High-Fidelity Color Measurement Using a 20-Band Hyperspectral Imaging System
High-Fidelity Color Measurement Using a 20-Band Hyperspectral Imaging System
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Overview
Our 20-band hyperspectral imaging system captures detailed reflectance data from 365 nm to 970 nm, enabling precise, objective analysis of color differences that traditional cameras cannot detect. Each pixel contains a full spectral signature, allowing for accurate and repeatable assessment of color-related properties.
Key Features
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Spectral Signature Comparison: Detect subtle color changes across samples or over time.
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Band Ratio Analysis: Quantify differences in hue, pigment concentration, or material properties.
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ROI-Based Measurement: Select regions of interest and analyze their spectral behavior.
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Time-Based Monitoring: Track fading, discoloration, or changes under environmental exposure.
Applications
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Monitoring pigment stability in artworks
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Quality control in textile and coating industries
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Leaf and fruit color tracking in agriculture
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Color consistency in cosmetics and packaging
Conclusion
With full-spectrum reflectance data per pixel, our hyperspectral imaging system offers unmatched precision in color measurement—ideal for research, inspection, and conservation where visual accuracy matters.
