Evgeny Mosin: Why I Choose Barco for 3D Mapping

Single-Step Processing: What It Is and Why It Matters in Barco?

In most projectors, the image processing pipeline consists of several sequential stages:
First the signal is scaled, then geometrically corrected, followed by blending and color correction. Each of these steps adds latency, reduces overall image quality, and introduces potential for artifacts.

SSP™ consolidates all these processes into a single unified step.

What that means in practice with Barco:

• Real-time signal processing even for 4K or 8K input
• Minimal input lag, which is critical for live shows and interactive installations
• Sharper, more detailed visuals without the cumulative degradation across stages
• Unified content and geometry processing, especially valuable when working with irregular surfaces or complex projection mapping layouts

Under the hood, SSP isn’t just a pipeline — it’s a parallel processing engine. All pixel data (position, color, brightness, geometry) is calculated simultaneously and with precision. This allows Barco projectors to handle 4K @ 240 Hz or even 8K @ 60 Hz without sacrificing image integrity.

Why SSP Matters for 3D Mapping

SSP helps us preserve the integrity of the content — even under extreme zoom, off-axis projection, or challenging installation environments.

The near-zero latency also ensures frame-accurate synchronization with music, media servers, and show triggers — a must for creating immersive audience experiences.

Constant Light Output: Brightness That Doesn’t Fade

Another key feature we value in Barco projectors is Constant Light Output (CLO) — a technology that seems almost counterintuitive. While most laser and lamp-based projectors lose brightness over time, Barco’s CLO system automatically calibrates and adjusts laser output to ensure the image maintains consistent brightness — whether it’s on day one, or after a year of operation.

For us, this translates to:

• Visual consistency across multi-projector setups
• Reduced maintenance needs
• Reliability for repeat rentals and extended tours

A Few Words About the Barco Hardware

True 4K and beyond — Native processing and output of ultra-high-resolution signals, with no upscaling
Laser light sources — Superior color reproduction, fast startup, high thermal tolerance
TLD+ optics — Flexible lens options, sharp image quality, and quick setup even in constrained spaces
Pulse platform — A modular internal OS that integrates SSP, CLO, and more into a seamless system

Single Step Processing and Constant Light Output aren’t just specs — they’re technologies that let video engineers focus on creativity and storytelling, rather than troubleshooting settings.


In a world where you get two days for setup and one night for showtime — technology matters. And Barco makes it part of the standard.