A 4D smart imaging system for topography and hyperspectral measurement via light-sheet illumination

Zhanpeng Xu; Haodong Zhang; Longqiang Luo; Sailing He

doi:10.1117/12.3003158

9 March 2024 A 4D smart imaging system for topography and hyperspectral measurement via light-sheet illumination

Zhanpeng Xu, Haodong Zhang, Longqiang Luo, Sailing He

Proceedings Volume PC12890, Smart Photonic and Optoelectronic Integrated Circuits 2024; PC128900D (2024) https://doi.org/10.1117/12.3003158
Event: SPIE OPTO, 2024, San Francisco, California, United States

Abstract

In this work, a 4D microscopic imaging system was developed for simultaneously 3D topography and hyperspectral measurement. The 4D imaging system exhibited excellent performance, with lateral and axial resolutions of 10 μm in 3D space, and a spectral resolution of 3 nm. Sample experiments were performed on a corn seed. A 2D true color image was fused onto the 3D topography, presenting the seed surface in 4D manner. Additionally, fluorescent hyperspectral imaging was conducted, revealing the different activities of germ and endosperm of the corn seed.

Conference Presentation

Citation Download Citation

Zhanpeng Xu, Haodong Zhang, Longqiang Luo, and Sailing He "A 4D smart imaging system for topography and hyperspectral measurement via light-sheet illumination", Proc. SPIE PC12890, Smart Photonic and Optoelectronic Integrated Circuits 2024, PC128900D (9 March 2024); https://doi.org/10.1117/12.3003158

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