KViewer VS Code

VS Code extension to open KViewer in a panel and load local medical imaging data.

Features

• Panel-based KViewer UI inside VS Code.
• Single‑click in Explorer opens supported files in KViewer.
• Supports volumetric imaging: .nii, .nii.gz, .nrrd, .nrd.
• Supports tractography/3D objects: .tck, .trk (loaded into viewport 0; no orthoview).
• Supports DICOM data
• Supports Bruker data
• Drag & drop (including Shift‑drop to use native KViewer drop logic).
• Orthoview for image volumes when opened via “Open and Show Image”.
• ROI/atlas editing tools from KViewer (same UI as main app).
• Annotations/Markers/Boxes/Electrodes
• Manual affine/warp transformations
• Interactive reformating/reslicing
• nnInteractive integration

Commands

• KViewer: Open Panel
• KViewer: Open and Show Image
• KViewer: Open Image (workspace only, no auto‑display)
• KViewer: Open Json (loads JSON into KViewer workspace)
• KViewer: Add Files (alias of Open and Show)
• KViewer: Open Selection (alias of Open and Show)
• KViewer: Reset Saved Layout State

Settings

• kviewer.defaultView
  Controls default viewport rows/cols and workspace tool behavior.
• kviewer.debugTimings
  Enables detailed load timing logs in the extension host and webview consoles.

Supported Files

• Volumes: .nii, .nii.gz, .nrrd, .nrd, .mgh, .mgz
• Tracts/3D: .tck, .trk, .gii, .stl
• Images: .jpg, .jpeg, .png, .bmp, .tif, .tiff
• Data: .csv, .bval, .bvec, .bmat, .mat, .ipynb, .txt
• DICOM/Bruker: .dcm, .ima, .rda and DICOM/Bruker folders (context menu)
• JSON-like: .json, .reading, .stats, .xml

Development

cd /nfs/norasys/unstable/vscode-extension
npm install
npm run build