EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Hacker News·Aug 4·5 min read
Show HN: Simple algorithm and color space to generate diverse skin tones
TL;DR
A new color space and algorithm have been developed to generate diverse skin tones, enhancing inclusivity in digital art and character creation. This tool allows for more accurate and varied representation of skin colors in creative applications.
✦ Why It Matters
Start using the custom color picker to enhance diversity in your digital art projects today.
Key Takeaways
- Use the new color space for more inclusive character creation.
- Implement the provided algorithms in your digital art projects.
- Explore the limitations of current skin tone representations.
- Consider the social implications of color representation in technology.
How It Works
The project utilizes principal component analysis (PCA) to transform a manually labeled dataset of skin tones in RGB space into a more manageable format. By fitting equations to this transformed data, a spherical representation of skin tones is created, allowing for the generation of diverse colors through a custom color picker interface.