论文标题
生物风格的紧凑，高分辨率快照高光谱成像系统，带有3D印刷玻璃灯导阵列
Bio-inspired Compact, High-resolution Snapshot Hyperspectral Imaging System with 3D Printed Glass Lightguide Array
论文作者
论文摘要
为了解决快照高光谱成像中高空间分辨率的主要挑战，已经开发了3D印刷玻璃灯导阵列，以在高空间分辨率中采样中间图像，并在输出端重新分布像素以实现高光谱分辨率。弯曲的3D打印的Lightguide阵列可以显着简化快照高光谱成像系统，实现更好的成像性能并降低系统的复杂性和成本。我们已经开发了两光子聚合过程来打印玻璃Lightguide阵列，并用生物样品展示了系统性能。这种新的快照技术将催化新的高光谱成像系统开发，并为从紫外线到IR的新应用打开门。
To address the major challenges to obtain high spatial resolution in snapshot hyperspectral imaging, 3D printed glass lightguide array has been developed to sample the intermediate image in high spatial resolution and redistribute the pixels in the output end to achieve high spectral resolution. Curved 3D printed lightguide array can significantly simplify the snapshot hyperspectral imaging system, achieve better imaging performance, and reduce the system complexity and cost. We have developed two-photon polymerization process to print glass lightguide array, and demonstrated the system performance with biological samples. This new snapshot technology will catalyze new hyperspectral imaging system development and open doors for new applications from UV to IR.
