed release

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Operating system …: Windows / Personal / (Build 19045, Code Page 65001) - 64-bit

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Memory …: 8035 MB physical, 12387 MB virtual

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - CPU …: GenuineIntel , 12 cores, 12 logical processors

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - VTK configuration …: OpenGL2 rendering, TBB threading

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Qt configuration …: version 5.15.1, with SSL, requested OpenGL 3.2 (compatibility profile)

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Developer mode enabled …: no

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Prefer executable CLI …: yes

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Application path …: C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin

[DEBUG][Qt] 19.11.2024 23:34:06 (unknown:0) - Additional module paths …: NA-MIC/Extensions-29738/SlicerRadiomics/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/SlicerRadiomics/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/qt-loadable-modules, NA-MIC/Extensions-29738/SlicerRT/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/DCMQI/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/CurveMaker/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/QuantitativeReporting/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/SlicerDevelopmentToolbox/lib/Slicer-4.11/qt-scripted-modules, NA-MIC/Extensions-29738/PETDICOMExtension/lib/Slicer-4.11/cli-modules, NA-MIC/Extensions-29738/PETDICOMExtension/lib/Slicer-4.11/qt-scripted-modules

[DEBUG][Python] 19.11.2024 23:34:09 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Python\Lib\site-packages\pydicom\datadict.py:432) - Reversing DICOM dictionary so can look up tag from a keyword…

[DEBUG][Python] 19.11.2024 23:34:12 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: Annotations

[DEBUG][Python] 19.11.2024 23:34:14 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: SegmentEditor

[DEBUG][Python] 19.11.2024 23:34:14 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\SubjectHierarchyPlugins\AbstractScriptedSubjectHierarchyPlugin.py:36) - Scripted subject hierarchy plugin registered: SegmentStatistics

[DEBUG][Qt] 19.11.2024 23:34:14 (unknown:0) - Switch to module: “Welcome”

[DEBUG][Qt] 19.11.2024 23:34:19 (unknown:0) - Switch to module: “DICOM”

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMParametricMapPluginClass : Caching files

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMParametricMapPluginClass : Using cached files

[WARNING][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\lib\Slicer-4.11\qt-scripted-modules\DICOMLib\DICOMUtils.py:629) - Geometric issues were found with 1 of the series. Please use caution.

[CRITICAL][Stream] 19.11.2024 23:34:36 (unknown:0) - Geometric issues were found with 1 of the series. Please use caution.

[CRITICAL][Stream] 19.11.2024 23:34:36 (unknown:0) -

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMSegmentationPluginClass : Caching files

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMSegmentationPluginClass : Using cached files

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:52) - DICOMTID1500PluginClass : Caching files

[DEBUG][Python] 19.11.2024 23:34:36 [Python] (C:\Users\86136\AppData\Local\NA-MIC\Slicer 4.11.20210226\NA-MIC\Extensions-29738\QuantitativeReporting\lib\Slicer-4.11\qt-scripted-modules\base\DICOMPluginBase.py:49) - DICOMTID1500PluginClass : Using cached files

[INFO][Python] 19.11.2024 23:34:38 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:384) - Loading with imageIOName: GDCM

[INFO][Python] 19.11.2024 23:34:38 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:458) - Window/level found in DICOM tags (center=367.98, width=640.16) has been applied to volume 1701: T1W_HR_mDIXON+C

[DEBUG][Python] 19.11.2024 23:34:38 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:799) - Irregular volume geometry detected, but maximum error is within tolerance (maximum error of 7.49401e-06 mm, tolerance threshold is 0.001 mm).

[INFO][Stream] 19.11.2024 23:34:38 (unknown:0) - Loading with imageIOName: GDCM

[INFO][Stream] 19.11.2024 23:34:38 (unknown:0) - Window/level found in DICOM tags (center=367.98, width=640.16) has been applied to volume 1701: T1W_HR_mDIXON+C

[INFO][Python] 19.11.2024 23:34:38 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:384) - Loading with imageIOName: GDCM

[INFO][Python] 19.11.2024 23:34:39 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:458) - Window/level found in DICOM tags (center=499.64, width=868.46) has been applied to volume 1701: T1W_HR_mDIXON+C_1

[DEBUG][Python] 19.11.2024 23:34:39 [Python] (C:/Users/86136/AppData/Local/NA-MIC/Slicer 4.11.20210226/bin/…/lib/Slicer-4.11/qt-scripted-modules/DICOMScalarVolumePlugin.py:799) - Irregular volume geometry detected, but maximum error is within tolerance (maximum error of 7.49401e-06 mm, tolerance threshold is 0.001 mm).

[INFO][Stream] 19.11.2024 23:34:38 (unknown:0) - Loading with imageIOName: GDCM

[INFO][Stream] 19.11.2024 23:34:39 (unknown:0) - Window/level found in DICOM tags (center=499.64, width=868.46) has been applied to volume 1701: T1W_HR_mDIXON+C_1

[DEBUG][Qt] 19.11.2024 23:34:42 (unknown:0) - Switch to module: “SegmentEditor”

[DEBUG][Qt] 19.11.2024 23:35:25 (unknown:0) - Switch to module: “SlicerRadiomics”

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关键日志分析

  1. 软件和系统信息：
  • Slicer版本：4.11.20210226
  • 操作系统：Windows 64位
  • CPU：12核
  • 内存：8GB（物理），12GB（虚拟）
  • 渲染配置：OpenGL2、TBB线程支持
  • 扩展模块路径包含多个插件（如 SlicerRadiomics, SlicerRT, CurveMaker）。
  1. DICOM加载与处理：
  • 加载的DICOM数据：T1W_HR_mDIXON+C 和 T1W_HR_mDIXON+C_1。
  • 窗口/层级值(WL)：
    • 中心值 367.98，宽度 640.16 应用于第一个数据集。
    • 中心值 499.64，宽度 868.46 应用于第二个数据集。
  • 体素几何问题：
    • 警告：发现几何问题，但误差在容许范围内（最大误差 7.49401e-06 mm，阈值 0.001 mm）。
  1. 警告与关键问题：
  • [CRITICAL]：Geometric issues were found with 1 of the series. Please use caution.
    • 说明部分DICOM系列几何结构存在潜在问题（可能是切片不对齐或间隔不均匀），需要在后续处理时特别留意。
  • [WARNING]：Geometric issues 和 Irregular volume geometry detected。
    • 表明加载的数据并非严格规则的体积结构，但误差较小。

从图片可见载入数据的插件选择为：MultVolumeImporterPlugin。

建议：

1.3DSlicer软件版本请选择最新稳定版本：5.6.2

2.请在DICOM模块中取消勾选时间序列插件MultiVolumeImporterPlugin，只勾选标量数据插件DICOMScalarVolumePlugin。 对于普通CT/MRI数据，保持 DICOMScalarVolumePlugin 勾选即可。

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