Medical Image Annotation Tool
Editor
Settings
Help
Annotations
Calibration
mm per 100 pixels
Draw a line of known length, then enter its actual length to calibrate measurements.
DICOM Settings
Display Settings
Quick Start
- Upload an image using the "Upload Image" button
- Select a drawing tool from the toolbar
- Adjust color and width as needed
- Click and drag on the image to create annotations
- Save your work using "Save Image" or "Save Annotations"
Tools
- Draw: Freehand drawing
- Line: Straight line
- Arrow: Line with arrowhead
- Rectangle: Draw rectangular shapes
- Circle: Draw circular shapes
- Text: Add text annotations
- Measure: Measure distances (calibrate first for accurate measurements)
- Eraser: Remove annotations
- Move: Select and move annotations
- Zoom/Pan: Navigate around large images
Keyboard Shortcuts
- Ctrl+Z: Undo
- Ctrl+Y: Redo
- Delete: Remove selected annotation
- Escape: Cancel current action
- +/-: Zoom in/out
- Space (hold): Temporarily switch to Pan tool
