Model Evaluation for Instance Segmentation Models

The Roboflow Model Evaluation tool now supports instance segmentation projects. You can now use this tool to explore mAP by object size, identify the ideal confidence threshold based on precision/recall trade-off, view model accuracy by class, and more.

To use this feature, open a model in Roboflow and click on the "View Full Model Evaluation" button to view your model evaluation.

Note: If your model was trained before the end of October 2025, a button may appear asking you to recompute your model evaluation. This will ensure our dashboard has all of the metrics now supported in our instance segmentation model evaluation suite.