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QUBYX LLC Launches Open Source 3D Linked ICC Profile Generator

-- QUBYX LLC today announced the release of QUBYX OS Tools, an open-source framework that enables the generation of advanced device link ICC profiles with embedded 3D LUTs. This innovation consolidates complex source-to-destination color conversions into a single, optimized ICC file—delivering seamless, precise, and repeatable results across virtually any display.

“3D linked ICC profiles are a game changer,” said Marc Leppla, CTO of QUBYX LLC. “They unlock superior color reproduction—even on cost-effective hardware—and make the so-called hardware calibration of displays largely obsolete.” Breaking Vendor Lock-In QUBYX OS Tools eliminates the need for expensive, proprietary calibration devices by offering a software-based solution that democratizes professional color management. With this release, users gain the ability to:

  • Generate advanced device link ICC profiles with embedded 3D LUTs
  • Merge all color transforms into one ICC file for streamlined workflows
  • Audit, adapt, and enhance the source code under the GNU GPL v3 license

The Core Engine: Qubyx3DLUTGenerator At the heart of QUBYX OS Tools is Qubyx3DLUTGenerator, available now on GitHub. The library provides:

  • A simple C API for straightforward integration into applications
  • Flexible 3DLUT grid sizes (e.g., 17×17×17, 33×33×33)
  • Full ICC profile compatibility for professional and enterprise workflows

Enterprise-Grade Benefits at Open Source Speed

By democratizing high-end color accuracy, QUBYX OS Tools brings:

  • Enterprise-grade calibration at a fraction of the traditional cost
  • Universal deployment in industries where proprietary hardware is impractical
  • Future-proof workflows resilient to vendor discontinuation risks

These capabilities are particularly relevant for PACS vendors and medical imaging providers, who depend on highly accurate display reproduction for diagnostic confidence and compliance. Availability QUBYX OS Tools and the Qubyx3DLUTGenerator library are available immediately.

Explore full documentation and tutorials at https://qubyx.com/qubyx-os-tools/ and access the source code at https://github.com/QUBYX-LLC/Qubyx3DLUTGenerator.


About QUBYX LLC
Founded in 2002, QUBYX LLC is a pioneer in advanced color management and display calibration software. From medical imaging and broadcast television to photography, aerospace, and defense, QUBYX empowers organizations to build flexible, transparent, and scalable color pipelines. Its flagship solutions, including PerfectLum and QUBYX OS Tools, redefine industry standards by combining scientific precision with practical usability.

Contact Info:
Name: Marc Leppla
Email: Send Email
Organization: QUBYX LLC
Phone: +491791026318
Website: https://qubyx.com/

Release ID: 89171477

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