Key Light
Fill Light
Ambient
Light follows camera
Click on a view to make it active. The active view receives all interactions.
Higher values = stronger preference for sharp features
No actions yet
Your annotation history will appear here
Save the current annotation state to your local library (RAM)
No saved annotations
Protected states are automatically saved here
Sends current mesh to server for processing
Persisted across all history states
No metadata
Add metadata below or load a PLY file
Unique to current annotation (history state)
No annotation-specific metadata
Evaluation metrics will appear here
Use GT/Pred buttons in Annotations panel to set states
Compute metrics to see results
Hover over metrics for explanations
Error breakdown will appear after computing
Upload PLY meshes to cloud storage (supports multiple files - use Shift+Click). Annotations in uploaded files are saved separately. Use "Save Current Annotation" for the currently viewed mesh.
No meshes stored yet
Upload a mesh to get started
Export your settings to a JSON file or import from a previously saved configuration.
This will reset all rendering and lighting settings to their default values.
NeuroLithic - AI Lithic Annotation Tool
Settings are stored locally in your browser and will persist across sessions.
This name will be used when uploading the mesh to cloud storage.
A descriptive name to identify this annotation later.
Metadata saved with the mesh file.
Metadata saved with this annotation (e.g., evaluation metrics).