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Multi-Primary Color Display Emerges as Next-Gen Color Reproduction Technology
TL;DR
Multi-primary color display technology, which utilizes four or more primary colors, was showcased as a breakthrough in color reproduction at a recent conference. Hisense introduced its RGBX technology, achieving over 130% of the BT.2020 color gamut while addressing color purity issues.
✦ Why It Matters
Engineers should explore multi-primary color technologies to enhance display products and improve user experience.
Key Takeaways
- Investigate multi-primary color technologies for future display projects.
- Consider RGBX technology for improved color accuracy in displays.
- Collaborate on developing color conversion algorithms for multi-primary displays.
- Stay informed about industry standards for color quality evaluation.
Full Summary
At the Multi Primary Color Display Ecosystem Conference in Shanghai, experts discussed the transition in display technology from traditional RGB systems to multi-primary color displays, which use four or more primary colors. This shift aims to enhance color reproduction and human visual perception, addressing limitations in the conventional RGB color gamut.
Hisense showcased its RGBX technology, an end-to-end architecture that combines an RGBC four-primary-color panel and backlight, achieving over 130% of the BT.2020 color gamut. Other companies like BOE and TCL CSOT presented their advancements in multi-primary color technology, emphasizing the need for a comprehensive ecosystem that includes color conversion algorithms and content production.
The conference underscored a broader trend in China's display industry, focusing on premium image quality through innovations like Mini LED and Micro LED technologies, positioning them as competitors to OLED displays.