Skip to main content
Ctrl+K
napari - Home napari - Home
napari
  • Usage
  • Plugins
  • Community
  • Contribute
  • API
  • GitHub
  • Usage
  • Plugins
  • Community
  • Contribute
  • API
  • GitHub

Section Navigation

  • Quickstart
  • Getting started
    • Install napari
    • Launch napari
    • Open images in napari
    • Tour of the napari viewer
    • Layers: bringing data into napari
    • Feature highlights
  • Layers guide
    • Image
    • Labels
    • Shapes
    • Points
    • Tracks
    • Vectors
    • Surface
  • Tutorials
    • Annotating videos with napari
    • Using Dask and napari to process & view large datasets
    • Annotating segmentation with text and bounding boxes
    • Single cell tracking with napari
  • How-to guides
    • Extending napari
      • Creating widgets
      • Hooking up your own events
    • napari + ImageJ how-to guide
    • Napari in Docker
    • Performance monitoring
    • Running napari headlessly
    • Creating and testing themes
  • In-depth explanations
    • 3D interactivity
    • Camera
    • Axis names in napari
    • Scale and unit-aware rendering
    • Axis directions, data, and handedness
    • Histogram
    • Triangulation backends for the napari Shapes layer
    • Rendering
    • napari performance
    • Preferences
    • Contexts and Expressions in napari
    • napari event loop
    • Multithreading in napari
    • Events reference
  • Glossary
  • Workshops
  • Sample databases
  • Troubleshooting
  • Examples
    • Tags
      • analysis (4)
        • Add labels with features
        • Annotate 2D
        • Annotate segmentation with text
        • Paint nD
      • colored 2D tracks (1)
        • Cell tracking example
      • experimental (10)
        • Action manager
        • Interaction box image
        • Interactive move rectangle
        • Linked layers
        • New theme
        • Scale bar
        • Spherical points
        • Surface normals wireframe
        • Surface timeseries
        • Viewer FPS label
      • features-table (6)
        • Add labels with features
        • Add points with features
        • Add shapes with features
        • Features table widget
        • Heart with multiple annotations
        • nD points with features
      • geodata (1)
        • Lat/Lon data with background map
      • gui (20)
        • 3D image plane rendering
        • Action manager
        • bbox annotator
        • Interactive Control Over Parallel Computations
        • Custom key bindings
        • Custom mouse functions
        • Features table widget
        • Fourier transform playground
        • Get current viewer
        • Custom image interpolation kernels
        • Method to get napari style in magicgui based windows
        • Lat/Lon data with background map
        • magicgui Image Arithmetic
        • magicgui parameter sweep
        • magicgui viewer
        • Mouse drag callback
        • Multiple viewer widget
        • Set theme
        • Stereo 3D viewer
        • Theme sample
      • historical (3)
        • Shapes to labels
        • Update console
        • napari without gui_qt
      • interactivity (8)
        • Interactive Control Over Parallel Computations
        • Cursor position
        • Cursor ray
        • Drag and Drop Python Code Example
        • Fourier transform playground
        • Method to get napari style in magicgui based windows
        • Interactive scripting
        • Image warping with mouse event callbacks
      • layers (10)
        • 3D image plane rendering
        • 3D Paths
        • Add 3D image
        • Add labels
        • Add labels with features
        • Anisotropic data with scale
        • Glasbey colormap
        • Layer units impact rendering
        • Visualizing optical flow in napari
        • Displaying xarray data in napari
      • visualization-advanced (26)
        • 3D image plane rendering
        • 3D Paths
        • Add multiscale image
        • Set multiscale resolution level
        • Add vectors color by angle
        • Affine Transforms 3D
        • Affine transforms
        • Cell tracking example
        • Dynamic projections dask
