The system includes 16 LEDs to illuminate objects using different wavelengths of light ... been working on the four-student MISHA team funded by the NEH, explained that multispectral imaging systems ...

Multispectral imaging (previously at Boing Boing) exposes paintings and other artifacts to specific wavelengths of radiation in hopes of revealing secrets-hidden paintings under finished works ...

However, the multispectral manipulation based on these materials is challenging due to their ubiquitous wavelength dependence restricting their capacity to narrow wavelengths.

Crucially, the parameterization enables inter- and extrapolation over a continuous range of wavelengths. “The ability to efficiently calibrate the fiber’s multispectral transmission matrix may ...

Shorter wavelengths can be detected in the top layers due to the ... The concept of using intercalated graphene and quantum dot layers for multispectral photodetection marks a significant step toward ...

The system uses an Altum multispectral camera that operates at five wavelengths – red, green and blue visible light; near infrared; and red edge light. The camera is attached to a remote-controlled ...

The team used a multispectral imaging (MSI) technique based on reflectance and autofluorescence, in which images of the same object are taken at different wavelengths, followed by a machine learning ...

the wavelength of microwaves is around five orders of magnitude greater than visible light, and is significantly larger than the surface structures produced by these materials. In the new paper, ...

The S1 multispectral imager can pull this off because it’s not limited to the typical three wavelengths for a traditional camera phone. Spectricity’s solution opens up to 16 different ...