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Ultrasound cine support#878

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PaulHax merged 12 commits into
Kitware:mainfrom
PaulHax:ultrasound-cine
May 18, 2026
Merged

Ultrasound cine support#878
PaulHax merged 12 commits into
Kitware:mainfrom
PaulHax:ultrasound-cine

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@PaulHax PaulHax commented May 14, 2026 •
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  • Parse multi-frame DICOM ultrasound (parseCineDicom.ts) — header, regions, pixel spacing from ultrasound region tags
  • New DicomCineImage backed by a single 2D RGB vtkImageData; compressed frames kept on the object, decoded frames in an LRU FrameCache (64 MB budget)
  • JPEG frame decode offloaded to a worker pool (jpegDecode.worker.ts, jpegDecodePool.ts)
  • CineViewer + CineViewerOverlay + PlayControls for playback; scrub via new VtkCineScrub{,Key}Manipulator
  • view-configs/cine-playback.ts store slice; useCineFrame / useCineRendering composables
  • effectiveView layer (core/views/effectiveView.ts, useEffectiveView) so LayoutGridItem swaps cine in for slice views on cine datasets
  • Annotation tools (ruler/rectangle/polygon) reworked to locate their view via useViewLocator so they work on cine frames

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netlify Bot commented May 14, 2026 •
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@PaulHax PaulHax force-pushed the ultrasound-cine branch 4 times, most recently from ee71672 to 2b0278c Compare May 15, 2026 21:10
@PaulHax PaulHax force-pushed the ultrasound-cine branch from 42261ee to 179cd1f Compare May 18, 2026 12:42
@PaulHax
refactor(cine): drop dead code left over from the effective-view refa…
465d9e0 
…ctor

- RulerTool.vue: remove orphan useImage(imageId) call (no destructure;
  the metadata it used to provide is now sourced via useViewLocator)
- viewTypes.ts: remove getComponentFromViewInfo wrapper — no consumers
  after LayoutGridItem switched to resolveSlotRendering
@PaulHax PaulHax force-pushed the ultrasound-cine branch from 5ceba4b to 465d9e0 Compare May 18, 2026 16:36
@PaulHax PaulHax changed the title Ultrasound cine Ultrasound cine support May 18, 2026
@PaulHax PaulHax force-pushed the ultrasound-cine branch from 0803490 to 6cb6b31 Compare May 18, 2026 17:26
@PaulHax PaulHax force-pushed the ultrasound-cine branch from 6cb6b31 to 48781db Compare May 18, 2026 18:39
@PaulHax PaulHax force-pushed the ultrasound-cine branch from 5327f4a to 075ae89 Compare May 18, 2026 20:06
@PaulHax PaulHax added this pull request to the merge queue May 18, 2026
Merged via the queue into Kitware:main with commit 2806264 May 18, 2026
9 of 10 checks passed
@PaulHax PaulHax deleted the ultrasound-cine branch May 18, 2026 21:34
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