        • Export Figure
        • Export regions of interest (ROIs) to png
        • Heart with multiple annotations
        • Layer Bounding Box (Border) Overlay
        • 3D Layer Bounding Box Overlay
        • Layer Text Scaling
        • nD multiscale image
        • nD multiscale image non-uniform
        • Points over time
        • Comparison of Screenshot and Figure Export
        • Show points based on feature
        • To screenshot
        • Tracks 3D
        • Tracks 3D with graph
        • Layer units impact rendering
        • Visualizing optical flow in napari
        • Displaying xarray data in napari
      • visualization-basic (27)
        • Add grayscale image
        • Add image
        • Add image transformed
        • Add labels
        • Add points
        • Add points with features
        • Add points with multicolor text
        • Add points with text
        • Add shapes
        • Add shapes with features
        • Add shapes with text
        • Add surface 2D
        • Add vectors
        • Add vectors image
        • Colorbars and auto-tiling of overlays in grid mode
        • Connect points with vectors
        • Glasbey colormap
        • Grid mode
        • Image depth
        • Launch napari and display an image
        • Labels 2D
        • Layers
        • Minimum blending
        • Pass colormaps
        • Point cloud
        • Set colormaps
        • Tracks 2D
      • visualization-nD (25)
        • 3D vector field and image across time
        • Add 3D image
        • Add points 3D
        • Add points on nD shapes
        • Anisotropic data with scale
        • Concentric spheres
        • Dask nD image
        • Custom image interpolation kernels
        • Image points 3D
        • Labels 3D
        • 3D Layer Bounding Box Overlay
        • Mixed dimensions labels
        • nD image
        • nD labels
        • nD points
        • nD points with features
        • nD shapes
        • nD shapes with text
        • nD surface
        • nD vectors
        • nD vectors image
        • Stereo 3D viewer
        • Surface with multiple textures
        • Surface with texture and vertex_colors
        • Swap dims
      • xarray (1)
        • Displaying xarray data in napari
  • Release Notes
    • napari 0.9.0
    • napari 0.8.0
    • napari 0.7.1
    • napari 0.7.0
    • napari 0.6.6
    • napari 0.6.5
    • napari 0.6.4
    • napari 0.6.3
    • napari 0.6.2
    • napari 0.6.1
    • napari 0.6.0
    • napari 0.5.6
    • napari 0.5.5
    • napari 0.5.4
    • napari 0.5.3
    • napari 0.5.2
    • napari 0.5.1
    • napari 0.5.0
    • napari 0.4.19
    • napari 0.4.18
    • napari 0.4.17
    • napari 0.4.16
    • napari 0.4.15
    • napari 0.4.14
    • napari 0.4.13
    • napari 0.4.12
    • napari 0.4.11
    • napari 0.4.10
    • napari 0.4.9
    • napari 0.4.8
    • napari 0.4.7
    • napari 0.4.6
    • napari 0.4.5
    • napari 0.4.4
    • napari 0.4.3
    • napari 0.4.2
    • napari 0.4.1
    • napari 0.4.0
    • napari 0.3.8
    • napari 0.3.7
    • napari 0.3.6
    • napari 0.3.5
    • napari 0.3.4
    • napari 0.3.3
    • napari 0.3.2
    • napari 0.3.1
    • napari 0.3.0
    • napari 0.2.12
    • napari 0.2.11
    • napari 0.2.10
    • napari 0.2.9
    • napari 0.2.8
    • napari 0.2.7
    • napari 0.2.6
    • napari 0.2.5
    • napari 0.2.4
    • napari 0.2.3
    • napari 0.2.1
    • napari 0.2.0
    • napari 0.1.5
    • napari 0.1.3
    • napari 0.1.0

Resources

  • Community calendar
  • Community chat
  • Troubleshooting
  • Release notes
  • Roadmap
  • Blog
  • Discover plugins
  • Usage
  • Examples
  • Tags

Tags#

Tags

  • analysis (4)
  • colored 2D tracks (1)
  • experimental (10)
  • features-table (6)
  • geodata (1)
  • gui (20)
  • historical (3)
  • interactivity (8)
  • layers (10)
  • visualization-advanced (26)
  • visualization-basic (27)
  • visualization-nD (25)
  • xarray (1)

previous

Examples

next

My tags: analysis
Edit on GitHub
napari Visit napari hub Plugins Visit GitHub repository Code Visit Mastodon page Mastodon Visit image.sc forum Forum Visit Zulip chatroom Chat

Copyright 2026, The napari team

Created using Sphinx
9.1.0