Active-illumination hyperspectral imaging system using spectrally programmable OLED (IMAGE)

Chinese Society for Optical Engineering

Active-illumination hyperspectral imaging system using spectrally programmable OLED

Caption

Schematic diagram of the novel computational hyperspectral imaging paradigm. The system leverages a single monolithic pixel spectrally programmable OLED as an intelligent active illumination source, working in tandem with a standard commercial CMOS sensor to achieve 2 nm spectral resolution, 3072×2048 spatial resolution and 60.9 fps raw full-resolution frame rate.

Credit

Bi, C., Yang, X., Hao, Q. et al. Pixel-level spectrally programmable organic light-emitting diodes enabling hyperspectral reconstruction. PhotoniX 7, 38 (2026).

Usage Restrictions

Credit must be given to the creator.

License

CC BY

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