Flexible and broadband colloidal quantum dots photodiode array for pixel-level X-ray to near-infrared image fusion.

ABSTRACT: Combining information from multispectral images into a fused image is informative and beneficial for human or machine perception. Currently, multiple photodetectors with different response bands are used, which require complicated algorithms and systems to solve the pixel and position mismatch problem. An ideal solution would be pixel-level multispectral image fusion, which involves multispectral image using the same photodetector and circumventing the mismatch problem. Here we presented the potential of pixel-level multispectral image fusion utilizing colloidal quantum dots photodiode array, with a broadband response range from X-ray to near infrared and excellent tolerance for bending and X-ray irradiation. The colloidal quantum dots photodiode array showed a specific detectivity exceedi

SUBMITTER: Liu J 

PROVIDER: S-EPMC10475073 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature