TECNO has enhanced its Universal Tone technology by introducing an advanced multi-skin tone color chart that currently includes 372 color swatches and will keep growing to encompass additional variations of skin tones.
TECNO, a forward-thinking brand powered by artificial intelligence, is pushing the boundaries of multi-skin tone imaging technology through substantial enhancements to its Universal Tone feature.
This update introduces an enhanced multi-skin tone color palette featuring 372 swatches, along with improvements to the Multi-Skin Tone Color Restoration Engine. This enhancement greatly boosts the precision of skin tones. The updates guarantee greater accuracy and inclusivity in representing various skin tones for different ethnic backgrounds and situations within mobile photography.
This new feature will make its first appearance with the forthcoming TECNO CAMON 40 Series, set to launch during MWC Barcelona 2025 in March. Visitors attending the yearly exhibition can come to TECNO’s booth, found at Hall 6 Stand 6B11, Fira Gran Via, to personally try out the enhanced camera capabilities offered by this updated imaging tech.
Increasing the Diversity of Skin Tones in Databases for Authentic Representation
TECNO has notably expanded its Universal Tone multi-skin tone color chart to feature 372 color swatches, thereby building a broader and more inclusive palette reflective of a vast array of global skin tones spanning areas like Southeast Asia, South Asia, Africa, the Middle East, and Eastern Europe. The improved color card does not just add more samples; it also refines the scientific approach and practical use of measuring and categorizing skin tones, acting as an essential reference tool for calibrating Universal Tone algorithms. By offering a richer and varied set of data points for these skin-tone reconstruction algorithms, the updated Universal Tone can capture and represent a greater diversity of complexions with heightened precision. At MWC 2025, TECNO plans to exhibit two specialized editions of this refined color card: one emphasizing deeper skin tones and another concentrating primarily on lighter ones, ensuring thorough representation throughout the extensive range of human pigmentation.
Leveraging its advancements, TECNO has introduced a groundbreaking region-specific color chart designed exclusively for Saudi Arabia, incorporating 186 distinct shades representing various Saudi skin tones. Developed in partnership with the University of Leeds (UK) and Dar Al-Hekma University (Saudi Arabia), this initiative aims to launch sometime in late 2024. This achievement highlights TECNO's dedication to comprehensive and equitable skin tone portrayal, guaranteeing meticulous and genuine depiction of the broad spectrum of skin tones present within the Saudi marketplace.
By initiating this localized color palette, TECNO plans to continually refine the capabilities of Universal Tone for specific regional adjustments via extensive studies focusing on skin tones, environmental contexts, and illumination factors. These efforts aim at optimizing algorithms to cater specifically to regional nuances and deliver enhanced functionality aligned with the requirements of local consumers.
Improving the Multi-Skin Tone Color Restoration Engine for Enhanced Precision and Accuracy
One of the key components of Universal Tone is the improved Multi-Skin Tone Color Restoration Engine, which now features an advanced CCM Skin Tone Calibration Algorithm and a Spectrum-Based Automatic White Balance (AWB) Algorithm. This updated CCM algorithm utilizes TECNO’s enhanced Multi-skin Tone Color Card during training to ensure accurate color calibration. Meanwhile, the AWB algorithm uses spectral predictions derived from skin tones to effectively tackle color shifting issues in single-color photography environments and enhance exposure and white balance adjustments for multiple skin tones within the same image. These enhancements together result in more than a 50% increase in precision when restoring skin tones, guaranteeing lifelike and authentic-looking portraits under different skin types and lighting situations.
In addition to these advancements, Universal Tone incorporates an Intelligent Skin-Tone Grading Exposure Algorithm. This feature allows for accurate adjustment of exposure levels across various skin tones, guaranteeing enhanced tonal balance and uniform brightness correction. These improvements collectively enhance Universal Tone’s ability to restore multiple skin tones effectively and provide outstanding performance under demanding conditions like monochrome backgrounds and backlit situations.
Driven by a strong dedication to minimizing skin tone biases and promoting inclusive imaging solutions, TECNO places these goals at the core of their imaging advancement plan. They consistently enhance their Universal Tone tech and algorithms using a comprehensive skin tone dataset to guarantee precise and equitable portrayal. Through this refined Universal Tone feature, TECNO remains a frontrunner in mobile photography, equipped with one of the leading sophisticated skin tone aesthetic analytics platforms powered by big data. Their unyielding drive towards superior technology and inclusive creativity persists, establishing fresh benchmarks within the sector.
About TECNO Universal Tone
TECNO has introduced their newest AI-driven multi-skin tone imaging feature called Universal Tone. Launched in 2023, this innovative technology aims at accurately capturing the color and texture of all skin tones within smartphone photography. By incorporating the most extensive and up-to-date skin tone spectrum library available today, Universal Tone operates as an integrated powerhouse featuring three key components: the Multi-Skin Tone Recovery System, the Local Adjustment Mechanism, and the AI-Enhanced Computational Portrait Module. This advancement not only highlights the distinctive allure of various skin colors and textures but also provides meticulously refined portraits tailored to meet personal tastes across different global markets, thereby enriching user experiences through genuine inclusivity. To learn more about it, you can check out their website for additional details. https://www.tecno-mobile.com/universaltone/
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