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6. Import Clip

  1. In Foretify Manager, select the target Project.

  2. In the toolbar, click Custom Action and select Import ClipGT to open the import dialog.

  3. Drag and drop or select a ClipGT into the Import ClipGT dialog.

  4. Click Import.

    Foretify Manager runs the import flow. It converts the ClipGT to a Foretellix Object List, applies denoise, ingests the result, and uploads the run. The progress of the import is displayed at the top of the window.

  5. When the import process is complete, the dialog updates. Click Go to run results to proceed.

    The run results page displays the details of the imported run.

  6. Open the Ingested Run in the Single Run Debugger.

6.1 Imported scenario alignment tags

When a clip is imported, the scenario ID includes a NVIDIA tag representing the complexity level of driving behavior.

In VPlans, users can filter the scenarios by these tags to:

  • Filter runs based on by behavior complexity
  • Measure coverage at each complexity level
  • Focus debugging on specific maneuver types, such as L2 merges and overtakes

The complexity levels of tags are categorized as follows.

  • L0

    • Base driving behaviors and simple navigation
    • Simple, fundamental driving in a single lane, with no complex maneuvers or interactions.
    • Examples include drive_in_lane, drive_in_lane_keep_long, nav_intersection

  • L1

    • Local interactions and adjustments within a lane or between adjacent lanes
    • Maneuvers where the Ego slightly changes its lateral position or briefly interacts with an adjacent lane, but without a full lane change decision like an overtake.
    • Examples include nudge_in_lane and nudge_out_lane_adj

  • L2

    • Higher-level maneuvers and multi-step behaviors (often involving multiple lanes or actors)
    • More complex, multi-step decisions involving lane changes and interaction with other traffic.
    • Examples include drive_in_lane_merge and change_lane_to_overtake