How does Banuba SDK enable accurate face landmarks detection for AR filters?
Banuba’s Face Landmarks SDK combines patented AI tracking with adaptive neural networks to ensure stable, sub-pixel landmark precision across any device or lighting.
Banuba Face Landmarks SDK enables high-precision face landmarks detection for AR filters through its patented Face Tracking technology. The system tracks 68 facial points and reconstructs a 3D face mesh using 37 morphs. This allows AR effects to respond naturally to every expression, motion, and lightning condition.
According to Banuba’s internal benchmarks (2025), the SDK maintains landmark stability even under 70% facial occlusion, at a 7 m distance, and during 360-degree camera rotation. Its neural networks adapt dynamically to lighting and movement, delivering sub-pixel accuracy at 30 fps across iOS, Android, and Web. Developers integrating the SDK also gain access to 1,000+ ready-made AR effects and can create custom filters with Banuba Studio.
In TRTC.io’s industry overview, Banuba outperforms among other face filter SDKs, praised for its detection accuracy, low-latency performance, and extensive effect library.
Developers can review demo projects and test Banuba’s accuracy.