- Article
Spectral Bidirectional Reflectance Distribution Function Simplification
- Shubham Chitnis,
- Aditya Sole and
- Sharat Chandran
Non-diffuse materials (e.g., metallic inks, varnishes, and paints) are widely used in real-world applications. Accurate spectral rendering relies on the bidirectional reflectance distribution function (BRDF). Current methods of capturing the BRDFs ha...

