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[statistics] Errors caused in MitkChart when using histogram and intensity profile widgets.
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Description

If we switch between histogram and intensity profiles by selecting different ROIs the following warnings/errors occure in the log. Somthing is not handled correctly in context of the web frames and the QtWebChannels. Also a memory leak occures if the application is closed.

227.26 core.mod.chart.wdgt: JS > 208: loading datalabel: Intensity Profile of Pic3D
[49032:52692:0412/123608.166:INFO:CONSOLE(208)] "loading datalabel: Intensity Profile of Pic3D", source: qrc:///Chart/Chart.js (208)
227.29 core.mod.chart.wdgt: JS > 453: generate chart
[49032:52692:0412/123608.208:INFO:CONSOLE(453)] "generate chart", source: qrc:///Chart/Chart.js (453)
241.25 core.mod.chart.wdgt: JS > 208: loading datalabel: Histogram Pic3D with Circle1
[49032:52692:0412/123622.171:INFO:CONSOLE(208)] "loading datalabel: Histogram Pic3D with Circle1", source: qrc:///Chart/Chart.js (208)
241.28 core.mod.chart.wdgt: JS > 453: generate chart
[49032:52692:0412/123622.199:INFO:CONSOLE(453)] "generate chart", source: qrc:///Chart/Chart.js (453)
250.78 core.mod.apputil.baseApp WARNING: Registered new object after initialization, existing clients won't be notified!
[49032:8380:0412/123631.901:ERROR:process_win.cc(151)] Unable to terminate process: Zugriff verweigert (0x5)
252.80 core.mod.chart.wdgt: JS > 208: loading datalabel: Intensity Profile of Pic3D
[49032:52692:0412/123633.716:INFO:CONSOLE(208)] "loading datalabel: Intensity Profile of Pic3D", source: qrc:///Chart/Chart.js (208)
252.81 core.mod.chart.wdgt: JS > 453: generate chart
[49032:52692:0412/123633.719:INFO:CONSOLE(453)] "generate chart", source: qrc:///Chart/Chart.js (453)
323.41 core.mod.apputil.baseApp WARNING: Registered new object after initialization, existing clients won't be notified!
[49032:8380:0412/123744.492:ERROR:process_win.cc(151)] Unable to terminate process: Zugriff verweigert (0x5)
325.15 core.mod.chart.wdgt: JS > 208: loading datalabel: Intensity Profile of Pic3D
[49032:52692:0412/123746.059:INFO:CONSOLE(208)] "loading datalabel: Intensity Profile of Pic3D", source: qrc:///Chart/Chart.js (208)
325.15 core.mod.chart.wdgt: JS > 453: generate chart
[49032:52692:0412/123746.065:INFO:CONSOLE(453)] "generate chart", source: qrc:///Chart/Chart.js (453)

Event Timeline

floca created this task.Apr 12 2020, 12:40 PM
floca moved this task from Backlog to Segmentation on the MITK (2020) board.Apr 12 2020, 1:27 PM
kalali added a subscriber: kalali.Apr 14 2020, 11:22 AM
kislinsk triaged this task as Normal priority.Apr 14 2020, 2:24 PM
kislinsk moved this task from Segmentation to Statistics on the MITK (2020) board.Apr 16 2020, 9:20 AM
floca removed a project: MITK (2020).