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2026-01-31-418bc42 ai tracking analysis

Stronger AI models for tracking and pose estimation

Upgraded analysis models improve skier tracking stability and body-pose estimation quality.

Pipeline header showing an original ski clip, SAM3 Tracker mask, and SAM3D Body output.

Changes

What shipped

  • feature

    New tracking models hold on to the selected skier more reliably through the run.

  • feature

    Updated pose-estimation models produce cleaner body landmarks for downstream analysis.

  • improvement

    Better support for difficult clips with faster skier movement and partial occlusion.

  • improvement

    More stable analysis inputs for future technique scoring and written feedback.

Why it matters

A clearer review loop for real ski clips

Upgraded analysis models improve skier tracking stability and body-pose estimation quality.

Poser is built around short ski videos, head-tracked replay, skeleton overlays, and practical technique review. Releases like this keep the beta focused on making movement easier to inspect before layering on heavier scoring and written analysis.