Zero Density Releases High-Precision Tracking Platform For Virtual Production

Zero Density has released its Traxis Platform, a turnkey solution that makes high-precision tracking on virtual productions easier than ever. Featuring solutions for camera tracking, talent tracking and tracking control, the Traxis Platform enables creatives to tell immersive stories with photoreal virtual graphics — all while eliminating traditional barriers like long calibration times, distracting markers and expensive latency errors.

With an accuracy of up to 0.2 mm and ultra-low latency of just six milliseconds, the Traxis Camera Tracking system offers exceptional precision. On a virtual production, this ensures continuous calibration and seamless real-time results, so that every camera move that happens on set is reflected in the virtual world without delay. Virtual graphics can then be broadcast live without breaking the audience’s immersion.

For talent tracking, the Traxis platform includes an AI-powered system that can identify multiple actors within a 3D environment at once. The Talent Tracking system uses AI to extract the actor’s 3D location from the image in real time, then sends the data to Reality Engine to create accurate reflections, refractions and virtual shadows of the actor inside 3D space. The technology is completely markerless, which streamlines setup and maintenance, and means actors no longer need to be distracted by wearables or beacons that make it harder to perform.

At the heart of the Traxis platform is the Traxis Hub, a comprehensive tool that manages both tracking and lens calibration data. Compatible with all industry-standard tracking protocols, the hub brings together all available tracking and lens data into a centralized interface, significantly reducing setup time. The hub has a library of the most commonly used broadcast lenses, enabling quick and easy calibration.

Join Zero Density at IBC 2023 to experience the future of virtual production with Traxis. 

You might also like...

Monitoring & Compliance In Broadcast: Monitoring Cloud Infrastructure

If we take cloud infrastructures to their extreme, that is, their physical locality is unknown to us, then monitoring them becomes a whole new ball game, especially as dispersed teams use them for production.

Phil Rhodes Image Capture NAB 2025 Show Floor Report

Our resident image capture expert Phil Rhodes offers up his own personal impressions of the technology he encountered walking the halls at the 2025 NAB Show.

Microphones: Part 9 - The Science Of Stereo Capture & Reproduction

Here we look at the science of using a matched pair of microphones positioned as a coincident pair to capture stereo sound images.

Monitoring & Compliance In Broadcast: Monitoring Cloud Networks

Networks, by their very definition are dispersed. But some are more dispersed than others, especially when we look at the challenges multi-site and remote teams face.

Audio At NAB 2025

Key audio themes at NAB 2025 remain persistently familiar – remote workflows, distributed teams, and ultra-efficiency… and of course AI. These themes have been around for a long time now but the audio community always seems to find very new ways of del…