Non-negative Matrix Factorization-Based Spectral Unmixing for Identification of Colorant in Turmeric Powder Using Hyperspectral Imaging System
Fields of Study & Subjects
Dye analysis and toxicity
Spectroscopy and Chemometric Analyses
Melamine detection and toxicity
Publication details
- Pages
- 235–244
- Publication date
- 1 January 2026
- Language
- EN
- Document type
- Book chapter