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Efficient array chromatic confocal measurement based on compressive hyperspectral imaging
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DOI：10.1016/j.optlaseng.2026.110050.png)
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Abstract
En 中文
• A compressive hyperspectral imaging framework for array chromatic confocal measurement. • A physics-based forward model that explicitly accounts for PSF and system effects. • A joint optimization strategy iteratively refines parameters to enhance reconstruction accuracy. • A random row/column encoding scheme reduces correlation and improves reconstruction quality. • The method demonstrates reliable performance across various sample types.
Keywords:
Array chromatic confocal measurement
Scanning efficiency
Compressive hyperspectral imaging
Joint optimization reconstruction
Spatial-spectral trade-off
DMD
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3.7
Papers:
7.2K
Citations:
1.7W
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