Lensless imaging and image reconstruction techniques represent a transformative approach in computational imaging, where conventional optical lenses are replaced by thin, custom-designed masks. This ...

Researchers at Harvard University and Jiangsu University developed a technique for not only identifying infected cells, but also tracking the infection over time as the cells developed. They published ...

Reston, VA—A novel imaging modality that can visualize the distribution of medical radiopharmaceuticals with very fine resolution has been developed and successfully tested, according to research ...

Lensless imaging, in which the paths photons take returning to a detector from an object are modeled after arrival rather than redirected by a lens en route, can in theory lead to smaller and lighter ...

Researchers developed a programmable lensless imaging system, LIP, that adapts the mask in real time to enhance image quality and resolution Traditional cameras rely on lenses to focus light and image ...

Cameras may soon see without lenses, and the change could be as profound as the leap from film to digital. A new imaging technology developed at the University of Connecticut promises to rewrite the ...