QUBYX OS Tools | 3D Linked ICC Profiles Revolution

 

Introduction: When Precision Meets Freedom

Color accuracy isn’t just a creative preference — it’s a technological necessity. Whether in medical imaging, photo retouching, or film mastering, the fidelity of color defines the integrity of the output. Historically, achieving that fidelity meant relying on proprietary hardware calibrators and vendor-specific LUT boxes.

But now, QUBYX LLC is transforming this landscape with a revolutionary, open-source solution — QUBYX OS Tools — that allows anyone to generate 3D linked ICC profiles with embedded 3D LUTs. This innovation bridges the gap between ICC-standard workflows and cinema-grade color fidelity, delivering both precision and portability in a single framework.

The Launch: Open Source 3D Linked ICC Profile Generator

QUBYX LLC has officially announced the release of QUBYX OS Tools, an open-source framework designed to create advanced device link ICC profiles with embedded 3D LUTs.

This software consolidates source-to-destination color transformations into a single, optimized ICC file — ensuring seamless, precise, and repeatable color across any display, operating system, or viewing condition.

“3D linked ICC profiles are a game changer,” said Dr. Marc Leppla, CTO of QUBYX LLC. “They enable the best color reproduction even on cost-effective hardware and make the so-called hardware calibration of displays largely obsolete.”

What Makes 3D Linked ICC Profiles Revolutionary

1. A Single File, Infinite Consistency

Traditionally, color pipelines rely on multiple profiles and conversion stages — each introducing potential errors, mismatched intents, or double conversions.
3D linked ICC profiles merge all that into one optimized ICC file containing the entire color transform — from source to destination. The result? Zero ambiguity and consistent rendering across all devices.

2. Cinema-Grade Precision through 3D LUTs

Embedded 3D LUTs (Lookup Tables) bring the expressive power of film color grading into ICC workflows. They model hue-dependent interactions and cross-channel color behavior that 1D curves or simple matrices can’t replicate — giving displays and images cinematic vibrancy while maintaining scientific accuracy.

3. Hardware Independence, Software Intelligence

Where traditional calibration depends on proprietary devices, QUBYX OS Tools leverages software-driven precision.
By generating ICC profiles embedded with 3D LUTs, it delivers hardware-caliber results without the hardware — cutting costs while maintaining or exceeding professional standards.

4. Open Source = Transparent and Adaptable

Built under the GNU GPL v3 license, QUBYX OS Tools breaks vendor lock-in. Developers, OEMs, and researchers can audit, adapt, and extend the source code freely — creating truly future-proof color workflows.

Inside QUBYX OS Tools

The core of this innovation lies in Qubyx3DLUTGenerator, a powerful open-source library available on GitHub.

Key Features

• C API Integration — Seamlessly integrate with applications, plug-ins, or calibration workflows.

• Flexible Grid Sizes — Supports standard LUT cube structures (e.g., 17×17×17, 33×33×33) for scalable precision.

• Full ICC Compatibility — Exports industry-compliant ICC v4 profiles ready for deployment in any professional pipeline.

• Cross-Platform Usability — Works across operating systems and display environments.

• ️ Open Development — Modify and extend the toolchain for custom workflows in imaging, broadcast, or simulation.

This combination empowers users to merge multiple color transforms — tone mapping, gamut compression, white balance, film emulation — into a single portable ICC device link that can be deployed universally.

Breaking Vendor Lock-In

For decades, color-critical industries have been bound by proprietary calibration ecosystems — devices and software tied to specific display brands or OS environments. QUBYX OS Tools breaks this dependency by introducing a universal, open-source framework that allows:

• Full customization of ICC generation parameters

• Integration into medical PACS, VFX pipelines, or prepress workflows

• Long-term independence from discontinued or restricted vendor tools

In short, your color workflow becomes truly yours — transparent, adaptable, and resilient.

Real-World Impact

Medical Imaging (PACS Vendors)

Accurate grayscale and color reproduction are critical for diagnostics. 3D linked ICC profiles ensure consistent visualization across radiology workstations and telemedicine setups — improving diagnostic accuracy while reducing equipment costs.

Broadcast & Film Production

Studios can apply unified display looks and tone mappings across multiple systems without relying on LUT boxes or vendor-locked monitors. It ensures that “what you see on set” equals “what you master in post.”

️ Photo & Print Workflows

Prepress teams can embed press-ready transforms within ICC profiles, ensuring that color-managed PDFs and proofing systems maintain integrity through every conversion.

‍ Software Developers & Integrators

Open access to the Qubyx3DLUTGenerator library allows developers to integrate high-end color management into imaging software, simulation systems, and calibration suites without reinventing the wheel.

Availability and Resources

QUBYX OS Tools and Qubyx3DLUTGenerator are available today under open-source licensing.

• Documentation and tutorials: https://qubyx.com/qubyx-os-tools/

• Source code and examples: https://github.com/QUBYX-LLC/Qubyx3DLUTGenerator

About QUBYX LLC

Founded in 2002 in Nice, France, and now operating globally from Wilmington, Delaware, QUBYX LLC is a pioneer in color management and display calibration software. From medical imaging and broadcast television to photo studios and aerospace visualization, QUBYX solutions power some of the most demanding visual workflows in the world.

Our mission:

To make professional-grade color accuracy accessible, open, and sustainable for everyone — without the barriers of proprietary hardware.

For inquiries:
Marc Leppla, CTO
https://qubyx.com

Conclusion: The Future of Color Management Is Open

3D linked ICC profiles represent the best of both worlds — ICC-standard interoperability and cinema-grade look fidelity.
By merging source→destination intent into a single portable file, QUBYX OS Tools turns color consistency from a challenge into a deliverable.

In a world where color accuracy defines credibility, QUBYX is putting the power of precision back in the hands of creators, engineers, and healthcare professionals — open, transparent, and built to last.

 

Tags:

3D linked ICC profiles, QUBYX OS Tools, ICC device link, open source color management, 3D LUT generator, color calibration software, hardware-free calibration, ICC color profiles, Qubyx3DLUTGenerator, DICOM calibration, display color accuracy, software-based calibration, PACS color management, ICC v4 profiles, professional color workflow, open source ICC tools